Species Search Results

9413 Records

Parameters:
Scientific Name Common Name
Abies fraseri Fraser fir
Abies guatemalensis Guatemalan Fir (=pinabete)
Ablautus schlingeri Oso Flaco robber fly
Abronia alpina Ramshaw Meadows sand-verbena
Abronia ammophila Yellowstone Sand Verbena
Abronia ammophila var. No common name
Abronia ammphila [Unnamed] sand-verbena
Abronia bigelovii [Unnamed] sand-verbena
Abronia macrocarpa Large-fruited sand-verbena
Abronia turbinata [Unnamed] sand-verbena
Abronia umbellata acutalata Rose-purple sand-verbena
Abronia umbellata breviflora Pink sand-verbena
Abutilon eremitopetalum No common name
Abutilon hulseanum Terciopelo
Abutilon menziesii Ko`oloa`ula
Abutilon parishii No common name
Abutilon sandwicense No common name
Abutilon virginianum No common name
Acacia koaia Koai`e
Acaena exigua Liliwai
Acalyptera susanae [Unnamed] lace bug
Acanthocyclops columbiensis Copepod
Acanthometropus pecatonica Pecatonica River mayfly
Acanthomintha ilicifolia San Diego thornmint
Acanthomintha obovata obovata San Benito thornmint
Acanthomintha obovata ssp. duttonii San Mateo thornmint
Acanthorutilus handlirschi Cicek (minnow)
acarospora clauzadeana No common name
Accipiter cooperii Cooper's hawk
Accipiter fasciatus natalis Christmas Island goshawk
Accipiter francesii pusillus Anjouan Island sparrowhawk
Accipiter gentilis Northern goshawk
Accipiter gentilis laingi Queen Charlotte goshawk
Accipiter striatus Sharp shinned hawk
Accipiter striatus venator Puerto Rican sharp-shinned hawk
Acer grandidentatum sinuosum [Unnamed] maple
Achatinella spp. Oahu tree snails
Achnatherum contractum No common name
Achnatherum curvifolium No common name
Achnatherum swallenii No common name
Achyranthes atollensis No common name
Achyranthes mutica No common name
Achyranthes splendens splendens No common name
Achyranthes splendens var. rotundata Round-leaved chaff-flower
Acinonyx jubatus Cheetah
Acipenser baerii Siberian sturgeon
Acipenser brevirostrum Shortnose sturgeon
Acipenser dabryanus Yangtze Sturgeon
Acipenser fulvescens Lake sturgeon
Acipenser gueldenstaedtii Russian Sturgeon
Acipenser medirostris green sturgeon
Acipenser mikadoi Sakhalin sturgeon
Acipenser naccarii Adriatic sturgeon
Acipenser nudiventris Ship Sturgeon
Acipenser oxyrinchus (=oxyrhynchus) desotoi Atlantic sturgeon (Gulf subspecies)
Acipenser oxyrinchus oxyrinchus Atlantic sturgeon
Acipenser persicus Persian Sturgeon
Acipenser schrenckii Amur Sturgeon
Acipenser sinensis Chinese sturgeon
Acipenser stellatus Stellate Sturgeon
Acipenser sturio European sturgeon
Acipenser transmontanus White sturgeon
Acleisanthes crassifolia Texas trumpets
Acmispon dendroideus var. traskiae (=Lotus d. ssp. traskiae) San Clemente Island lotus (=broom)
Acneus beeri Beer's false water penny
Acneus burnelli Burnell's false water penny
Aconitum noveboracense Northern wild monkshood
Acrocephalus caffer longirostris Moorea Polynesian warbler
Acrocephalus familiaris kingi Nihoa millerbird (old world warbler)
Acrocephalus luscinia Nightingale reed warbler (old world warbler)
Acrocephalus percernis aquilonis Eiao Marquesas reed-Warbler
Acrolophitus pulchellus Idaho pointheaded grasshopper
Acroloxus coloradensis Rocky Mountain capshell
Acroneuria kosztarabi Virginia stone
Acronicta albarufa Barrens Dagger Moth
Acropora cervicornis Staghorn coral
Acropora globiceps No common name
Acropora jacquelinae No common name
Acropora lokani No common name
Acropora palmata Elkhorn coral
Acropora pharaonis No common name
Acropora retusa No common name
Acropora rudis No common name
Acropora speciosa No common name
Acropora tenella No common name
Actinemys marmorata Western pond Turtle
Actinemys marmorata marmorata Northwestern pond turtle
Actinemys marmorata pallida Southwestern pond turtle
Actinostachys pennula Curly-grass fern
Addax nasomaculatus Addax
Adella oplerella Opler's longhorn moth
Adelocosa anops Kauai cave wolf or pe'e pe'e maka 'ole spider
Adenophorus periens Pendant kihi fern
Adhemarius blanchardorum Blanchards' sphinx moth
Adiantum vivesii No common name
Adolphia californica California adolphia
aechmophorus occidentalis Western grebe
Aegialia concinna Ciervo aegialian scarab
Aegialia crescenta Crescent Dune aegialian scarab
Aegialia hardyi Hardy's aegialian scarab
Aegialia magnifica Large aegialian scarab
Aepyceros melampus petersi Black-faced impala
Aerodramus vanikorensis bartschi Mariana gray swiftlet
Aerva sericea No common name
Aeschynomene pratensis Meadow joint-vetch
Aeschynomene virginica Sensitive joint-vetch
afilia species notodontid moth
Aflexia rubranura Redveined prairie leafhopper
Agabus rumppi Death Valley agabus diving beetle
Agalinis acuta Sandplain gerardia
Agalinis auriculata Auriculate false-foxglove
Agalinis purpurea carteri No common name
Agalinis setacea [Unnamed] false foxglove
agapema galbina Tamaulipan Agapema
Agapetus artesus Artesian agapetus caddisfly
Agapetus denningi Denning's agapetus caddisfly
Agapetus jocassee [Unnamed] caddisfly
Agapetus medicus Arkansas agapetus caddisfly
Agarodes alabamensis [Unnamed] caddisfly
Agarodes logani Logan's Agarodes caddisfly
Agarodes stannardi Stannard's agarodes caddisfly
Agarodes ziczac Zigzag blackwater caddisfly
Agastache cusickii No common name
Agastache parvifolia Small-leaved agastache
agathon arizonicus No common name
Agave arizonica Arizona agave
Agave eggersiana No common name
Agave glomeruliflora Chisos agave
Agave mckelveyana No common name
Agave murpheyi No common name
Agave parviflora parviflora Santa Cruz striped agave
Agave schottii treleasei No common name
Agave shawii Shaw's agave
Agave sp. Sp. nov. ined. (Tonto Basin) agave
Agave toumeyana bella No common name
Agave utahensis eborispina Ivory-spined agave
Agave utahensis kaibabensis No common name
Agave utahensis nevadensis Clark Mountains agave
Agelaius tricolor Tricolored blackbird
Agelaius xanthomus Yellow-shouldered blackbird
Agelastes meleagrides White-breasted guineafowl
Ageratina luciae-brauniae No common name
Ageratina shastensis Shasta eupatorium
Agonum belleri Beller's ground beetle
Agosia chrysogaster Longfin dace
Agrilus harenus Algodones croton jewel beetle
Agrimonia incisa Incised groovebur
Agrostis blasdalei blasdalei Blasdale's bentgrass
Agrostis blasdalei marinensis Marin bentgrass
Agrostis clivicola clivicola Coastal bluff bentgrass
Agrostis clivicola punta-reyesensis Point Reyes bentgrass
Agrostis hendersonii Henderson's bentgrass
Agrostis howellii Howell's bentgrass
Agrostis microphylla Awned bentgrass
Agrostis rossiae Ross bentgrass
Agrotis buchholzi Buchholz' dart moth
Agrotis cremata Cremata agrotis noctuid moth
Agrotis crinigera 'Poko' noctuid moth
Agrotis fasciata Midway agrotis noctuid moth
Agrotis kerri Kerr's agrotis noctuid moth
Agrotis laysanensis Laysan agrotis noctuid moth
Agrotis melanoneura Black-veined agrotis noctuid moth
Agrotis microreas Microreas agrotis noctuid moth
Agrotis potophila Potophila agrotis noctuid moth
Agrotis procellaris Procellaris agrotis noctuid moth
agylla septentrionalis No common name
Ailuropoda melanoleuca Giant panda
Aimophila aestivalis Bachman's sparrow
Aimophila botterii texana Texas Botteri's sparrow
Aimophila cassinii Cassin's Sparrow
Aimophila ruficeps Rufous-crowned Sparrow
Aimophila ruficeps canescens Southern California rufous-crowned sparrow
Aimophila ruficeps rupicola Yuma rufous-crowned sparrow
Aipysurus fuscus Dusky sea snake
Akialoa stejnegeri Kauai akialoa (honeycreeper)
Alabameubria starki Stark's false water penny
Alasmidonta arcula Altamaha arc-mussel
Alasmidonta atropurpurea Cumberland elktoe
Alasmidonta heterodon Dwarf wedgemussel
Alasmidonta marginata [Unnamed] elktoe
Alasmidonta mccordi Coosa elktoe
Alasmidonta raveneliana Appalachian elktoe
Alasmidonta robusta Carolina elktoe
Alasmidonta triangulata Southern elktoe
Alasmidonta varicosa Brook floater
Alasmidonta wrightiana Florida arc-mussel
Alauda razae Raso lark
albiorix anophthalmus No common name
Alcelaphus buselaphus swaynei Swayne's hartebeest
Alcelaphus buselaphus tora Tora hartebeest
Alectryon macrococcus Mahoe
Aletes filifolius No common name
Aletes humilis No common name
Alethe choloensis Thyolo alethe
alexicles aspersa No common name
Algamorda newcombiana Newcomb's littorine snail
Aliciella caespitosa Wonderland Alice-flower
Aliciella formosa Beautiful gilia
Alle alle Dovekie
Alligator mississippiensis American alligator
Alligator sinensis Chinese alligator
Allionia cristata No common name
Allium aaseae Aase's onion
Allium constrictum [Unnamed] onion
Allium dictuon Blue Mountain onion
Allium gooddingii Goodding's onion
allium haematochiton Yucaipa onion
Allium hickmanii Hickman's onion
Allium hoffmanii Beegum onion
Allium jepsonii Jepson's onion
Allium madidum [Unnamed] onion
Allium munzii Munz's onion
Allium oxyphilum [Unnamed] onion
Allium passeyi Passey's onion
Allium perdulce sperryi [Unnamed] onion
Allium pleianthum Howell's onion
Allium robinsonii [Unnamed] onion
Allium scilloides [Unnamed] onion
Allium shevockii Spanish needle onion
Allium speculae [Unnamed] onion
Allium tolmiei persimile [Unnamed] onion
Allium tribracteatum Siskiyou onion
Allium tuolumnense Rawhide Hill onion
Allium yosemitense Yosemite onion
Allocapnia brooksi Sevier snowfly
Allocapnia cunninghami Karst snowfly
Allocapnia fumosa Smokies snowfly
Allocrangonyx hubrichti Central Missouri cave amphipod
Allocrangonyx pellucidus Oklahoma cave amphipod
Allomyia hector No common name
Alloperla natchez Natchez stonefly
Alloperla roberti Robert's alloperlan stonefly
Allowissadula holosericea No common name
Alnus maritima Seaside alder
Alopecurus aequalis var. sonomensis Sonoma alopecurus
Alouatta palliata Mantled howler monkey
Alouatta pigra Black howler monkey
Alphitonia ponderosa Kauila
Alsophila brooksii No common name
Alsophis sancticrucis St. Croix racer
Amaranthus brownii No common name
Amaranthus pumilus Seabeach amaranth
Amazilia luciae Honduran emerald hummingbird
Amazona arausiaca Red-necked parrot
Amazona brasiliensis Red-tailed parrot
Amazona collaria Yellow-billed parrot
Amazona guildingii St Vincent parrot
Amazona imperialis Imperial parrot
Amazona leucocephala Bahaman or Cuban parrot
Amazona pretrei pretrei Red-spectacled parrot
Amazona rhodocorytha Red-browed parrot
Amazona versicolor St. Lucia parrot
Amazona vinacea Vinaceous-breasted parrot
Amazona viridigenalis Red-crowned parrot
Amazona vittata Puerto Rican parrot
Amblema neislerii Fat threeridge (mussel)
Amblyderus werneri Great Sand Dunes Anthicid Beetle
Amblyopsis rosae Ozark cavefish
Amblyopsis spelaea Northern cavefish
Amblyscirtes linda Linda's Roadside-skipper
Ambrosia cheiranthifolia South Texas ambrosia
Ambrosia linearis [Unnamed] ambrosia
Ambrosia pumila San Diego ambrosia
Ambrysus amargosus Ash Meadows naucorid
Ambrysus funebris Nevares Spring naucorid bug (=Furnace Creek)
Ambystoma barbouri Streamside salamander
Ambystoma bishopi Reticulated flatwoods salamander
Ambystoma californiense California tiger Salamander
Ambystoma cingulatum Frosted Flatwoods salamander
ambystoma gracile Northwestern salamander
Ambystoma macrodactylum croceum Santa Cruz long-toed salamander
Ambystoma tigrinum stebbinsi Sonora tiger Salamander
Ameiva polops St. Croix ground lizard
Ameiva wetmorei Blue-tailed ground lizard
Amelanchier nantucketensis [Unnamed] service-berry
Ameletus edmundsi No common name
Ameletus falsus False ameletus mayfly
amergoniscus centalis No common name
amergoniscus gipsocolus No common name
Ammocrypta pellucida Eastern sand darter
Ammodorcas clarkei Clark's gazelle
Ammodramus bairdii Baird's sparrow
Ammodramus henslowii Henslow's sparrow
Ammodramus henslowii houstonensis Texas Henslow's sparrow
Ammodramus maritimus juncicola Wakulla seaside sparrow
Ammodramus maritimus macgillivraii MacGillivray's Seaside sparrow
Ammodramus maritimus mirabilis Cape Sable seaside sparrow
Ammodramus maritimus nigrescens Dusky seaside sparrow
Ammodramus maritimus pelonotus Smyrna seaside sparrow
Ammodramus savannarum Grasshopper Sparrow
Ammodramus savannarum floridanus Florida grasshopper sparrow
Ammodramus savannarum ssp. perpallidus Grasshopper sparrow
Ammonitella yatesii Yates' tight coin
Ammopelmatus kelsoensis Kelso jerusalem cricket
Ammopelmatus muwu Point Conception jerusalem cricket
Ammospermophilus nelsoni Nelson's antelope ground squirrel
Amnicola sp Washington duskysnail
Amoreuxia gonzalezii Saiya
Amoreuxia wrightii Wright's yellowshow
Amorpha canescens No common name
Amorpha crenulata Crenulate lead-plant
Amorpha georgiana confusa Carolina lead-plant
Amorpha georgiana georgiana Georgia lead-plant
Amorpha ouachitensis [Unnamed] false indigo
Amorpha roemeriana Texas amorpha
Amphianthus pusillus Little amphianthus
Amphigyra alabamensis Shoal sprite
Amphinemura mockfordi Tennessee forestfly
Amphisbaena bakeri Baker's worm lizard
Amphispiza belli Bell's Sparrow
Amphispiza belli belli Bell's sage sparrow
Amphispiza belli clementeae San Clemente sage sparrow
Amphiuma pholeter One-toed Amphiuma
Amsinckia carinata Malheur Valley fiddleneck
Amsinckia grandiflora Large-flowered fiddleneck
Amsinckia vernicosa Green fiddleneck
Amsinckia vernicosa furcata Forked fiddleneck
Amsonia fugatei No common name
Amsonia glaberrima Smooth blue-star
Amsonia grandiflora [Unnamed] blue-star
Amsonia kearneyana Kearney's blue-star
Amsonia ludoviciana Louisiana blue-star
Amsonia palmeri [Unnamed] blue-star
Amsonia peeblesii [Unnamed] blue-star
Amsonia repens [Unnamed] blue-star
Amsonia tabernaemontana gattingeri No common name
Amsonia tharpii Tharp blue-star
Amytornis goyderi Eyrean grasswren (flycatcher)
anacolia menziesii Menzies' anacolia moss
Anacroneuria wipukupa Redrock stonefly
Anacropora spinosa No common name
Anaea troglodyta floridalis Florida leafwing Butterfly
Anairetes alpinus Ash-breasted tit-tyrant
Anas aucklandica nesiotis Campbell Island flightless teal
Anas bahamensis White-cheeked pintail
Anas bahamensis bahamensis Lesser white-cheeked pintail
Anas diazi Mexican duck
Anas laysanensis Laysan duck
Anas oustaleti Mariana mallard
Anas wyvilliana Hawaiian (=koloa) Duck
Anaxyrus boreas boreas Boreal toad
Anaxyrus californicus Arroyo (=arroyo southwestern) toad
Anaxyrus canorus Yosemite toad
Anchotefflus gracilis Gracile anchotefflus ground beetle
Andrias davidianus (=davidianus d.) Chinese giant salamander
Andrias japonicus (=davidianus j.) Japanese giant salamander
Andropogon arctatus [Unnamed] beard grass
Aneides aeneus Green salamander
Aneides hardii Sacramento mountain salamander
Anemone edwardsiana edwardsiana [Unnamed] anemone
Anemone edwardsiana petraea Edge Falls anemone
Anemone minima [Unnamed] anemone
Anemone oregana felix [Unnamed] anemone
Angelica callii Call's angelica
Angelica scabrida No common name
Angelica wheeleri No common name
Anguilla rostrata American eel
Anguispira picta Painted snake coiled forest snail
Anheteromyia biceps Muscular sponge
Anisocarpus scabridus Scabrid railardella
Anniella pulchra nigra Black legless lizard
Anniella pulchra pulchra Silvery legless lizard
Anoda abutiloides False indian-mallow
Anodonta californiensis California floater
Anodonta heardi Apalachicola floater
Anodontoides denigrata Cumberland papershell
Anodontoides radiatus Rayed creekshell
Anodorhynchus glaucus Glaucous macaw
Anodorhynchus hyacinthinus Hyacinth macaw
Anodorhynchus leari Indigo macaw
Anolis occultus Puerto Rican pygmy anole
Anolis roosevelti Culebra Island giant anole
Anomala exigua Exiguous anomalan scarab
Anomala eximia Archbold anomalan scarab
Anomala hardyorum Hardy's dune beetle
Anomala tibialis Tibial scarab
Anomis vulpicolor Red anomis noctuid moth
Anoxypristis cuspidata Narrow sawfish
Anser albifrons elgasi Tule white-fronted goose
Antecaridina lauensis Anchialine pool shrimp
Antechinomys laniger Eastern jerboa marsupial
Antechinus apicalis Dibbler
Antennaria arcuata Meadow pussytoes
Antennaria aromatica No common name
Antennaria soliceps No common name
Antennaria suffrutescens Evergreen everlasting
Anthicus antiochensis Antioch Dunes anthicid
Anthicus sacramento Sacramento anthicid
Anthocharis cethura catalina Catalina orange tip butterfly
Anthus spragueii Sprague's pipit
Antigone canadensis ssp. pratensis Florida sandhill crane
Antilocapra americana peninsularis Peninsular pronghorn
Antilocapra americana sonoriensis Sonoran pronghorn
Antirhea portoricensis Quina
Antrobia culveri Tumbling Creek cavesnail
Antrolana lira Madison Cave isopod
Antrorbis breweri Manitou cavesnail
antrozous pallidus Pallid bat
anulocaulis leiosolenus Sticky ringstem
Aonyx congicus (=congica) microdon Cameroon clawless otter
Apacheria chiricahuensis No common name
Apamea smythi Smyth's apamea moth
Apatalestes rossi Ross's apatalestes tabanid fly
Apatania tavala Cascades apatanian caddisfly
Aphanisma blitoides Aphanisma
Aphaostracon asthenes Blue Spring hydrobe
Aphaostracon chalarogyrus Freemouth Hydrobe snail
Aphaostracon monas Wekiwa hydrobe
Aphaostracon pycnum Dense hydrobe
Aphaostracon theiocrenetum Clifton Spring Hydrobe snail
Aphaostracon xynoelictum Fenney Spring hydrobe
Aphelocoma coerulescens Florida scrub-jay
Aphelocoma coerulescens cana Eagle Mountain scrub jay
Aphelocoma insularis Island Scrub-Jay
Aphodius fordi Ford's aphodius scarab
Aphodius sp. Sand Mountain aphodius scarab
Aphodius sp. Big Dune aphodius scarab
Aphodius sp. Crescent Dune aphodius scarab
Aphodius troglodytes Aphodius tortoise commensal scarab
aphrastochthonius (Aphrastochthonius) pseudoscorpion
Aphrastochthonius grubbsi Grubbs' cave pseudoscorpion
Aphrastochthonius similis Carlow's Cave pseudoscorpion
Apios priceana Price's potato-bean
Aplodontia rufa californica Mountain beaver
Aplodontia rufa nigra Point Arena mountain beaver
Aplodontia rufa phaea Point Reyes mountain beaver
Aplonis opaca Micronesian starling
Aplonis pelzelni Ponape mountain starling
apocheiridium reddelli No common name
Apochthonius malheuri Malheur pseudoscorpion
Apochthonius paucispinosus Dry Fork Valley cave pseudoscorpion
Apocynum X floribundum Jones' dogbane
apodemia chisosensis chisos metalmark
Apodemia mormo langei Lange's metalmark butterfly
Appalachia arcana Michigan bog grasshopper
Aproteles bulmerae Bulmer's fruit bat (=flying fox)
Aptenodytes forsteri emperor penguin
Apterocyclus honoluluensis Kauai flightless stag beetle
Aquila chrysaetos Golden eagle
Aquila heliaca adalberti Spanish imperial eagle
Aquilegia barnebyi No common name
Aquilegia caerulea daileyae No common name
Aquilegia canadensis australis Canadian, columbine
Aquilegia chrysantha chaplinei [Unnamed] columbine
Aquilegia chrysantha hinckleyana Hinckley's columbine
Aquilegia chrysantha rydbergii [Unnamed] columbine
Aquilegia desertorum No common name
Aquilegia grahamii Graham's Columbine
Aquilegia jonesii Jones' columbine
Aquilegia laramiensis Laramie columbine
Aquilegia longissima Long spur columbine
Aquilegia micrantha mancosana Mancos columbine
Aquilegia saximontana No common name
Ara ambiguus Great green macaw
Arabis aculeolata Waldo rock-cress
Arabis blepharophylla Coast rock-cress
Arabis bodiensis Bodie Hills rock-cress
Arabis breweri austinae Chico Creek rock-cress
Arabis breweri pecuniaria San Bernardino rock-cress
Arabis constancei Constance's rock-cress
Arabis crandallii [Unnamed] rock-cress
Arabis demissa languida Daggett, rock-cress
Arabis demissa russeola Daggett, rock-cress
Arabis dispar [Unnamed] rock-cress
Arabis falcatoria [Unnamed] rock-cress
Arabis falcifructa [Unnamed] rock-cress
Arabis fecunda Sapphire Mt. rock-cress
Arabis fructicosa Fruit rock-cress
Arabis georgiana Georgia rockcress
Arabis gracilipes [Unnamed] rock-cress
Arabis gunnisoniana [Unnamed] rock-cress
Arabis hoffmannii Hoffmann's rock-cress
Arabis johnstonii Johnston's rock-cress
Arabis koehleri koehleri Koehler's rock-cress
Arabis koehleri stipitata [Unnamed] rock-cress
Arabis macdonaldiana McDonald's rock-cress
Arabis mcdonaldiana Preston Peak rock-cress
Arabis missouriensis deamii No common name
Arabis modesta Modest rock-cress
Arabis ophira [Unnamed] rock-cress
Arabis oregana Oregon rock-cress
Arabis oxylobula Schreiber's manzanita
Arabis parishii Parish's rock-cress
Arabis perstellata Braun's rock-cress
Arabis petiolaris [Unnamed] rock-cress
Arabis pygmaea Pygmy rock-cress
Arabis rigidissima demota Galena Creek rock-cress
Arabis serotina Shale barren rock cress
Arabis shockleyi Shockley's rock-cress
Arabis sp. Sp. nov. ined. (Del Norte) rock-cress
Arabis sp. Sp. nov. ined. (Gray Knolls) rock-cress
Arabis suffrutescens horizontalis No common name
Arabis tiehmii Tiehm's rock-cress
Arabis vivariensis Park rock-cress
Arabis williamsii [Unnamed] rock-cress
Ara glaucogularis Blue-throated macaw
Ara macao ssp. cyanopterus Scarlet macaw
Ara macao ssp. macao Scarlet macaw
Ara militaris Military macaw
Aratinga guarouba Golden conure
Arborimus albipes White-footed vole
Arborimus longicaudus red tree vole
Arborimus pomo California red tree vole
Arcanator orostruthus Dappled mountain robin
Arceuthobium apachense No common name
Archeolarca aalbui Aalbu's cave pseudoscorpion
Archeolarca cavicola Grand Canyon cave pseudoscorpion
Archeolarca guadalupensis Guadalupe cave pseudoscorpion
archeolarca welbourni No common name
Archoplites interruptus Sacramento perch
Arctocephalus townsendi Guadalupe fur seal
Arctomecon californica [Unnamed] desert-poppy
Arctomecon humilis Dwarf Bear-poppy
Arctomecon merriamii White bear desert-poppy
Arctostaphylos andersonii Santa Cruz manzanita
Arctostaphylos auriculata Mt. Diablo manzanita
Arctostaphylos bakeri bakeri Baker's manzanita
Arctostaphylos catalinae Santa Catalina Island manzanita
Arctostaphylos confertiflora Santa Rosa Island manzanita
Arctostaphylos cruzensis Arroyo de la Cruz manzanita
Arctostaphylos densiflora Vine Hill manzanita
Arctostaphylos edmundsii Little Sur manzanita
Arctostaphylos franciscana Franciscan manzanita
Arctostaphylos gabrielensis San Gabriel manzanita
Arctostaphylos glandulosa ssp. crassifolia Del Mar manzanita
Arctostaphylos glutinosa Schreiber's manzanita
Arctostaphylos hispidula [Unnamed] manzanita
Arctostaphylos hookeri hearstiorum Hearsts' manzanita
Arctostaphylos hookeri montana Tamalpais manzanita
arctostaphylos hookeri ssp. hookeri Hooker's manzanita
Arctostaphylos hookeri var. ravenii Presidio Manzanita
Arctostaphylos imbricata San Bruno Mountain manzanita
Arctostaphylos intricata oblongifolia [Unnamed] manzanita
Arctostaphylos klamathensis Klamath manzanita
Arctostaphylos luciana Santa Lucia manzanita
Arctostaphylos montaraensis Montara manzanita
Arctostaphylos montereyensis Monterrey manzanita
Arctostaphylos morroensis Morro manzanita
Arctostaphylos myrtifolia Ione manzanita
Arctostaphylos nissenana Nissenan manzanita
Arctostaphylos nortensis Del Norte manzanita
Arctostaphylos osoensis Oso manzanita
Arctostaphylos otayensis Otay manzanita
Arctostaphylos pacifica Pacific manzanita
Arctostaphylos pajaroensis Pajaroensis manzanita
Arctostaphylos pallida Pallid manzanita
Arctostaphylos pechoensis Pecho manzanita
Arctostaphylos pilosula pilosula Santa Margarita manzanita
Arctostaphylos pumila Sandmat manzanita
arctostaphylos rainbowensis Rainbow manzanita
Arctostaphylos refugioensis Refugio manzanita
Arctostaphylos rudis Sand mesa manzanita
Arctostaphylos silvicola Bonny Doon manzanita
Arctostaphylos stanfordiana raichei Raiches manzanita
Arctostaphylos tomentosa daciticola Dacite manzanita
Arctostaphylos uva-ursi leobreweri Leo Brewer's manzanita
Arctostaphylos uva-ursi marinensis Point Reyes manzanita
Arctostaphylos uva-ursi monoensis Mono manzanita
Arctostaphylos uva-ursi suborbiculata Kamchatka Point manzanita
Arctostaphylos virgata Marin manzanita
Ardea herodias Great blue heron
Ardeotis (=Choriotis) nigriceps Great Indian bustard
Arenaria alabamensis Alabama sandwort
Arenaria cumberlandensis Cumberland sandwort
Arenaria franklinii thompsonii No common name
Arenaria kingii rosea No common name
Arenaria livermorensis Livermore sandwort
Arenaria macradenia kuschei Forest Camp sandwort
Arenaria paludicola Marsh Sandwort
Arenaria stenomeres No common name
Arenaria ursina Bear Valley sandwort
Areniscythris brachypteris Oso Flaco flightless moth
Argemone arizonica Arizona prickle-poppy
Argemone glauca inermis No common name
Argemone munita robusta Robust prickly-poppy
Argemone pleiacantha ssp. pinnatisecta Sacramento prickly poppy
Argia sabino Sabino Canyon damselfly
Argia sp. Balmorhea damselfly
Argyresthia castaneela Chestnut ermine moth
Argyroxiphium caliginis Eke silversword
Argyroxiphium kauense Mauna Loa (=Ka'u) silversword
Argyroxiphium sandwicense ssp. macrocephalum `Ahinahina
Argyroxiphium sandwicense ssp. sandwicense `Ahinahina
Argyroxiphium virescens Greensword
Argythamnia aphoroides Wild, Hill Country mercury
Argythamnia argyraea Wild, silvery mercury
Argythamnia blodgettii Blodgett's silverbush
Arianops sandersoni Magazine Mountain mold beetle
Arida arizonica No common name
Arida arizonica Desert tansyaster
arida mattturneri No common name
Aristida chaseae No common name
Aristida floridana [Unnamed] three-awned grass
Aristida portoricensis Pelos del diablo
Aristida simpliciflora Southern three-awned grass
Aristocapsa insignis Indian Valley spineflower
arizona elegans Glossy snake
Arkansia wheeleri Ouachita rock pocketbook
Arnica amplexicaulis piperi No common name
Arnica cordifolia No common name
Arnica lonchophylla No common name
Arnica venosa No common name
Arnica viscosa Shasta arnica
Arnoglossum diversifolium Variable leaf Indian plaintain
Arremonops rufivirgatus rufivirgatus Texas olive sparrow
Arrhyton exiguum exiguum Culebra garden snake
Arsapnia arapahoe Arapahoe snowfly
Artamus leucorhynchus pelewensis Palau white-breasted wood-swallow
Artemia monica Mono Lake brine shrimp
Artemisia Sp. nov. ined. artemisia
Artemisia aleutica Aleutian wormwood
Artemisia argilosa Coaltown sagebrush
Artemisia biennis diffusa No common name
Artemisia campestris var. wormskioldii Northern Wormwood
Artemisia cana bolanderi Bolander's sagebrush
Artemisia globularia lutea [Unnamed] wormwood
Artemisia glomerata subglabra [Unnamed] wormwood
Artemisia ludoviciana estesii No common name
artemisia palmeri San Diego sagewort
Artemisia papposa No common name
Artemisia porteri Porter sagebrush
Artemisia senjavinensis Arctic sage
Artemisia unalaskensis aleutica No common name
Arthonia cupressina Golden spruce dots
Arthonia kermesina Hot dots
Arthopyrenia betulicola Old birch spots
Asaphomyia floridensis Florida asaphomyian tabanid fly
Asaphomyia texanus Texas asaphomyian tabanid fly
Ascaphus truei Tailed frog
Ascetocthere cosmeta Grayson crayfish ostracod
Aschisma kansanum Kansas aschisma moss
Asclepias cutleri Cutler milkweed
Asclepias eastwoodiana Eastwood's milkweed
Asclepias meadii Mead's milkweed
Asclepias prostrata [Unnamed] milkweed
Asclepias ruthiae Ruth milkweed
Asclepias sanjuanensis San Juan milkweed
Asclepias uncialis [Unnamed] milkweed
Asclepias viridula [Unnamed] milkweed
Asclepias welshii Welsh's milkweed
Ashmunella hebardi Hacheta Grande woodlandsnail
Ashmunella macromphala Cooke's Peak woodlandsnail
Ashmunella pasonis Franklin Mountain wood snail
Asimina tetramera Four-petal pawpaw
Asio flammeus Short-eared Owl
Asio flammeus ponapensis Ponape short-eared owl
Asio flammeus sandwichensis Hawaiian short-eared owl
asio otus Long-eared owl
aspidoscelis arizonae arizona striped whiptail
Aspiduchus cavernicola Tuna Cave roach
Aspiromitus appalachianus A Hornwort
Asplenium adiantum-nigrum [Unnamed] spleenwort
Asplenium dielerectum Asplenium-leaved diellia
Asplenium dielfalcatum No common name
Asplenium diellaciniatum No common name
Asplenium dielmannii No common name
Asplenium dielpallidum No common name
Asplenium ebenoides Scott's spleenwort
Asplenium heteroresiliens [Unnamed] spleenwort
Asplenium kentuckiense [Unnamed] spleenwort
Asplenium leucostegioides [Unnamed] spleenwort
Asplenium peruvianum var. insulare No common name
Asplenium plenum [Unnamed] spleenwort
Asplenium schizophyllum No common name
Asplenium scolopendrium var. americanum American hart's-tongue fern
Asplenium unisorum No common name
Assiminea infima Badwater snail
Assiminea pecos Pecos assiminea snail
Astelia veratroides gracilis Pa`iniu
Astelia veratroides macrosperma Pa`iniu
Astelia veratroides veratroides Pa`iniu
Astelia waialealae Pa`iniu
Aster chilensis lentus Suisun aster
Aster greatai [Unnamed] aster
Aster kingii barnebyana No common name
Aster kingii kingii [Unnamed] aster
Aster laevis guadalupensis Guadalupe smooth aster
Aster paludicola Western bog aster
Aster sandwicensis Hawaiian aster
Astilbe crenatiloba Roan Mountain false goats beard
Astragalus accumbens [Unnamed] milk-vetch
Astragalus ackermanii [Unnamed] milk-vetch
Astragalus aequalis [Unnamed] milk-vetch
Astragalus agnicidus Humboldt milk-vetch
Astragalus albens Cushenbury milk-vetch
Astragalus altus [Unnamed] milk-vetch
Astragalus alvordensis [Unnamed] milk-vetch
Astragalus amnis-amissi [Unnamed] milk-vetch
Astragalus amphioxys musimonum No common name
Astragalus ampullarioides Shivwits milk-vetch
Astragalus ampullarius Gumbo milk-vetch
Astragalus anisus Gunnison milk-vetch
Astragalus anserinus Goose Creek milkvetch
Astragalus applegatei Applegate's milk-vetch
Astragalus atratus inseptus [Unnamed] milk-vetch
Astragalus barnebyi Barneby milk-vetch
Astragalus barrii [Unnamed] milk-vetch
Astragalus beathii Beath milk-vetch
Astragalus beatleyae Beatley milk-vetch
Astragalus bibullatus Guthrie's (=Pyne's) ground-plum
Astragalus brandegeei [Unnamed] milk-vetch
Astragalus brauntonii Braunton's milk-vetch
Astragalus callithrix Calloway milk-vetch
Astragalus calycosus monophyllidius [Unnamed] milk-vetch
Astragalus camptopus [Unnamed] milk-vetch
Astragalus castetteri Castetter milk-vetch
Astragalus ceramicus apus [Unnamed] milk-vetch
Astragalus chloodes Grass milk-vetch
Astragalus cimae cimae Cima rattleweed
Astragalus cimae sufflatus [Unnamed] milk-vetch
Astragalus clarianus Clara Hunt's milk-vetch
Astragalus cobrensis maguirei Coppermine milk-vetch
Astragalus collinus laurentii No common name
Astragalus columbianus Columbia milk-vetch
Astragalus consobrinus [Unnamed] milk-vetch
Astragalus convallarius finitimus [Unnamed] milk-vetch
Astragalus cottamii Cottam milk-vetch
Astragalus cottonii Cotton's milk-vetch
Astragalus cremnophylax myriorrhaphis Cliff milk-vetch
Astragalus cremnophylax var. cremnophylax Sentry milk-vetch
Astragalus cronquistii Cronquist milk-vetch
Astragalus cusickii var. packardiae Packard's milkvetch
Astragalus deanei Deane's milk-vetch
Astragalus debequaeus Debeque milk-vetch
Astragalus desereticus Deseret milkvetch
Astragalus deterior Cliff-palace milk-vetch
Astragalus detritalis Debris milk-vetch
Astragalus diaphanus diurnus No common name
Astragalus douglasii perstrictus Jacumba milk-vetch
Astragalus drabelliformis [Unnamed] milk-vetch
Astragalus duchesnensis Duchesne milk-vetch
Astragalus ensiformis [Unnamed] milk-vetch
Astragalus equisolensis Horseshoe milk-vetch
Astragalus ertterae Ertter's milk-vetch
Astragalus eurylobus [Unnamed] milk-vetch
Astragalus funereus Black wooly-pod
Astragalus geyeri triquetrus No common name
Astragalus gilmanii [Unnamed] milk-vetch
Astragalus gilviflorus var. purpureus No common name
Astragalus gypsodes Gypsum milk-vetch
Astragalus hamiltonii Hamilton milk-vetch
Astragalus harrisonii [Unnamed] milk-vetch
Astragalus henrimontanensis [Unnamed] milk-vetch
Astragalus holmgreniorum Holmgren milk-vetch
Astragalus hoodianus [Unnamed] milk-vetch
Astragalus howellii [Unnamed] milk-vetch
Astragalus humillimus Mancos milk-vetch
Astragalus hypoxylus Huachuca milk-vetch
Astragalus iodanthus pseudoiodanthus Tonopah milk-vetch
Astragalus iselyi Isely milk-vetch
Astragalus jaegerianus Lane Mountain milk-vetch
Astragalus jejunus articulatus No common name
Astragalus johannis-howellii Long Valley milk-vetch
Astragalus kentrophyta douglasii Thistle, Douglas' milk-vetch
Astragalus kerrii Kerr's milk-vetch
Astragalus knightii [Unnamed] milk-vetch
Astragalus lancearius [Unnamed] milk-vetch
Astragalus lentiformis [Unnamed] milk-vetch
Astragalus lentiginosus ambiguus No common name
Astragalus lentiginosus antonius No common name
Astragalus lentiginosus chartaceus San Pitch Valley milk-vetch
Astragalus lentiginosus latus [Unnamed] milk-vetch
Astragalus lentiginosus maricopae [Unnamed] milk-vetch
Astragalus lentiginosus micans Shining milk-vetch
Astragalus lentiginosus pohlii [Unnamed] milk-vetch
Astragalus lentiginosus scorpionis [Unnamed] milk-vetch
Astragalus lentiginosus sesquimetralis Sodaville milk-vetch
Astragalus lentiginosus sierrae Big Bear milk-vetch
Astragalus lentiginosus ursinus Bear Valley milk-vetch
Astragalus lentiginosus var. coachellae Coachella Valley milk-vetch
Astragalus lentiginosus var. piscinensis Fish Slough milk-vetch
Astragalus leucolobus Bear Valley wooly-pod
Astragalus limnocharis limnocharis No common name
Astragalus limnocharis tabulaeus No common name
Astragalus linifolius Grand Junction milk-vetch
Astragalus loanus [Unnamed] milk-vetch
Astragalus lutosus [Unnamed] milk-vetch
Astragalus magdalenae var. peirsonii Peirson's milk-vetch
Astragalus malacoides Kaiparowits milk-vetch
Astragalus michauxii Sandhills milk-vetch
Astragalus microcymbus Skiff milkvetch
Astragalus minthorniae gracilior [Unnamed] milk-vetch
Astragalus misellus pauper Pauper milk-vetch
Astragalus mohavensis hemigyrus Curve-podded Mojave milk-vetch
Astragalus mollissimus marcidus Withered wooly milk-vetch
Astragalus molybdenus [Unnamed] milk-vetch
Astragalus monoensis monoensis Mono milk-vetch
Astragalus monoensis ravenii Raven's milk-vetch
Astragalus montii Heliotrope milk-vetch
Astragalus monumentalis [Unnamed] milk-vetch
Astragalus mulfordiae Mulford's milk-vetch
Astragalus naturitensis Naturita milk-vetch
Astragalus neglectus [Unnamed] milk-vetch
Astragalus nevinii San Clemente Island milk-vetch
Astragalus nidularius [Unnamed] milk-vetch
Astragalus nutriosensis Nutriosa milk-vetch
Astragalus nyensis [Unnamed] milk-vetch
Astragalus oniciformis [Unnamed] milk-vetch
Astragalus oocalycis [Unnamed] milk-vetch
Astragalus oocarpus Descanso milk-vetch
Astragalus oophorus clokeyanus Clokey's egg-vetch
Astragalus oophorus lavinii Lavin's milk-vetch
Astragalus oophorus lonchocalyx No common name
Astragalus osterhoutii Osterhout milkvetch
Astragalus pachypus jaegeri Jaeger's bush milk-vetch
Astragalus panamintensis [Unnamed] milk-vetch
Astragalus pardalinus [Unnamed] milk-vetch
Astragalus pauperculus [Unnamed] milk-vetch
Astragalus paysonii [Unnamed] milk-vetch
Astragalus peckii [Unnamed] milk-vetch
Astragalus perianus Rydberg milk-vetch
Astragalus phoenix Ash meadows milk-vetch
Astragalus porrectus [Unnamed] milk-vetch
Astragalus preussii cutleri [Unnamed] milk-vetch
Astragalus proimanthus [Unnamed] milk-vetch
Astragalus proximus [Unnamed] milk-vetch
Astragalus pterocarpus [Unnamed] milk-vetch
Astragalus pulsiferae suksdorfii No common name
Astragalus puniceus gertrudis [Unnamed] milk-vetch
Astragalus purshii ophiogenes [Unnamed] milk-vetch
Astragalus pycnostachyus var. lanosissimus Ventura Marsh Milk-vetch
Astragalus rafaelensis San Rafael milk-vetch
Astragalus remotus Spring Mountain milk-vetch
Astragalus ripleyi Ripley milk-vetch
Astragalus robbinsii alpiniformis Robbins, milk-vetch
Astragalus robbinsii occidentalis Robbins, western ssp. milk-vetch
Astragalus robbinsii robbinsii Robbins, milk-vetch
Astragalus robbinsii var. jesupi Jesup's milk-vetch
Astragalus sabulosus [Cisco] milkvetch
Astragalus saurinus Dinosaur milk-vetch
Astragalus scaphoides [Unnamed] milk-vetch
Astragalus schmolliae Chapin Mesa milkvetch
Astragalus serenoi sordescens [Unnamed] milk-vetch
Astragalus serpens [Unnamed] milk-vetch
Astragalus shevockii Shevock's milk-vetch
Astragalus shultziorum [Unnamed] milk-vetch
Astragalus siliceus [Unnamed] milk-vetch
Astragalus sinuatus Whited milk-vetch
Astragalus solitarius Weak milk-vetch
Astragalus sterilis Sterile milk-vetch
Astragalus striatiflorus Escarpment milk-vetch
Astragalus subcinereus basalticus No common name
Astragalus subvestitus [Unnamed] milk-vetch
Astragalus tegetarioides [Unnamed] milk-vetch
Astragalus tener var. ferrisae Ferris' milk-vetch
Astragalus tener var. tener Alkali milk-vetch
Astragalus tener var. titi Coastal dunes milk-vetch
Astragalus tennesseensis [Unnamed] milk-vetch
Astragalus tiehmii Tiehm's milk-vetch
Astragalus titanophilus [Unnamed] milk-vetch
Astragalus toquimanus [Unnamed] milk-vetch
Astragalus tortipes Sleeping Ute milkvetch
Astragalus traskiae Trask's milk-vetch
Astragalus tricarinatus Triple-ribbed milk-vetch
Astragalus troglodytus [Unnamed] milk-vetch
Astragalus tweedyi [Unnamed] milk-vetch
Astragalus tyghensis [Unnamed] milk-vetch
Astragalus uncialis [Unnamed] milk-vetch
Astragalus vexilliflexus nubilus No common name
Astragalus webberi Webber's milk-vetch
Astragalus wetherillii Wetherill milk-vetch
Astragalus wittmannii [Unnamed] milk-vetch
Astragalus woodruffii [Unnamed] milk-vetch
Astragalus xiphoides Gladiator milk-vetch
Astragalus yoder-williamsii Osgood Mountains milk-vetch
Astranthium robustum No common name
Astrophytum asterias Star cactus
astylis species notodontid moth
Ataenius superficialis Big Pine Key ataenius dung beetle
Ataenius woodruffi Woodruff's ataenius dung beetle
Ateles geoffroyi frontatus Spider monkey
Ateles geoffroyl panamensis Spider monkey
Ateloplus joaquin Jacalitos shield-backed katydid
Ateloplus splendidus Splendid shield-backed katydid
Atelopus varius zeteki Panamanian golden frog
Atelothrus transiens Transient atelothrus ground beetle
Athearnia anthonyi Anthony's riversnail
Athene cunicularia Burrowing Owl
Athene cunicularia ssp. hypugaea Western burrowing owl
Atlantea tulita Puerto Rico harlequin butterfly
Atractelmis wawona Wawona riffle beetle
Atrichornis clamosus Noisy scrub-bird
Atriplex canescens gigantea No common name
Atriplex cordulata Heartscale
Atriplex coronata var. notatior San Jacinto Valley crownscale
Atriplex coulteri Coulter's saltbush
Atriplex depressa Brittlescale
Atriplex griffithsii Griffith's saltbush
Atriplex joaquiniana Valley spearscale
Atriplex klebergorum Kleberg's saltbush
atriplex minuscula Lesser saltbrush
Atriplex pacifica South coast saltbush
Atriplex parishii Parrish's brittlescale
Atriplex persistens Sacramento saltbush
atriplex serenana var. davidsonii Davidson's saltscale
Atriplex tularensis Bakersfield saltbush
Atriplex vallicola Lost Hills saltbush
Atriplex welshii No common name
Atrytone arogos arogos Eastern beard grass Skipper
Auerodendron pauciflorum No common name
Aulacoplax leptosoma Pandanus skink
Aulacorhynchus huallagae Yellow-browed toucanet
Aureolaria patula No common name
Austrotinodes sp. Texas austrotinodes caddisfly
Automeris louisiana Louisiana Eye silkmoth
Automeris patagoniensis patagonia eyed silkmoth
Avahi laniger (entire genus) Avahi
Axis porcinus annamiticus Indochina hog deer
Axis porcinus calamianensis Calamianes (=Philippine) deer
Axis porcinus kuhli Kuhl's (=Bawean) deer
Ayenia limitaris Texas ayenia
Aythya affinis Lesser scaup
Aythya innotata Madagascar pochard
Babyrousa babyrussa Babirusa
Baccharis plummerae glabrata Hoover's coyot bush
Baccharis vanessae Encinitas baccharis
Bacopa innominata Mat-forming water-hyssop
Bacopa rotundifolia Chickahominy water-hyssop
Bactrurus hubrichti Kansas well amphipod
Baeolophus inornatus Oak Titmouse
Bahia bigelovii No common name
Balaena mysticetus Bowhead whale
Balaenoptera borealis Sei whale
Balaenoptera musculus Blue whale
Balaenoptera physalus Finback whale
Balduina atropurpurea Purpledisk honeycombhead
balsamorhiza macrolepis var. macrolepis Big scale balsamroot
Balsamorhiza rosea No common name
Balsamorhiza sericea No common name
Banara vanderbiltii Palo de ramon
Banksula grahami Graham's harvestman
Banksula melones Melones harvestman
Banza nihoa Nihoa banza conehead katydid
Baptisia arachnifera Hairy rattleweed
Baptisia calycosa calycosa No common name
Baptisia calycosa villosa Hairy wild indigo
Baptisia megacarpa [Unnamed] wild indigo
Baptisia megacarpa Apalachicola wild indigo
Baptisia simplicifolia No common name
Bartonia texana Texas screwstem
Bartramia longicauda Upland Sandpiper
Basiphyllaea corallicola No common name
bassariscus astutus Ringtail
Batagur baska River terrapin
Batesimalva violacea Purple gay-mallow
Batrachoseps aridus Desert slender salamander
Batrachoseps campi Inyo Mountains slender salamander
Batrachoseps minor Lesser slender salamander
batrachoseps nigriventris Black-bellied slender salamander
Batrachoseps pacificus pacificus Channel Islands slender salamander
Batrachoseps regius Kings River slender salamander
Batrachoseps relictus Relictual slender salamander
Batrachoseps robustus Kern Plateau salamander
Batrachoseps simatus Kern Canyon slender salamander
Batrachoseps sp. Breckenridge Mountain slender salamander
Batrachoseps stebbinsi Techachapi slender salamander
Batrachoseps wrighti Oregon slender salamander
Batrisodes texanus Coffin Cave mold beetle
Batrisodes venyivi Helotes mold beetle
Battus zetides Swallowtail butterfly
Bazzania nudicaulis No common name
Bebrornis rodericanus Rodrigues warbler (old world warbler)
Bebrornis sechellensis Seychelles warbler (old world warbler)
Belocephalus micanopy Big Pine Key conehead katydid
Belocephalus sleighti Keys shortwinged conehead katydid
Beloneuria georgiana Georgia beloneurian stonefly
Beloneuria jamesae Cheaha beloneurian stonefly
Belostoma saratogae Saratoga Springs belostoman bug
bembidion gordoni (Bembidion gordoni) ground beetle
bembidion stillaguamish (Bembidion stillaguamish) ground beetle
bembidion viator (Bembidion viator) ground beetle
Benitoa occidentalis Western benitoa
Bensoniella oregona Bensoniella
Berberis harrisoniana Kofa barberry
Berberis higginsiae Higgin's barberry
Berberis (=Mahonia) sonnei Truckee Barberry
Berberis nervosa mendocinensis Hardy Creek barberry
Berberis nevinii Nevin's barberry
Berberis pinnata ssp. insularis Island Barberry
Berberis swaseyi [Unnamed] barberry
Besseya bullii No common name
Bettongia gaimardi Gaimard's rat-kangaroo
Bettongia lesueur Lesueur's rat-kangaroo
Bettongia penicillata Brush-tailed rat-kangaroo
Bettongia tropica Queensland rat-kangaroo
Betula murrayana [Unnamed] birch
Betula uber Virginia round-leaf birch
Bidens amplectens Ko`oko`olau
Bidens bidentoides bidentoides [Unnamed] bur-marigold
Bidens bidentoides mariana Maryland bur-marigold
Bidens campylotheca campylotheca Campylotheca bidens
Bidens campylotheca ssp. campylotheca Ko`oko`olau
Bidens campylotheca ssp. pentamera Ko`oko`olau
Bidens campylotheca ssp. waihoiensis Ko`oko`olau
Bidens cervicata Ko`oko`olau
Bidens coarctata Manoa bidens
Bidens conjuncta Ko`oko`olau
Bidens cuneata Cuneate bidens
Bidens degeneri Ko`oko`olau
Bidens forbesii Forbes bidens
Bidens graciloides Maunalua bidens
Bidens hawaiensis Ko`oko`olau
Bidens hillebrandiana ssp. hillebrandiana kookoolau
Bidens macrocarpa ovatifolia Ko`oko`olau
Bidens mauiensis Ko`oko`olau
Bidens menziesii leptodonta Ko`oko`olau
Bidens micrantha caduca Ko`oko`olau
Bidens micrantha kaalana Ko`oko`olau
Bidens micrantha laciniata Ko`oko`olau
Bidens micrantha ssp. ctenophylla Ko`oko`olau
Bidens micrantha ssp. kalealaha Ko`oko`olau
Bidens molokaiensis Ko`oko`olau
Bidens obtusiloba Ko`oko`olau
Bidens populifolia Poplar-leaved bidens
Bidens pulchella Ko`oko`olau
Bidens salicoides Willow-leaved bidens
Bidens sandvicensis confusa Ko`oko`olau
Bidens sandvicensis ssp. sandvicensis Ko`oko`olau
Bidens sandwicensis setosa Ko`oko`olau
Bidens valida Robust bidens
Bidens wiebkei Ko`oko`olau
Binneya notabilis Santa Barbara shelled slug
Bison bison athabascae Wood Bison
Bison bison bison Plains bison
Blackburnia insignis Oahu blackburnia ground beetle
Blancosoma scaturgo No common name
Blarina brevicauda aloga Martha's Vineyard short-tailed shrew
Blarina brevicauda compacta Nantucket short-tailed shrew
Blarina brevicauda shermani Blarina carolinensis ssp. shermani
Blarina brevicauda telmalestes Dismal Swamp short-tailed shrew
Blarina hylophaga plumbea Aransas short-tailed shrew
Blastocerus dichotomus Marsh deer
Blennosperma bakeri Sonoma sunshine
Blennosperma nanum robustum Point Reyes stickyseed
Bloomeria humilis Dwarf goldenstar
Bobea sandwicensis `Ahakea
Bobea timonioides `Ahakea
Boechera pinzliae Boundary Peak rock-cress
Boechera pusilla Fremont County rockcress
Boerhavia mathisiana Mathis spiderling
Boloria acrocnema Uncompahgre fritillary butterfly
Boltonia apalachicolensis Apalachicola doll's daisy
Boltonia decurrens Decurrent false aster
Boltonia montana Doll's daisy
Bolyeria multocarinata Round Island bolyeria boa
Bombus affinis Rusty patched bumble bee
Bombus franklini Franklin's bumblebee
Bombus terricola Yellow banded Bumble bee
Bonamia grandiflora Florida bonamia
Bonamia menziesii No common name
Bonamia ovalifolia Bigpod bonamia
Bos gaurus Seledang
Bos javanicus Banteng
Bos mutus (=grunniens m.) Wild yak
Bos sauveli Kouprey
Botaurus lentiginosus American bittern
Bothriochloa exaristata No common name
Botrychium ascendens Trianglelobe moonwort
Botrychium crenulatum No common name
Botrychium gallicomontanum Prairie moonwort
Botrychium lineare Slender Moonwort
Botrychium mormo No common name
Botrychium pallidum No common name
Botrychium paradoxum No common name
Botrychium pedunculosum Stalked moonwort
Botrychium pumicola nealleyi Crater Lake grap fern
Botrychium subbifoliatum Makou
Bouchardina robisoni Bayou Bodcau crayfish
Bowdleria punctata wilsoni Codfish Island fernbird
Brachionidium ciliolatum Makou
Brachycercus flavus Yellow brachycercus mayfly
Brachycercus tuberculatus No common name
Brachylagus idahoensis Columbia Basin Pygmy Rabbit
Brachylophus fasciatus Fiji banded iguana
Brachylophus vitiensis Fiji crested iguana
Brachymenium andersonii Anderson's brachymenium
Brachyramphus brevirostris Kittlitz's murrelet
Brachyramphus marmoratus Marbled murrelet
Brachyteles arachnoides Woolly spider monkey
bradycellus fenderi (Bradycellus fenderi) ground beetle
Bradypus pygmaeus Pygmy Three-toed Sloth
Bradypus torquatus Brazilian three-toed sloth
Branchinecta conservatio Conservancy fairy shrimp
Branchinecta longiantenna Longhorn fairy shrimp
Branchinecta lynchi Vernal pool fairy shrimp
Branchinecta mesovallensis Midvalley Fairy Shrimp
Branchinecta sandiegonensis San Diego fairy shrimp
Branchinella lithaca Stone Mountain fairy shrimp
Branta canadensis leucopareia Aleutian Canada goose
Branta (=Nesochen) sandvicensis Hawaiian goose
Brassia caudata No common name
Braya humilis leiocarpa No common name
Braya humilis ventosa Alpine braya
Brazoria pulcherrima Centerville brazos-mint
Brennania belkini Belkin's dune tabanid fly
Brickellia brachyphylla montanus Hinckley's bricklebush
Brickellia brachyphylla terlinguensis Terlingua bricklebush
Brickellia cordifolia Flyr's brickell-bush
Brickellia dentata No common name
Brickellia knappiana Knapp's brickellia
Brickellia leptophylla No common name
Brickellia mosieri Florida brickell-bush
Brickellia viejensis Sierra Vieja brickellia
Brighamia insignis Olulu
Brighamia rockii Pua `ala
Brodiaea coronaria rosea Indian Valley brodiaea
Brodiaea filifolia Thread-leaved brodiaea
Brodiaea insignis Kaweah brodiaea
Brodiaea kinkiensis San Clemente Island brodiaea
Brodiaea orcuttii Orcutt's brodiaea
Brodiaea pallida Chinese Camp brodiaea
Bromus arizonicus Arizona brome
Bromus texensis No common name
Brongniartia minutifolia Little-leaf brongniartia
Brotogeris pyrrhoptera grey-cheeked parakeet
Browallia sp. Sp. nov. ined. browallia
Brunfelsia portoricensis No common name
Bryania bipunctata Nihoa two-spotted asteriid fly
Brychius hungerfordi Hungerford's crawling water Beetle
Bryocrumia vivicolor Gorge moss
Bubalus depressicornis Lowland anoa
Bubalus mindorensis Tamaraw
Bubalus quarlesi Mountain anoa
Buceros (=Rhinoplax) vigil Helmeted hornbill
Buckleya distichophylla Piratebush
Buellia sharpiana Evelyn''s buttons
bufo alvarius Colorado River toad
Bufo boreas Western toad
Bufo exsul Black toad
Bufo hemiophrys baxteri Wyoming Toad
Bufo houstonensis Houston toad
Bufo microscaphus microscaphus Arizona toad
Bufo nelsoni Amargosa toad
Bufo periglenes Monte Verde golden toad
Bufo retiformis Sonoran green toad
Bufo superciliaris Cameroon toad
Bulbophyllum guamense Cebello halumtano
Burramys parvus Mountain pygmy possum
Buteo brachyurus short-tailed hawk
Buteo galapagoensis Galapagos hawk
buteo lagopus Rough-legged hawk
buteo lineatus Red-shouldered hawk
Buteo nitidus maximus Northern gray hawk
Buteo platypterus brunnescens Puerto Rican broad-winged hawk
Buteo regalis Ferruginous hawk
Buteo ridgwayi Ridgeway's hawk
Buteo solitarius Hawaiian (='lo) Hawk
Buteo swainsoni Swainson's hawk
Buxus vahlii Vahl's boxwood
Byrsonima lucida Maricao cimarron
Byrsonima spicata Maricao cimarron
Cacajao spp. Uakari (all species)
Cacatua alba White cockatoo
Cacatua haematuropygia Philippine cockatoo
Cacatua moluccensis Salmon-crested cockatoo
Cacatua sulphurea Yellow-crested cockatoo
Caconemobius howarthi Howarth's cave cricket
Caconemobius schauinslandi Schauinsland's bush cricket
Caconemobius varius Kaumana Cave cricket
Caecidotea acuticarpa Unnamed isopod
Caecidotea barri Clifton Cave isopod
Caecidotea cannula No common name
Caecidotea cannulus [Unnamed] isopod
Caecidotea carolinensis Bennets Mill Cave water slater
Caecidotea filicispeluncae [Unnamed] isopod
Caecidotea franzi Franz's isopod
Caecidotea macropropoda Bat Cave isopod
Caecidotea metcalfi No common name
Caecidotea nickajackensis Nickajack Cave isopod
caecidotea reddelli (Caecidotea reddelli) isopod
Caecidotea simonini [Unnamed] isopod
Caecidotea sinuncus [Unnamed] isopod
Caecidotea tomalensis [Unnamed] isopod
Caecidotea tridentata No common name
Caesalpinia brachycarpa Broad-pod rushpea
Caesalpinia culebrae Amarillo mato
Caesalpinia drummondii No common name
Caesalpinia monensis Negro mato
Caesalpinia portoricensis Braun mato
Caiman crocodilus apaporiensis Apaporis River caiman
Caiman crocodilus crocodilus Common caiman
Caiman crocodilus fuscus (includes Caiman crocodilus chiapasius) Brown Caiman
Caiman latirostris Broad-snouted caiman
Caiman yacare Yacare Caiman
Cairina scutulata White-winged wood duck
Calamagrostis cainii Cain's reedgrass
Calamagrostis crassiglumis Thurber's reedgrass
Calamagrostis expansa Maui reedgrass
Calamagrostis foliosa Leafy reedgrass
Calamagrostis hillebrandii Hillegrand's reedgrass
Calamagrostis inexpansa novae-angliae Northern (=New England) reedgrass
Calamagrostis koelerioides Dense reedgrass
Calamagrostis nubila [Unnamed] reedgrass
Calamagrostis perplexa Wood reedgrass
Calamagrostis porteri Porter's reedgrass
Calamagrostis porteri insperata Ofer Hollow reedgrass
Calamagrostis tweedyi [Unnamed] reedgrass
Calamovilfa arcuata Cumberland sandreed
Calamovilfa brevipilis [Unnamed] sand grass
Calamovilfa brevipilis calvipes [Unnamed] sand grass
Calamovilfa curtissii [Unnamed] sand grass
Calcarius mccownii McCown's Longspur
Calcina minor Edgewood blind harvestman
Calicina diminua Marin blind harvestman
Calicina jungi Silver Creek blind harvestman
Calidris canutus rufa Red knot
Calidris canutus ssp. roselaari red knot
Calidris subruficollis Buff-breasted Sandpiper
Callaeas cinerea Kokako (wattlebird)
Calliandra biflora Two-flowered stick-pea
Calliandra locoensis No common name
Calliasmata pholidota Anchialine pool Shrimp
Callicarpa ampla Capa rosa
Callimico goeldii Goeldi's marmoset
Calliptropsis nootkatensis Yellow cedar
Callirhoe bushii [Unnamed] poppy-mallow
Callirhoe scabriuscula Texas poppy-mallow
Callithrix aurita (=jacchus a.) White-eared (=buffy tufted-ear) marmoset
Callithrix flaviceps Buff-headed marmoset
Callitriche marginata winged water-starwort
Callitropsis nevadensis Paiute cypress
Callitropsis stephensonii Cuyamaca cypress
Callophrys mossii bayensis San Bruno elfin butterfly
calochortus catalinae Catalina mariposa lily
Calochortus clavatus avius Pleasant Valley mariposa lily
Calochortus clavatus gracilis Slender mariposa lily
Calochortus clavatus recurvifolius Arroyo de la Cruz mariposa lily
Calochortus coxii Cox's mariposa lily
Calochortus dunnii Dunn's mariposa lily
Calochortus excavatus Inyo mariposa lily
Calochortus greenei Greene's mariposa lily
Calochortus howellii Howell's mariposa lily
Calochortus indecorus [Unnamed] mariposa lily
Calochortus longebarbatus longebarbatus Long-haired star-tulip
Calochortus longebarbatus peckii Long-bearded, Peck's mariposa
Calochortus monanthus Shasta River mariposa lily
Calochortus nitidus No common name
Calochortus obispoensis San Luis mariposa
Calochortus palmeri munzii Munz's mariposa lily
Calochortus palmeri palmeri Palmer's mariposa lily
Calochortus persistens Siskiyou Mariposa lily
Calochortus plummerae Plummer's mariposa lily
calochortus pulchellus Recurved larkspur
Calochortus raichei The Cedars globe-lily
Calochortus simulans Mariposa lily
Calochortus striatus Alkali mariposa lily
Calochortus tiburonensis Tiburon mariposa lily
Calochortus umpquaensis Umpqua mariposa Lily
Calochortus venustus sanguineus Mariposa lily
Calochortus weedii intermedius Foothill mariposa lily
Calochortus weedii vestus No common name
Calochortus westonii Shirley Meadows mariposa lily
Caloenas nicobarica pelewensis Palau Nicobar pigeon
Calopogon multiflorus Manyflower grasspink
Calopogon oklahomensis Oklahoma grasspink
Caloprymnus campestris Desert (=plain) rat-kangaroo
Calycadenia fremontii Fremont's rosinweed
Calycadenia hooveri Hoover's rosinweed
Calydorea coelestina Bartram's ixia
Calypte costae Costa's Hummingbird
Calyptranthes estremerae No common name
Calyptranthes luquillensis No common name
Calyptranthes peduncularis No common name
Calyptranthes thomasiana No common name
Calyptranthes triflorum No common name
Calyptridium pulchellum Mariposa pussypaws
Calyptronoma rivalis Palma de manaca
Calystegia atriplicifolia buttensis Butte County morning-glory
Calystegia collina oxyphylla Mt. Saint Helena morning-glory
Calystegia collina venusta South Coast Range morning-glory
Calystegia macrostegia amplissima Island morning-glory
Calystegia peirsonii Peirson's morning-glory
Calystegia stebbinsii Stebbins' morning-glory
Calystegia subacaulis episcopalis Cambria morning-glory
Camarhynchus pauper Floreana tree-Finch
Camassia cusickii No common name
Camassia howellii No common name
Camassia leichtlinii leichtlinii Leichtlin camassia
Cambarellus blacki Cypress crayfish
Cambarellus diminutus Least crayfish
Cambarellus lesliei Angular Dwarf crayfish
Cambarus aculabrum Cave crayfish
Cambarus batchi [Unnamed] crayfish
Cambarus bouchardi Big South Fork crayfish
Cambarus callainus Big Sandy crayfish
Cambarus catagius Greensboro burrowing crayfish
Cambarus chasmodactylus New River riffle crayfish
Cambarus chaugaensis Chauga crayfish
Cambarus coosawattae Coosawattae crayfish
Cambarus cracens Slenderclaw crayfish
Cambarus cryptodytes Dougherty Plain Cave crayfish
Cambarus cymatilis Conasauga Blue burrower
Cambarus eeseeohensis Grandfather Mountain crayfish
Cambarus elkensis Elk River crayfish
Cambarus englishi Tallapoosa River crayfish
Cambarus extraneus Chickamauga crayfish
Cambarus fasciatus Etowah crayfish
Cambarus georgiae Little Tennessee crayfish
Cambarus harti Piedmont Blue burrower
Cambarus hiwasseensis Hiwassee crayfish
Cambarus jezerinaci Spiny Scale crayfish
Cambarus jonesi Alabama Cave crayfish
Cambarus miltus [Unnamed] crayfish
Cambarus nerterius Greenbrier Cave crayfish
Cambarus obeyensis Obey crayfish
Cambarus parrishi Parrish crayfish
Cambarus pristinus Pristine crayfish
Cambarus reburrus French Broad crayfish
Cambarus scotti Chattooga River crayfish
Cambarus speciosus Beautiful crayfish
Cambarus spicatus Little River crayfish
Cambarus strigosus Lean crayfish
Cambarus tartarus [Unnamed] crayfish
Cambarus unestami Blackbarred crayfish
Cambarus veteranus Guyandotte River crayfish
Cambarus williami Brawleys Fork crayfish
Cambarus zophonastes Cave crayfish
Camelus bactrianus Bactrian camel
Camissonia atwoodii No common name
Camissonia bairdii Baird's evening primrose
Camissonia benitensis San Benito evening-primrose
Camissonia confertiflora [Unnamed] evening-primrose
Camissonia exilis Cottonwood Spring suncup
Camissonia gouldii Diamond Valley suncup
Camissonia guadalupensis clementina San Clemente Island evening-primrose
Camissonia hardhamiae Hardham's evening-primrose
Camissonia megalantha [Unnamed] evening-primrose
Camissonia nevadensis [Unnamed] evening-primrose
Camissonia parryi [Unnamed] evening-primrose
Camissonia sierrae alticola Mono Hot Springs evening-primrose
Camissonia specuicola hesperia [Unnamed] evening-primrose
Camissonia specuicola specuicola [Unnamed] evening-primrose
Camissonia tanacetifolia quadriperforata Sierra Valley evening-primrose
Campanula californica Swamp harebell
campanula exigua Chaparral harebell
Campanula piperi Olympic harebell
Campanula reverchonii Basin bellflower
Campanula robinsiae Brooksville bellflower
Campanula rotundifolia sacajaweana No common name
Campanula sharsmithiae Mt. Hamilton harebell
Campanula shetleri Castle Crags campanula
Campanula wilkinsiana Wilkin's harebell
Campeloma decampi Slender campeloma
Campephilus imperialis Imperial woodpecker
Campephilus principalis Ivory-billed woodpecker
Campostoma ornatum Mexican stoneroller
Campsicnemus mirabilis Ko`olau spurwing long-legged fly
Campylium cardotii Cardot's campylium moss
Campylopus carolinae Savannah campylopus
Campylorhynchus brunneicapillus Cactus Wren
Campylorhynchus brunneicapillus couesi San Diego cactus wren
Canavalia hawaiiensis Pua-kauhi
Canavalia hawaiiensis [Unnamed] jack-bean
Canavalia hawaiiensis [Unnamed] jack-bean
Canavalia hawaiiensis [Unnamed] jack-bean
Canavalia kauaiensis [Unnamed] jack-bean
Canavalia molokaiensis `Awikiwiki
Canavalia napaliensis `Awikiwiki
Canavalia pubescens `Awikiwiki
canis latrans coyote
Canis lupus Gray wolf
Canis lupus baileyi Mexican wolf
Canis lupus ligoni Alexander Archipelago wolf
Canis rufus Red wolf
Canis simensis Simien fox
Canna pertusa Maraca
Cantharellus noumeae No common name
Cantinella gelida Frigid ambersnail
Capnia lacustra Lake Tahoe benthic stonefly
Capnia lineata Straight snowfly
Capnia zukeli Idaho snowfly
Capparis sandwichiana Pus pilo
Capra falconeri Markhor
Capra falconeri (=aegragrus) chiltanensis Chiltan (=wild goat) markhor
Capra falconeri megaceros Straight-horned markhor
Capra pyrenaica pyrenaica Pyrenean ibex
Capra walie Walia ibex
Caprimulgus noctitherus Puerto Rican nightjar
Caprolagus hispidus Hispid hare
Capromys angelcabrerai Cabrera's hutia
Capromys auritus Large-eared hutia
Capromys nana Dwarf hutia
Capromys sanfelipensis Little earth hutia
Cardamine clematitis Mountain bittercress
Cardamine constancei Constance's bittercress
Cardamine flexuosa Kona bittercress
Cardamine longii Long's bittercress
Cardamine micranthera Small-anthered bittercress
Cardamine nuttallii Yellow-tubered toothwort
Cardamine pattersonii Saddle Mountain bittercress
Cardamine penduliflora No common name
Cardamine rupicola [Unnamed] bittercress
Carduelis cucullata Red siskin
Carduelis lawrencei Lawrence's Goldfinch
Carelia spp. (ca 12) Spp. (ca 12) carelia
Caretta caretta Loggerhead sea turtle
Carex albida White sedge
Carex arapahoensis [Unnamed] sedge
Carex austrocaroliniana [Unnamed] sedge
Carex baltzellii [Unnamed] sedge
Carex barrattii Barratt's sedge
Carex bicknellii opaca [Unnamed] sedge
Carex biltmoreana Biltmore sedge
Carex brysonii Bryson's sedge
Carex chapmanii Chapman's sedge
Carex communis var. amplisquama Fort Mountain Sedge
Carex decomposita [Unnamed] sedge
Carex fissa [Unnamed] sedge
Carex formosa [Unnamed] sedge
Carex haysii [Unnamed] sedge
Carex hyalina Tissue sedge
Carex impressinervia Ravine sedge
Carex interrupta [Unnamed] sedge
Carex josselynii Josselyn's sedge
Carex latebracteata Waterfall's sedge
Carex lenticularis dolia [Unnamed] sedge
Carex lutea Golden sedge
Carex manhartii Manhart's sedge
Carex mariposana Sierra sedge
carex mckittrickensis Guadalupe Mountain sedge
Carex micropoda Anderson sedge
Carex microptera crassinervia Small-living, thick-nerved sedge
Carex misera [Unnamed] sedge
Carex obispoensis San Luis sedge
Carex onusta [Unnamed] sedge
Carex oronensis [Unnamed] sedge
Carex parryana Indian Valley sedge
Carex parryana idahoa [Unnamed] sedge
Carex polymorpha Variable sedge
Carex purpurifera [Unnamed] sedge
Carex radfordii Radford's sedge
Carex roanensis [Unnamed] sedge
Carex schweinitzii [Unnamed] sedge
Carex scirpoidea curatorum [Unnamed] sedge
Carex socialis [Unnamed] sedge
Carex specuicola Navajo sedge
Carex sterilis Aroostook sedge
Carex tompkinsii Thompkins' sedge
Carex wahuensis herbstii No common name
Carex whitneyi Whitney sedge
Carlquistia muirii Muir's raillardella
Carolella busckana Busck's gall moth
Carpenteria californica [Unnamed] carpenteria
Carpodacus cassinii Cassin's Finch
Carposina viridis Green carposinid moth
Carterocephalus palaemon ssp. Sonoma arctic skipper
Casarea dussumieri Round Island casarea boa
Cassia exunguis [Unnamed] tamarindillo
Cassia fasciculata macrosperma No common name
Castanea pumila ozarkensis Ozark chinquapin
Castilleja affinis ssp. neglecta Tiburon paintbrush
Castilleja ambigua humboldtiensis Humboldt Bay owl's clover
Castilleja annua No common name
Castilleja applegatei ssp. martinii Clokey paintbrush
Castilleja aquariensis Aquarius paintbrush
Castilleja brevilobata Short-lobed paintbrush
Castilleja campestris ssp. succulenta Fleshy owl's-clover
Castilleja chlorotica Green-tinged paintbrush
Castilleja christii Christ's paintbrush
Castilleja chrymactis Point Reyes paintbrush
Castilleja chrysantha Common Wallowa paintbrush
Castilleja chrysantha No common name
Castilleja cinerea Ash-grey paintbrush
Castilleja coccinea Jeff Davis Parish indian paintbrush
Castilleja cryptantha Obscure Indian paintbrush
Castilleja elata Siskiyou paintbrush
Castilleja elongata Tall paintbrush
Castilleja fraterna No common name
Castilleja glandulifera No common name
Castilleja gleasonii Mt. Gleason paintbrush
Castilleja grisea San Clemente Island Paintbrush
Castilleja hololeuca White-felted paintbrush
Castilleja kaibabensis Kaibab paintbrush
Castilleja lasiorhyncha San Bernardino Mountains orthocarpus
Castilleja lemmonii Culbertson's paintbrush
Castilleja lemmonii Lemmon's paintbrush
Castilleja levisecta golden paintbrush
Castilleja linoides No common name
Castilleja martinii ewanii Ewan's paintbrush
Castilleja mendocinensis Mendocino coast paintbrush
Castilleja mollis Soft-leaved paintbrush
Castilleja nervata No common name
Castilleja oresbia No common name
Castilleja parviflora olympica No common name
Castilleja parvula Tushar indian paintbrush
Castilleja pilosa steenensis Steen's mountain paintbrush
Castilleja revealii Reveal indian paintbrush
Castilleja rubida No common name
Castilleja salsuginosa Monte Neva paintbrush
Castilleja scabrida [Unnamed] indian paintbrush
Castilleja sulphurea White Mountains paintbrush
Castilleja uliginosa Pitkin Marsh paintbrush
Castilleja wootonii [Unnamed] indian paintbrush
Castilleja xanthotricha No common name
Castor fiber birulai Beaver (Mongolian)
catapyrenium granulosum No common name
Catesbaea melanocarpa No common name
cathartes aura Turkey vulture
Catharus bicknelli Bicknell's thrush
Catinella gelida Frigid Ambersnail
Catocala marmorata Marbled underwing moth
Catocala pretiosa pretiosa Precious underwing
Catopuma (=Felis) temminckii Asian golden (=Temmnick's) cat
catostomus bernardini Yaqui sucker
Catostomus catostomus longnose sucker
Catostomus clarkii Desert sucker
Catostomus clarkii Meadow Valley Wash desert sucker
Catostomus clarki intermedius White River desert sucker
Catostomus discobolus yarrowi Zuni bluehead Sucker
Catostomus insignis Sonora sucker
Catostomus latipinnis Flannelmouth sucker
Catostomus microps Modoc Sucker
Catostomus occidentalis lacusanserinus Goose Lake sucker
Catostomus rimiculus ssp. Jenny Creek sucker
Catostomus santaanae Santa Ana sucker
Catostomus snyderi Klamath largescale sucker
Catostomus sp. Wall Canyon sucker
Catostomus warnerensis Warner sucker
Catreus wallichii Cheer pheasant
Caulanthus amplexicaulis barbarae Santa Barbara jewelflower
Caulanthus californicus California jewelflower
Caulanthus heterophyllus Slender-pod jewelflower
Caulanthus simulans Payson's jewelflower
Caulostramina jaegeri Jaeger's caulostramina
Cavaticovelia aaa Aaa water treader bug
Ceanothus arboreus [Unnamed] ceanothus
Ceanothus arboreus glaber No common name
Ceanothus confusus Rincon ceanothus
Ceanothus cuneatus rigidus Monterey ceanothus
Ceanothus cyaneus Lakeside ceanothus
Ceanothus divergens Calistoga ceanothus
Ceanothus ferrisae Coyote ceanothus
Ceanothus foliosus vineatus Vine Hill ceanothus
Ceanothus gloriosus porrectus Mt. Vision ceanothus
Ceanothus hearstiorum Hearst's ceanothus
Ceanothus impressus nipomensis Nipomo ceanothus
Ceanothus maritimus Maritime california-lilac
Ceanothus masonii Bolinas ceanothus
Ceanothus ophiochilus Vail Lake ceanothus
Ceanothus prostratus laxus Squaw carpet
Ceanothus roderickii Pine Hill ceanothus
Ceanothus sonomensis Sonoma ceanothus
Ceanothus verrucosus Wart-stemmed ceanothus
Cenchrus agrimonioides Kamanomano
centaurium blumbergianum blumberg rosita
Centaurium namophilum Spring-loving centaury
Centrocercus minimus Gunnison sage-grouse
Centrocercus urophasianus Greater sage-grouse
Centrosema arenicola [Unnamed] butterfly-pea
Cephalophus jentinki Jentink's duiker
Cephalorhynchus hectori hectori South Island Hector's dolphin
Cephalorhynchus hectori maui Maui dolphin
Cephaloziella obtusilobula Roundleaf Liverwort
Ceraclea enodis [Unnamed] caddisfly
Ceraclea floridana Florida ceraclean longhorn caddisfly
Ceraclea sp. Lenat's ceraclean caddisfly
Ceraclea vertreesi Vertrees's ceraclean caddisfly
Cerastium aleuticum Aleutian chickweed
Cerastium arvense villosissimum Field, long-hairy chickweed
Ceratophyllum floridanum Florida hornwort
Ceratopsyche abella Abellan hydropsyche caddisfly
Ceratopsyche etnieri Buffalo Springs caddisfly
Ceratotherium simum cottoni Northern white rhinoceros
Ceratotherium simum ssp. simum Southern white rhinoceros
Cercocarpus traskiae Catalina Island mountain-mahogany
Cercocebus galeritus galeritus Tana River mangabey
Cercocebus torquatus White-collared mangabey
Cercopithecus diana Diana monkey
Cercopithecus erythrogaster Red-bellied monkey
Cercopithecus erythrotis Red-eared nose-spotted monkey
Cercopithecus lhoesti L'hoest's monkey
Cercyonis meadii alamosa Alamosa satyr butterfly
Cercyonis pegala carsonensis Carson Valley wood nymph
Cercyonis pegala ssp. White River wood nymph
Cercyonis sthenele sthenele Sthenele wood nymph
Cereus eriophorus var. fragrans Fragrant prickly-apple
Cereus gracilis simpsonii Simpson's prickly-apple
certhia americana Brown creeper
Cervus alfredi Visayan deer
Cervus duvauceli Swamp deer
Cervus elaphus bactrianus Bactrian deer
Cervus elaphus barbarus Barbary stag
Cervus elaphus barbarus Barbary deer
Cervus elaphus corsicanus Corsican red deer
Cervus elaphus hanglu Kashmir stag
Cervus elaphus macneilii McNeill's deer
Cervus elaphus wallichi Shou
Cervus elaphus yarkandensis Yarkand deer
Cervus eldi Eld's brow-antlered Deer
Cervus nippon grassianus Shansi sika deer
Cervus nippon keramae Ryukyu sika deer
Cervus nippon kopschi South China sika deer
Cervus nippon mandarinus North China sika deer
Cervus nippon taiouanus Formosan sika deer
Cesonia irvingi Key gnaphosid spider
ceuthothrombium cavaticum No common name
Chaenactis cusickii No common name
Chaenactis evermannii No common name
Chaenactis nevii No common name
Chaenactis parishii Parish's chaenactis
Chaenactis ramosa No common name
Chaenactis thompsonii No common name
Chaeropus ecaudatus Pig-footed bandicoot
Chaetarthria leechi Leech's chaetarthrian water scavenger beetle
Chaetarthria utahensis Utah chaetarthrian water scavenger beetle
Chaetocercus berlepschi Esmeraldas woodstar
chaetodipus fallax Northwestern San Diego pocket mouse
Chaetomys subspinosus Thin-spined porcupine
Chaetopappa hersheyi Mat leastdaisy
Chaetura vauxi Vaux's swift
Chamaechaenactis scaposa No common name
Chamaecrista glandulosa var. mirabilis No common name
Chamaecrista lineata keyensis Big Pine partridge pea
Chamaerhodos nuttallii keweenawensis No common name
Chamaesyce arnottiana `Akoko
Chamaesyce atrococca `Akoko
Chamaesyce celastroides stokesii No common name
Chamaesyce celastroides tomentella `Akoko
Chamaesyce chaetocalyx triligulata Three-tongued spurge
Chamaesyce cumulicola No common name
Chamaesyce deltoidea pinetorum Pineland sandmat
Chamaesyce deltoidea serpyllum Wedge spurge
Chamaesyce deltoidea ssp. deltoidea Deltoid spurge
Chamaesyce garberi Garber's spurge
Chamaesyce golondrina Swallow spurge
Chamaesyce hooveri Hoover's spurge
Chamaesyce jejuna No common name
Chamaesyce multiformis multiformis No common name
Chamaesyce ocellata rattanii No common name
Chamaesyce olowaluana `Akoko
Chamaesyce perennans Perennial spurge
Chamaesyce platysperma Flat-seeded spurge
Chamaesyce porteriana keyensis Porter's, Key spurge
Chamaesyce porteriana porteriana No common name
Chamaesyce porteriana scoparia Porter's, spurge
Chamaesyce remyi hanaleiensis `Akoko
Chamaesyce skottsbergii vaccinioides `Akoko
Chamaesyce sparsiflora `Akoko
Channa argus northern snakehead
Charadrius alexandrinus tenuirostris Southeastern snowy plover
Charadrius melodus Piping Plover
Charadrius montanus Mountain plover
Charadrius nivosus nivosus Western snowy plover
Charina bottae umbratica Southern rubber boa
Charina trivirgata Rosy boa
Charina trivirgata roseofusca Coastal rosy boa
Charpentiera densiflora Papala
Chasiempis ibidis Oahu elepaio
Chasmistes brevirostris Shortnose Sucker
Chasmistes cujus Cui-ui
Chasmistes fecundus Webug sucker
Chasmistes liorus June sucker
Chasmistes muriei Snake River sucker
Cheilanthes arizonica californicum Canyon lip fern
Cheilanthes fibrillosa Fibrillose lip fern
Cheilanthes pringlei insulare Pringle lip fern
Cheilolejeunea evansii No common name
cheiridium reyesi No common name
Cheirodendron helleri helleri No common name
Cheirodendron helleri microcarpum No common name
Cheirodendron helleri sodalium No common name
Cheirodendron trigynum rockii [Unnamed] olapa
Cheirodendron trigynum subcordatum [Unnamed] olapa
chelone cuthbertii Cuthbert's turtlehead
Chelone obliqua speciosa No common name
Chelonia mydas Green sea turtle
Chenopodium cycloides Sandhill goosefoot
Chenopodium oahuense Molokai goosefoot
Chenopodium oahuense discospermum No common name
Chersodromia hawaiiensis Hawaiian chersodromian dance fly
Cheumatopsyche flinti Flint's net-spinning caddisfly
Cheumatopsyche helma Helma's net-spinning caddisfly
Cheumatopsyche morsei Morse's net-spinning caddisfly
Cheumatopsyche vannotei Vannote's net-spinning caddisfly
Chiloscyphus gemmiparus No common name
Chilostigma itascae Headwater chilostigman caddisfly
Chimarra holzenthali [Unnamed] caddisfly
Chinchilla brevicaudata boliviana Chinchilla
Chionactis occipitalis klauberi Tucson shovel-nosed Snake
Chionactis occipitalis klauberi Tucson shovel-nosed snake
Chionanthus pygmaeus Pygmy fringe-tree
Chiropotes albinasus White-nosed saki
Chiropotes satanas satanas Southern bearded saki
chitrella elliotti No common name
chitrella major No common name
Chitrella regina Royal syarinid pseudoscorpion
chitrella welbourni No common name
chitrellina chiricahuae No common name
Chlamyphorus truncatus Pink fairy armadillo
Chlidonias niger Black tern
Chloealtis aspasma Siskiyou chloealtis grasshopper
Chloris texensis Texas windmill grass
Chlorochroa belfragii Belfragi's chlorochroan bug
Chlorochroa dismalia Dismal Swamp chlorochroan bug
Chlorochroa rita Santa Rita Mountains chlorochroan bug
Chlorogalum grandiflorum Red Hills soaproot
Chlorogalum purpureum Purple amole
Chlosyne acastus robusta Spring Mountains acastus checkerspot butterfly
Chlosyne leanira osoflaco Oso Flaco patch butterfly
Choeronycteris mexicana Mexican long-tongued bat
Choisya arizonica Arizona star leaf
Choisya mollis Santa Cruz star leaf
Chondrohierax uncinatus mirus Grenada hook-billed kite
Chondrohierax uncinatus wilsonii Cuba hook-billed kite
chordeiles acutipennis Lesser nighthawk
Chorizanthe biloba immemora San Benito spineflower
Chorizanthe blakleyi Blakley's spineflower
Chorizanthe breweri Brewer's spineflower
Chorizanthe cuspidata cuspidata San Francisco Bay spineflower
Chorizanthe howellii Howell's spineflower
Chorizanthe leptotheca Ramona spineflower
Chorizanthe orcuttiana Orcutt's spineflower
Chorizanthe parryi parryi Parry's spineflower
Chorizanthe parryi var. fernandina San Fernando Valley Spineflower
Chorizanthe polygonoides longispina No common name
chorizanthe procumbens Prostrate spineflower
Chorizanthe pungens var. hartwegiana Ben Lomond spineflower
Chorizanthe pungens var. pungens Monterey spineflower
Chorizanthe rectispina One-awned spineflower
Chorizanthe robusta var. hartwegii Scotts Valley spineflower
Chorizanthe robusta var. robusta Robust spineflower
Chorizanthe spinosa Mojave spineflower
Chorizanthe staticoides chrysacantha Turkish rugging
Chorizanthe valida Sonoma spineflower
Chromolaena borinquensis No common name
Chromolaena frustrata Cape Sable Thoroughwort
Chromolaena oteroi No common name
Chrosomus saylori Laurel dace
Chrysocyon brachyurus Maned wolf
Chrysophyllum cainito No common name
Chrysopsis floridana Florida golden aster
Chrysopsis godfreyi Godfrey's golden aster
Chrysopsis gossypina cruiseana Cruise's golden aster
Chrysosplenium iowense No common name
Chrysothamnus eremobius No common name
Chrysothamnus molestus No common name
Chrysothamnus nauseosus nanus No common name
Chrysothamnus nauseosus texensis No common name
Chrysothamnus parryi hinckleyi No common name
Chrysothamnus scopulorum No common name
Cichlherminia iherminieri santaeluciae St. Lucia Forest thrush
Cicindela albissima Coral Pink Sand Dunes tiger beetle
Cicindela arenicola Idaho dunes tiger beetle
Cicindela cazieri Cazier's tiger beetle
Cicindela chlorocephala smythi Smyth's tiger beetle
Cicindela columbica Columbia River tiger beetle
Cicindela dorsalis dorsalis Northeastern beach tiger beetle
Cicindela hirticollis abrupta Sacramento Valley tiger beetle
Cicindela hirticollis gravida Sandy beach tiger beetle
Cicindela latesignata obliviosa Oblivious tiger beetle
Cicindela marginipennis Cobblestone tiger beetle
Cicindela nevadica lincolniana Salt Creek Tiger beetle
Cicindela nevadica olmosa Los Olmos tiger beetle
Cicindela nigrocoerulea subtropica Subtropical blue-black tiger beetle
Cicindela obsoleta neojuvenilis Neojuvenile tiger beetle
Cicindela ohlone Ohlone tiger beetle
Cicindela oregona maricopa Maricopa tiger beetle
Cicindela politula barbarannae Barbara Ann's tiger beetle
Cicindela politula petrophila Guadalupe Mountains tiger beetle
Cicindela puritana Puritan tiger beetle
Cicindela theatina Great Sand Dunes Tiger Beetle
Cicindela tranquebarica ssp. San Joaquin tiger beetle
Cicindela tranquebarica viridissima Greenest tiger beetle
Cicindelidia floridana Miami tiger beetle
Cicindelidia highlandensis Highlands tiger beetle
Ciconia boyciana (=ciconia b.) Oriental white stork
Cicurina bandida Bandit Cave spider
Cicurina baronia Robber Baron Cave Meshweaver
cicurina barri No common name
cicurina browni No common name
cicurina caverna No common name
cicurina coryelli No common name
Cicurina cueva [Unnamed] spider
cicurina ezelli No common name
cicurina gruta No common name
cicurina holsingeri No common name
cicurina machete No common name
Cicurina madla Madla's Cave Meshweaver
cicurina mckenziei No common name
cicurina medina No common name
cicurina menardia No common name
cicurina obscura No common name
cicurina orellia No common name
cicurina pablo No common name
cicurina pastura No common name
cicurina patei No common name
cicurina porteri No common name
cicurina puentecilla No common name
cicurina rainesi No common name
cicurina reclusa No common name
cicurina reddelli No common name
cicurina reyesi No common name
cicurina russelli No common name
cicurina sansaba No common name
cicurina selecta No common name
cicurina serena No common name
cicurina sheari No common name
cicurina sprousei No common name
cicurina stowersi No common name
cicurina suttoni No common name
cicurina travisae No common name
cicurina ubicki No common name
cicurina uvalde No common name
cicurina venefica No common name
Cicurina venii Braken Bat Cave Meshweaver
Cicurina vespera Government Canyon Bat Cave Meshweaver
cicurina vibora No common name
Cicurina wartoni Warton cave meshweaver
cicurina watersi No common name
Cicuta bolanderi Bolander water-hemlock
Cimicifuga arizonica Arizona bugbane
Cimicifuga elata Tall bugbane
Cimicifuga laciniata No common name
Cimicifuga rubifolia No common name
Cincinnatia helicogyra Crystal siltsnail
Cincinnatia monroensis Enterprise siltsnail
Cincinnatia parva Pygmy siltsnail
Cincinnatia ponderosa Ponderous siltsnail
Cincinnatia vanhyningi Seminole siltsnail
Cincinnatia wekiwae Wekiwa siltsnail
Cinclocerthia ruficauda gutturalis Martinique trembler (thrasher)
Cinclodes aricomae Royal cinclodes
Cinclus mexicanus unicolor American Dipper
circus cyaneus Northern harrier
Cirsium brevifolium Thistle
Cirsium ciliolatum Ashland thistle
Cirsium clokeyi Clokey's thistle
Cirsium crassicaule Slough thistle
Cirsium davisii [Unnamed] thistle
Cirsium fontinale campylon Mt. Hamilton thistle
Cirsium fontinale var. fontinale Fountain thistle
Cirsium fontinale var. obispoense Chorro Creek bog thistle
Cirsium hallii [Unnamed] thistle
Cirsium hillii [Unnamed] thistle
Cirsium hydrophilum var. hydrophilum Suisun thistle
Cirsium hydrophilum vaseyi Mt. Tamalpais thistle
Cirsium loncholepis La Graciosa thistle
Cirsium longistylum [Unnamed] thistle
Cirsium mohavense Virgin thistle
Cirsium occidentale compactum Compact cobweb thistle
Cirsium ownbeyi Ownbey's thistle
Cirsium parryi mogollonicum Mogollon thistle
Cirsium pitcheri Pitcher's thistle
Cirsium rhothophilum Surf thistle
Cirsium rydbergii [Unnamed] thistle
Cirsium scapanolepis Mountain-slope Thistle
Cirsium sp. Sp. nov. ined. cirsium
Cirsium turneri [Unnamed] thistle
Cirsium vinaceum Sacramento Mountains thistle
Cirsium wrightii Wright's marsh thistle
Cistanthe tweedyi Tweedy's pussypaws
cisthene conjuncta No common name
Cladonia perforata Florida perforate cladonia
Cladonia psoromica Bluff Mountain Reindeer Lichen
Cladrastis kentukea No common name
Clangula hyemalis Long-tailed duck
claopodium whippleanum Whipple's claopodium moss
Claoxylon sandwicense sandwicense Po`ola
Clappia cahabensis Cahaba pebblesnail
Clappia umbilicata Cahaba pebblesnail
Clarkia amoena pacifica [Unnamed] clarkia
Clarkia amoena whitneyi [Unnamed] clarkia
Clarkia australis Small's southern clarkia
Clarkia biloba australis Mariposa clarkia
Clarkia borealis arida Arid northern clarkia
Clarkia concinna automixa East Bay clarkia
Clarkia concinna raichei Tomales clarkia
Clarkia franciscana Presidio clarkia
Clarkia imbricata Vine Hill clarkia
Clarkia lingulata Merced clarkia
Clarkia mosquinii mosquinii Mosquin's clarkia
Clarkia mosquinii xerophila Enterprise clarkia
Clarkia rostrata Beaked clarkia
Clarkia speciosa ssp. immaculata Pismo clarkia
Clarkia springvillensis Springville clarkia
Clarkia tembloriensis ssp. calientensis Caliente clarkia
Clavicoccus erinaceus Oahu abutilon clavicoccus mealybug
Clavicoccus tribulus Oahu ke`oke`o clavicoccus mealybug
Claytonia lanceolata chrysantha No common name
Claytonia lanceolata flava No common name
Claytonia lanceolata peirsonii Peirson's spring beauty
Claytonia megarhiza bellidiflora Fell fields claytonia
Claytonia megarhiza nivalis No common name
Claytonia virginica hammondiae [Unnamed] spring-beauty
Clematis addisonii Addison's virgin's bower
Clematis albicoma White-haired leatherflower
Clematis catesbyana Old man's beard
Clematis hirsutissima arizonica Arizona leatherflower
Clematis morefieldii Morefield's leather flower
Clematis occidentalis dissecta [Unnamed] leather flower
Clematis socialis Alabama leather flower
Clematis viorna [Unnamed] virgin's bower
Clematis viticaulis Millboro leatherflower
Clemmys guttata Spotted turtle
Clemmys muhlenbergii bog turtle
Cleomella palmeriana No common name
Cleome multicaulis Slender spiderflower
Clermontia drepanomorpha `Oha wai
Clermontia hawaiiensis hawaiiensis No common name
Clermontia konaensis No common name
Clermontia lindseyana `Oha wai
Clermontia loyana No common name
Clermontia multiflora No common name
Clermontia munroi No common name
Clermontia oblongifolia ssp. brevipes `Oha wai
Clermontia oblongifolia ssp. mauiensis `Oha wai
Clermontia peleana `Oha wai
Clermontia pyrularia `Oha wai
Clermontia samuelii `Oha wai
Clethrionomys gapperi maurus Kentucky red-backed vole
Clethrionomys gapperi paludicola Pymatuning red-backed vole
Clethrionomys gapperi rupicola Kittatiny red-backed vole
Clinopodium ashei No common name
clinopodium chandleri San Miguel savory
Clinopodium chandleri San Miguel savory
Clinopodium dentatum No common name
Clitoria fragrans Pigeon wings
Clonophis kirtlandii Kirtland's snake
Clusia flava No common name
Cnemidophorus burti Canyon spotted whiptail
Cnemidophorus dixoni Gray-checkered whiptail
Cnemidophorus hyperythrus Orange-throated whiptail
cnemidophorus hyperythrus ssp. beldingi Belding's orange-throated whiptail
Cnemidophorus tesselatus Colorado checkered whiptail
Cnemidophorus tigris multiscutatus Coastal western whiptail
Cnemidophorus vanzoi Maria Island ground lizard
Coccoloba rugosa No common name
Cocculus orbiculatus No common name
Cocculus orbiculatus No common name
Cocculus orbiculatus No common name
Coccyzus americanus Yellow-billed Cuckoo
Coccyzus americanus ssp. occidentalis No Common Name
Coccyzus erythropthalmus Black-billed Cuckoo
Coelorachis tuberculosa No common name
Coelus globosus Globose dune beetle
Coelus gracilis San Joaquin dune beetle
Coelus pacificus Channel Islands dune beetle
Coenonycha clementina San Clemente Island coenonycha beetle
Coenonympha tullia yontockett Yontocket saytr
Colaptes chrysoides Gilded Flicker
Coleonyx reticulatus Reticulated gecko
Coleonyx switaki Barefoot gecko
Coleonyx variegatus abbotti San Diego banded gecko
Coleophora leucochrysella Chestnut casebearer moth
Coleotichus blackburniae Koa shield bug
Colinus virginianus ridgwayi Masked bobwhite (quail)
Collinsia antonina No common name
collinsia multicolor San Francisco collinsia
Collomia debilis var. larsenii Talus collomia
Collomia macrocalyx Bristle-flowered collomia
Collomia mazama Crater Lake collomia
Collomia rawsoniana Rawson's flaming trumpet
Collomia renacta No common name
Colobus satanas Black colobus monkey
Colubrina californica Las Animas colubrina
Colubrina oppositifolia Kauila
Colubrina stricta Comal snakewood
Columba inornata wetmorei Puerto Rican plain Pigeon
Columba junoniae White-tailed laurel Pigeon
Columba mayeri Pink pigeon
Columba palumbus azorica Azores wood pigeon
Columbiadoria hallii No common name
Comarostaphylis diversifolia diversifolia Summer-holly
Commelina gigas Climbing dayflower
Condalia hookeri edwardsiana Edwards' brasil
Condylura cristata parva Star-nosed mole
Conepatus leuconotus texensis Gulf Coast hog-nosed skunk
Conepatus mesoleucus figginsi Colorado hog-nosed skunk
Conepatus mesoleucus telmalestes Big Thicket hog-nosed skunk
Conioselinum mexicanum Hemlock, Mexican parsley
Conocephaloides remotus Remote conehead katydid
Conolophus pallidus Barrington land iguana
Conostegia rufescens No common name
Conozoa hyalina Central Valley grasshopper
Conradina brevifolia Short-leaved rosemary
Conradina etonia Etonia rosemary
Conradina glabra Apalachicola rosemary
Conradina grandiflora [Unnamed] rosemary
Conradina verticillata Cumberland rosemary
Conraua goliath Goliath Frog
Consolea corallicola Florida semaphore Cactus
Contopus cooperi Olive-sided flycatcher
convolvulus equitans Clay bindweed
Convolvulus equitans Small-flowered morning-glory
Copablepharon fuscum Sand-verbena moth
Cophura hurdi Antioch cophuran robberfly
Copris gopheri Copris tortoise commensal scarab
Coprosma faurei lanaiensis No common name
Coprosma montana orbicularis No common name
Coprosma ochracea kaalae No common name
Coprosma pubens No common name
Coprosma pubens sessiliflora No common name
Copsychus niger cebuensis Cebu black shama (thrush)
Copsychus sechellarum Seychelles magpie-robin (thrush)
Coquus newtoni Reunion cuckoo-shrike
Coquus typicus Mauritius cuckoo-shrike
Coracopsis nigra barklyi Seychelles lesser vasa parrot
Cordia bellonis No common name
Cordia wagnerorum No common name
Cordulegaster sayi Say's spiketail
Cordylanthus eremicus bernardinus San Bernardino birds-beak
Cordylanthus eremicus eremicus Desert birds-beak
Cordylanthus maritimus palustris Northcoast birds-beak
Cordylanthus maritimus ssp. maritimus Salt marsh bird's-beak
Cordylanthus mollis hispidus Hispid birds-beak
Cordylanthus mollis ssp. mollis Soft bird's-beak
Cordylanthus nidularius Mt. Diablo bird's-beak
Cordylanthus orcuttianus Orcutt's bird's-beak
Cordylanthus palmatus Palmate-bracted bird's beak
Cordylanthus rigidus littoralis Seaside birds-beak
Cordylanthus tecopensis Tecopa bird's-beak
Cordylanthus tenuis barbatus Fresno County bird's-beak
Cordylanthus tenuis pallescens Pallid birds-beak
Cordylanthus tenuis ssp. capillaris Pennell's bird's-beak
Coregonus alpenae Longjaw cisco
Coregonus johannae Deepwater cisco
Coregonus kiyi Kiyi
Coregonus nigripinnis nigripinnis Blackfin cisco
Coregonus reighardi Shortnose cisco
Coregonus zenithicus Shortjaw cisco
Coreobagrus ichikawai Nekogigi (catfish)
Coreopsis grandiflora No common name
Coreopsis hamiltonii Mt. Hamilton coreopsis
Coreopsis integrifolia Ciliate-leaf tickseed
Coreopsis intermedia Golden wave tickseed
Coreopsis latifolia No common name
Coreopsis pulchra No common name
Coreopsis tripteris subrhomboidea No common name
Corethrogyne filaginifolia linifolia Del Mar sand aster
Corispermum navicula Boat-shaped Bugseed
Cornutia obovata Palo de nigua
Corvomeyenia carolinensis Carolina sponge
Corvus hawaiiensis Hawaiian (='alala) Crow
Corvus kubaryi Mariana (=aga) Crow
Corvus leucognaphalus White-necked crow
Corydalis aquae-gelidae No common name
Corydalis caseana brachycarpa No common name
Corydalis caseana caseana Sierra corydalis
Corydalis caseana hastata No common name
Corynorhinus (=Plecotus) townsendii ingens Ozark big-eared bat
Corynorhinus (=Plecotus) townsendii virginianus Virginia big-eared bat
Coryphantha chaffeyi Chaffey's cory cactus
Coryphantha dasyacantha dasyacantha No common name
Coryphantha dasyacantha varicolor No common name
Coryphantha duncanii Duncan's cory cactus
Coryphantha minima Nellie cory cactus
Coryphantha ramillosa Bunched cory cactus
Coryphantha recurvata Santa Cruz beehive cactus
Coryphantha robbinsiorum Cochise pincushion cactus
Coryphantha scheeri uncinata [Unnamed] cory cactus
Coryphantha scheeri var. robustispina Pima pineapple cactus
Coryphantha sneedii var. leei Lee pincushion cactus
Coryphantha sneedii var. sneedii Sneed pincushion cactus
Coryphantha sulcata nickelsiae Nickel's cory cactus
Coryphantha vivipara alversonii Alverson's foxtail cactus
Cotinga maculata Banded cotinga
Cottus asperrimus Rough sculpin
Cottus bairdii Malheur mottled sculpin
Cottus extensus Bear Lake Sculpin
Cottus greenei Shoshone sculpin
Cottus leiopomus Wood River sculpin
Cottus marginatus Margined sculpin
Cottus paulus (=pygmaeus) Pygmy Sculpin
Cottus sp. Bluestone sculpin
Cottus specus Grotto Sculpin
Cottus tenuis Slender sculpin
Coturnicops noveboracensis Yellow Rail
Coursetia axillaris No common name
Coursetia glabella No common name
Crambus daeckeellus Daecke's pyralid moth
Crangonyx anomalus Anomalous spring amphipod
Crangonyx antennatus Appalachian Valley cave amphipod
Crangonyx dearolfi Dearolf's cave amphipod
Crangonyx grandimanus Florida cave amphipod
Crangonyx hobbsi Hobb's cave amphipod
Crangonyx minor Minor cave amphipod
Crangonyx packardi Packard's cave amphipod
Crangonyx sp Undescribed amphipod
Cranichis ricartii No common name
Craseonycteris thonglongyai Bumblebee bat
Crataegus berberifolia Barberry-leaved hawthorn
Crataegus harbisonii [Unnamed] haw
Crataegus oreophila Balsam Mountain Hawthorn
Crataegus stenosepala No common name
Crataegus sutherlandensis No common name
Crataegus triflora No common name
Crataegus warneri Warner hawthorn
Crax alberti Blue-billed curassow
Crax blumenbachii Red-billed curassow
Crenichthys baileyi albivallis Preston White River springfish
Crenichthys baileyi baileyi White River springfish
Crenichthys baileyi grandis Hiko White River springfish
Crenichthys baileyi moapae Moapa White River springfish
Crenichthys baileyi thermophilus Moorman White River springfish
Crenichthys nevadae Railroad Valley springfish
Crescentia portoricensis Higuero de sierra
Crocodylus acutus American crocodile
Crocodylus cataphractus African slender-snouted crocodile
Crocodylus intermedius Orinoco crocodile
Crocodylus moreletii Morelet's crocodile
Crocodylus niloticus Nile crocodile
Crocodylus novaeguineae mindorensis Philippine crocodile
Crocodylus palustris kimbula Ceylon mugger crocodile
Crocodylus palustris palustris Mugger crocodile
Crocodylus porosus Saltwater crocodile
Crocodylus rhombifer Cuban crocodile
Crocodylus siamensis Siamese crocodile
Croomia pauciflora [Unnamed] croomia
Crossidius mojavensis mojavensis Mojave rabbitbrush longhorn beetle
Crossoptilon crossoptilon White eared pheasant
Crossoptilon mantchuricum Brown eared pheasant
Crossosoma bigelovii No common name
Crossosoma californicum Catalina crossosoma
Crotalaria avonensis Avon Park harebells
Crotalus adamanteus Eastern diamondback rattlesnake
Crotalus cerastes sidewinder
Crotalus horridus Timber rattlesnake
Crotalus mitchellii Speckled rattlesnake
Crotalus ruber ruber Northern red diamond rattlesnake
crotalus scutulatus ssp. scutulatus Mojave green rattlesnake
Crotalus unicolor Aruba Island rattlesnake
Crotalus willardi obscurus New Mexican ridge-nosed rattlesnake
Crotalus willardi willardi Arizona ridge-nosed rattlesnake
Crotaphytus reticulatus Reticulate collared lizard
Croton alabamensis alabamensis Alabama croton
Croton elliottii Elliott’s croton
Croton fishlockii No common name
Croton glandulosus simpsonii No common name
Croton impressus No common name
Croton microcarpus No common name
Croton wigginsii Wiggin's croton
Crotophaga ani Smooth-billed ani
Cryptantha aperta Grand Junction catseye
Cryptantha atwoodii Atwood's catseye
Cryptantha barnebyi Barneby catseye
Cryptantha breviflora [Unnamed] catseye
Cryptantha cinerea arenicola No common name
Cryptantha compacta Compact catseye
Cryptantha crassipes Terlingua Creek cat's-eye
Cryptantha creutzfeldtii No common name
Cryptantha crinita Silky cryptantha
Cryptantha crymophila Alpine County cryptantha
Cryptantha elata Cliffdweller's candlestick catseye
Cryptantha ganderi Gander's cryptantha
Cryptantha grahamii Graham catseye
Cryptantha hoffmannii Hoffmann's cryptantha
Cryptantha insolita [Unnamed] catseye
Cryptantha interrupta No common name
Cryptantha johnstonii Johnston catseye
Cryptantha jonesiana Jones catseye
Cryptantha mensana No common name
Cryptantha ochroleuca Yellow-white catseye
Cryptantha paradoxa No common name
Cryptantha rollinsii No common name
Cryptantha roosiorum Bristlecone catseye
Cryptantha semiglabra Smooth catseye
Cryptantha shackletteana [Unnamed] catseye
Cryptantha sobolifera No common name
Cryptantha sobolifera [Unnamed] catseye
Cryptantha sobolifera Schoolcraft's cryptantha
Cryptantha stricta [Unnamed] catseye
Cryptantha subcapitata No common name
Cryptantha thompsonii No common name
Cryptantha traskiae Trask's cryptantha
Cryptantha tumulosa New York Mountains cryptantha
Cryptantha weberi Weber's catseye
Cryptantha welshii Welsh's cryptantha
Cryptobranchus alleganiensis Hellbender
Cryptobranchus alleganiensis alleganiensis Eastern Hellbender
Cryptobranchus alleganiensis bishopi Ozark Hellbender
Cryptocarya mannii No common name
Cryptochia denningi Denning's cryptic caddisfly
Cryptochia excella Kings Canyon cryptochian caddisfly
Cryptochia neosa Blue Mountains cryptochian caddisfly
Cryptochia shasta Confusion caddisfly
Cryptomastix devia Puget oregonian
Cryptomastix hendersoni Columbia Oregonian
Cryptomastix magnidentata Mission Creek oregonian
Cryptomastix sanburni Kingston Oregonian
Crystallaria asprella Crystal darter
Crystallaria cincotta diamond Darter
Ctenitis squamigera Pauoa
Ctenium floridanum No common name
Ctenonotus cooki Cook's anole
Cucurbita okeechobeensis ssp. okeechobeensis Okeechobee gourd
Cucurbita texana No common name
Cumberlandia monodonta Spectaclecase (mussel)
Cuon alpinus Dhole
Cuphea aspera No common name
Cupressus abramsiana Santa Cruz cypress
Cupressus forbesii Tecate cypress
Cupressus goveniana pigmaea Mendocino cypress
Cupressus goveniana ssp. goveniana Gowen cypress
Cupressus macrocarpa Monterey cypress
Cuscuta attenuata Slender dodder
Cuscuta harperi Harper's dodder
Cuscuta howelliana Bogg's Lake dodder
Cuscuta plattensis Wyoming Dodder
Cuscuta warneri Warner's dodder
Cusickiella quadricostata Bodie Hills draba
Cyanea acuminata Haha
Cyanea angustifolia lanaiensis No common name
Cyanea angustifolia racemosa No common name
Cyanea arborea No common name
Cyanea asarifolia Haha
Cyanea asplenifolia Haha
Cyanea aspleniifolia No common name
Cyanea calycina Haha
Cyanea comata No common name
Cyanea copelandii ssp. copelandii Haha
Cyanea copelandii ssp. haleakalaensis Haha
Cyanea crispa haha
Cyanea dolichopoda Haha
Cyanea dunbariae haha
Cyanea duvalliorum haha
Cyanea eleeleensis Haha
Cyanea gibsonii haha
Cyanea giffardii No common name
Cyanea glabra Haha
Cyanea grimesiana ssp. cylindrocalyx No common name
Cyanea grimesiana ssp. grimesiana Haha
Cyanea grimesiana ssp. obatae Haha
Cyanea hamatiflora ssp. carlsonii Haha
Cyanea hamatiflora ssp. hamatiflora Haha
Cyanea hirtella No common name
Cyanea horrida haha nui
Cyanea humboldtiana Haha
Cyanea kauaulaensis No common name
Cyanea kolekoleensis Haha
Cyanea koolauensis Haha
Cyanea kuhihewa Haha
Cyanea kunthiana Haha
Cyanea lanceolata Haha
Cyanea leptostegia Giant koke`e
Cyanea linearifolia No common name
Cyanea lobata Haha
Cyanea longiflora Haha
Cyanea longissima Haha
Cyanea magnicalyx haha
Cyanea mannii Haha
Cyanea maritae haha
Cyanea marksii Haha
Cyanea mauiensis haha
Cyanea mceldowneyi Haha
Cyanea munroi haha
Cyanea obtusa Haha
Cyanea parvifolia No common name
Cyanea pinnatifida Haha
Cyanea platyphylla `aku`aku
Cyanea pohaku No common name
Cyanea procera Haha
Cyanea profuga Haha
Cyanea pseudofauriei Haha
Cyanea purpurellifolia Haha
Cyanea pycnocarpa No common name
Cyanea quercifolia No common name
Cyanea recta Haha
Cyanea remyi Haha
Cyanea rivularis Haha
Cyanea scabra No common name
Cyanea sessilifolia No common name
Cyanea shipmanii Haha
Cyanea solanacea Popolo
Cyanea solenocalyx Molokai cyanea
Cyanea stictophylla Haha
Cyanea st.-johnii Haha
Cyanea superba Haha
Cyanea tritomantha `aku
Cyanea truncata Haha
Cyanea undulata Haha
Cyanopsitta spixii Little blue macaw
Cyanoramphus auriceps forbesi Forbes' parakeet
Cyanoramphus cookii (=novaezelandiae c.) Norfolk Island parakeet
Cyanoramphus malherbi Orange-fronted parakeet
Cyathea dryopteroides Elfin tree fern
Cyathea lunulata Tree-fern (Tsatsa)
Cycas micronesica Fadang
Cycladenia humilis var. jonesii Jones Cycladenia
Cyclargus ammon Nickerbean Blue Butterfly
Cyclargus (=Hemiargus) thomasi bethunebakeri Miami Blue Butterfly
Cycleptus elongatus Blue sucker
Cyclocephala miamiensis Miami roundhead scarab
Cyclocephala wandae Beetle
Cyclocosmia torreya Torreya trap-door spider
Cyclonaias houstonensis Smooth pimpleback
Cycloptilum irregularis Keys scaly cricket
Cyclosorus boydiae Kupukupu makalii
Cyclosorus boydiae kipahuluensis No common name
Cyclosorus boydiae var. boydiae No common name
Cyclura carinata bartschi Mayaguana iguana
Cyclura carinata carinata Turks and Caicos iguana
Cyclura collei Jamaican iguana
Cyclura cornuta nigerrima Navassa Island iguana
Cyclura cychlura cychlura Andros Island ground iguana
Cyclura cychlura figginsi Exuma Island iguana
Cyclura cychlura inornata Allen's Cay iguana
Cyclura lewisi Grand Cayman ground iguana
Cyclura nubila caymanensis Cayman Brac ground iguana
Cyclura nubila nubila Cuban ground iguana
Cyclura pinguis Anegada ground iguana
Cyclura rileyi cristata White Cay ground iguana
Cyclura rileyi nuchalis Acklins ground iguana
Cyclura rileyi rileyi Watling Island ground iguana
Cyclura stejnegeri Mona ground Iguana
Cygnus buccinator Trumpeter swan
Cylindrocolea andersonii [Unnamed] liverwort
Cylindropsis sp. Tooth Cave blind rove beetle
Cylloepus parkeri Parker's riffle beetle
Cymbiodyta arizonica Chiricahua water scavenger beetle
Cymocythere clavata Oconee crayfish ostracod
Cymophyllus fraserianus No common name
Cymopterus acaulis higginsii Higgins biscuitroot
Cymopterus basalticus No common name
Cymopterus beckii Pinnate spring-parsley
Cymopterus corrugatus No common name
Cymopterus corrugatus No common name
Cymopterus coulteri Coulter biscuitroot
Cymopterus davisii No common name
Cymopterus deserticola Desert cymopterus
Cymopterus douglassii No common name
Cymopterus duchesnensis Duchesne biscuitroot
Cymopterus everetii No common name
Cymopterus goodrichii No common name
Cymopterus ibapensis No common name
Cymopterus megacephalus No common name
Cymopterus minimus Cedar Breaks biscuitroot
Cymopterus newberryi No common name
Cymopterus nivalis No common name
Cymopterus ripleyi saniculoides No common name
Cymopterus rosei No common name
Cynanchum monense No common name
Cynanchum wigginsii No common name
Cynomys gunnisoni Gunnison's prairie dog
Cynomys leucurus White-tailed prairie dog
Cynomys ludovicianus Black-tailed prairie dog
Cynomys ludovicianus arizonensis Arizona black-tailed prairie dog
Cynomys mexicanus Mexican prairie dog
Cynomys parvidens Utah prairie dog
Cynoscion macdonaldi Totoaba (seatrout or weakfish)
Cyperus cephalanthus No common name
Cyperus fauriei No common name
Cyperus granitophilus No common name
Cyperus grayoides Umbrella sedge
Cyperus louisianensis [Unnamed] sedge
Cyperus neokunthianus No common name
Cyperus odoratus Fragrant flatsedge
Cyperus onerosus Flat dune sedge
Cyperus pennatiformis No common name
Cyperus rockii No common name
Cyperus trachysanthos Pu`uka`a
Cyperus urbanii Urban's flatsedge
Cyprinella caerulea Blue shiner
Cyprinella callisema Ocmulgee shiner
Cyprinella callitaenia Bluestripe shiner
Cyprinella formosa Beautiful shiner
Cyprinella lepida Plateau shiner
Cyprinella lutrensis blairi Maravillas red shiner
Cyprinella proserpina Proserpine shiner
Cyprinella sp. Nueces River shiner
Cyprinella xaenura Altamaha shiner
Cyprinodon Palomas pupfish
Cyprinodon bovinus Leon Springs pupfish
Cyprinodon diabolis Devils Hole pupfish
Cyprinodon elegans Comanche Springs pupfish
cyprinodon eremus quitobaquito pupfish
Cyprinodon eximius Conchos pupfish
Cyprinodon macularius Desert pupfish
Cyprinodon nevadensis calidae Tecopa pupfish
Cyprinodon nevadensis mionectes Ash Meadows Amargosa pupfish
Cyprinodon nevadensis pectoralis Warm Springs pupfish
Cyprinodon nevadensis shoshone Shoshone pupfish
Cyprinodon pecosensis Pecos pupfish
Cyprinodon radiosus Owens pupfish
Cyprinodon spp Monkey Springs pupfish
Cyprinodon tularosa White Sands pupfish
Cypripedium arietinum Ram's-head lady's-slipper
Cypripedium californicum California lady's-slipper
Cypripedium candidum Small white lady's-slipper
Cypripedium fasciculatum Clustered lady's-slipper
Cypripedium kentuckiense [Unnamed] lady's-slipper
Cypripedium montanum Mountain lady's-slipper
Cyprogenia aberti Western fanshell
Cyprogenia stegaria Fanshell
Cypseloides niger Black Swift
Cyrtandra alata No common name
Cyrtandra alnea No common name
Cyrtandra ambigua No common name
Cyrtandra axilliflora No common name
Cyrtandra basipartita No common name
Cyrtandra begoniifolia `Ilihia
Cyrtandra biserrata Ha`iwale
Cyrtandra bryanii No common name
Cyrtandra carinata No common name
Cyrtandra caudatisepala No common name
Cyrtandra christophersenii No common name
Cyrtandra conradtii No common name
Cyrtandra cordifolia brevipilita No common name
Cyrtandra cordifolia gynoglabra No common name
Cyrtandra crassior No common name
Cyrtandra crenata Ha`iwale
Cyrtandra cupuliformis No common name
Cyrtandra cyaneoides Mapele
Cyrtandra dentata Ha`iwale
Cyrtandra elliptisepala No common name
Cyrtandra ferricolorata No common name
Cyrtandra ferripilosa haiwale
Cyrtandra ferruginosa No common name
Cyrtandra filipes Ha`iwale
Cyrtandra forbesii No common name
Cyrtandra garnotiana No common name
Cyrtandra georgiana No common name
Cyrtandra giffardii Ha`iwale
Cyrtandra gracilis Haiwale
Cyrtandra grayana lanaiensis No common name
Cyrtandra grayi No common name
Cyrtandra halawensis Ha`iwale
Cyrtandra hawaiensis No common name
Cyrtandra hematos Ha`iwale
Cyrtandra hirsutula No common name
Cyrtandra honolulensis No common name
Cyrtandra hosakae No common name
Cyrtandra intrapilosa No common name
Cyrtandra kaalae No common name
Cyrtandra kahanensis No common name
Cyrtandra kalichii No common name
Cyrtandra kauaiensis Ulunahele
Cyrtandra kaulantha Ha`iwale
Cyrtandra kealiae Ha`iwale
Cyrtandra kohalae No common name
Cyrtandra laevis No common name
Cyrtandra laxiflora No common name
Cyrtandra lessoniana angustifolia No common name
Cyrtandra lessoniana intrapubens No common name
Cyrtandra limahuliensis Ha`iwale
Cyrtandra longifolia longifolia No common name
Cyrtandra longiloba No common name
Cyrtandra lydgatei Ha`iwale
Cyrtandra lysiosepala grayi No common name
Cyrtandra lysiosepala haleakalensis No common name
Cyrtandra lysiosepala lysiosepala No common name
Cyrtandra macrocalyx Ha`iwale
Cyrtandra malacophylla malacophylla No common name
Cyrtandra mannii No common name
Cyrtandra menziesii Ha`iwale
Cyrtandra munroi Ha`iwale
Cyrtandra nanawaleensis haiwale
Cyrtandra niuensis No common name
Cyrtandra oenobarba Ha`iwale
Cyrtandra olona No common name
Cyrtandra oxybapha Ha`iwale
Cyrtandra paliku Haiwale
Cyrtandra paludosa No common name
Cyrtandra paludosa No common name
Cyrtandra paludosa No common name
Cyrtandra paludosa haupuensis No common name
Cyrtandra pickeringii Ha`iwale
Cyrtandra platyphylla hiloensis No common name
Cyrtandra polyantha Ha`iwale
Cyrtandra pruinosa Ha`iwale
Cyrtandra pubens No common name
Cyrtandra ramosissima No common name
Cyrtandra rivularis No common name
Cyrtandra rockii No common name
Cyrtandra sandwicensis Ha`iwale
Cyrtandra scabrella No common name
Cyrtandra sessilis Ha`iwale
Cyrtandra subintegra No common name
Cyrtandra subumbellata Ha`iwale
Cyrtandra tintinnabula Ha`iwale
Cyrtandra turbiniformis No common name
Cyrtandra vaniota No common name
Cyrtandra villicalyx pubentigyna No common name
Cyrtandra viridiflora Ha`iwale
Cyrtandra wagneri haiwale
Cyrtandra waiolani Haiwale
Cyrtandra X atomigyna No common name
Cyrtandra X atomigyna No common name
Cyrtandra X basipartita No common name
Cyrtandra X crassifolia No common name
Cyrtandra X crassifolia No common name
Cyrtandra X crassifolia No common name
Cyrtandra X ferruginosa No common name
Cyrtandra X forbesii No common name
Cyrtandra X forbesii No common name
Cyrtandra X forbesii No common name
Cyrtandra X hillebrandii No common name
Cyrtandra X honolulensis No common name
Cyrtandra X hosakae No common name
Cyrtandra X hosakae No common name
Cyrtandra X kipapaensis No common name
Cyrtandra X rockii No common name
Cyrtandra X rockii No common name
Cyrtandra X rockii No common name
Cyrtodactylus serpensinsula Serpent Island gecko
Cyrtonaias tampicoensis tecomatensis Tampico pearlymussel
Cyrtonyx montezumae merriami Merriam's Montezuma quail
Cyrtopeltis phyllostegiae Phyllostegian leaf bug
Dactylocythere isabelae [Unnamed] ostracod
Dactylocythere peedeensis Pee Dee crayfish ostracod
Dactylocythere prinsi Whitewater crayfish ostracod
Daihinibaenetes arizonensis Arizona giant sand treader cricket
Dalea bartonii Cox's dalea
Dalea carthagenensis floridana Florida prairie-clover
Dalea flavescens epica Hole-In-The-Rock prairie-clover
Dalea foliosa Leafy prairie-clover
Dalea gattingeri No common name
Dalea reverchonii Comanche-peak prairie-clover
Dalea sabinalis Sabinal prairie-clover
Dalea scariosa [Unnamed] prairie-clover
Dalea tentaculoides Gentry's indigobush
Damaliscus pygarus (=dorcas) dorcas Bontebok
Dama mesopotamica (=dama m.) Persian fallow deer
Danaus plexippus plexippus Monarch butterfly
Daphnopsis hellerana No common name
Darlingtonia californica California pitcherplant
Dasymutilla imperialis Velvet ant
Dasymutilla nocturna Velvet ant
Dasynotus daubenmirei No common name
Dasyornis broadbenti littoralis Western rufous bristlebird
Dasyornis longirostris (=brachypterus I.) Western bristlebird
Dasyurus viverrinus Eastern native-cat
Daubentonia madagascariensis Aye-aye
Decodes stevensi Stevens' tortricid moth
Dedeckera eurekensis July gold
Deeringothamnus pulchellus Beautiful pawpaw
Deeringothamnus rugelii Rugel's pawpaw
Deinandra (=Hemizonia) conjugens Otay tarplant
Deinandra increscens ssp. villosa Gaviota Tarplant
Deinocossonus nesiotes Oahu nesiotes weevil
Deinomimesa hawaiiensis Hawaiian deinomimesan sphecid wasp
Deinomimesa punae Puna deinomimesan sphecid wasp
Deirochelys reticularia ssp. miaria Western Chicken turtle
Delissea fallax No common name
Delissea laciniata No common name
Delissea lauliiana No common name
Delissea parviflora No common name
Delissea rhytidosperma No common name
Delissea sinuata No common name
Delissea subcordata Oha
Delissea undulata No common name
Delphinapterus leucas beluga whale
Delphinium alabamicum Alabama larkspur
Delphinium bakeri Baker's larkspur
Delphinium californicum interius Hospital Canyon larkspur
Delphinium exaltatum Tall larkspur
Delphinium hesperium cuyamacae Cuyamaca larkspur
Delphinium hutchinsonae Hutchinson's delphinium
Delphinium inopinum Unexpected larkspur
Delphinium leucophaeum Larkspur
Delphinium luteum Yellow larkspur
Delphinium multiplex [Unnamed] larkspur
Delphinium newtonianum [Unnamed] larkspur
Delphinium nuttallianum lineapetalum [Unnamed] larkspur
Delphinium nuttallii ssp. nuttallii Willamette Valley larkspur
Delphinium parryi blochmaniae Dune larkspur
Delphinium parryi ssp. purpureum Mt. Pinos larkspur
Delphinium pavonaceum Peacock larkspur
Delphinium recurvatum Recurved larkspur
Delphinium treleasei [Unnamed] larkspur
Delphinium variegatum ssp. kinkiense San Clemente Island larkspur
Delphinium variegatum thornei Thorne's royal larkspur
Delphinium viridescens Wenatchee larkspur
Delphinium xantholeucum Northwestern larkspur
Deltistes luxatus Lost River sucker
Dendrobium guamense No common name
Dendrocopos noguchii Okinawa woodpecker
Dendrocygna arborea West Indian whistling duck
Dendrocygna bicolor Fulvous whistling duck
Dendrographa leucophaea No common name
Dendrogyra cylindrus Pillar Coral
Dendroica cerulea Cerulean warbler
Dendroica chrysoparia Golden-cheeked warbler (=wood)
Dendroica dominica stoddardi Stoddard's yellow-throated warbler
Dendroica petechia petechia Barbados yellow warbler (=wood)
dendroica petechia ssp. brewsteri Yellow warbler
Dendroica petechia ssp. sonorana Sonoran Yellow Warbler
Dendromecon rigida rhamnoides Island tree poppy
Dendromecon rigida ssp. harfordii Channel Island tree poppy
Dendropemon sintenisii Hicaquillo
Dentaria incisa No common name
Deparia kaalaana No common name
Dermatemys mawii Central American river turtle
Dermochelys coriacea Leatherback sea turtle
Deroceras hesperium Evening fieldslug
Deronectes neomexicana Bonita diving beetle
Deropristus deroderus Haleakala deropristus ground beetle
Descurainia torulosa No common name
Desmanthus bicornutus Ruby bundleflower
Desmocerus californicus dimorphus Valley elderberry longhorn beetle
Desmodium humifusum Ground-spreading tick-trefoil
Desmodium lindheimeri Lindheimer's tickseed
Desmodium ochroleucum Creamy tick-trefoil
Desmognathus abditus Cumberland Dusky salamander
Desmognathus aeneus Seepage salamander
Desmognathus auriculatus Southern Dusky Salamander
Desmognathus brimleyorum Ouachita dusky salamander
Desmognathus wrighti Pygmy salamander
Desmona bethula Amphibious caddisfly
Desmopachria cenchramis Fig seed diving beetle
Dexteria floridana Florida fairy shrimp
Diacyclops jeanneli putei Carolina well diacyclops
diadophis punctatus Ringneck snake
Diadophis punctatus acricus Key ringneck snake
Diadophis punctatus modestus San Bernardino ringneck snake
Diadophis punctatus similis San Diego ringneck snake
Diastole matafaoi Mt. Matafao different snail
Diastole schmeltziana [Unnamed] snail
Dicamptodon ensatus California giant salamander
dicamptodon tenebrosus Pacific giant salamander
Dicentra formosa oregana Pacific bleeding-heart
Dicentra nevadensis Sierra Nevada bleeding-heart
Dicentra ochroleuca Yellow bleedingheart
Dicerandra christmanii Garrett's mint
Dicerandra cornutissima Longspurred mint
Dicerandra frutescens Scrub mint
Dicerandra immaculata Lakela's mint
Dicerandra odoratissima [Unnamed] mint
Dicerandra radfordiana [Unnamed] mint
Dicerorhinus sumatrensis Sumatran rhinoceros
Diceros bicornis Black rhinoceros
Dichanthelium aciculare var. aciculare No common name
Dichanthelium acuminatum acuminatum The Geysers panic grass
Dichanthelium acuminatum var. acuminatum Shasta panic grass
Dichanthelium acuminatum var. acuminatum Fernald's panic grass
Dichanthelium cynodon [Unnamed] panic grass
Dichanthelium cynodon Tussock panic grass
Dichanthelium cynodon [Unnamed] panic grass
Dichanthelium nudicaule No common name
Dichanthelium (=Panicum) hirstii Hirst Brothers' Panic grass
Dichanthelium scabriusculum woolly rosette grass
Dichelostemma lacuna-vernalis Vernal pool brodiaea
Dichondra donnelliana California dichondra
Dichondra occidentalis Western dichondra
Dicliptera krugii No common name
Dicranopselaphus variegatus Variegated false water penny
dicranoweisia crispula Dicranoweisia moss
Dieteria bigelovii var. mucronata Bigelow tansyaster
Dieteria canescens var. leucanthemifolia Whiteflower tansyaster
Digitaria floridana No common name
Digitaria gracillima No common name
Digitaria pauciflora Florida pineland crabgrass
Dinacoma caseyi Casey's June Beetle
Diomedia amsterdamensis Amsterdam Albatross
Dionaea muscipula Venus flytrap
Dionda diaboli Devils River minnow
Dionda nigrotaeniata Guadalupe roundnose Minnow
Diplacus aridus Low bush monkeyflower
Diplacus clevelandii Cleveland's bush monkeyflower
Diplacus vandenbergensis Vandenberg monkeyflower
Diplazium molokaiense No common name
Diplectrona californica California diplectronan caddisfly
Diplectrona rossi [Unnamed] caddisfly
Dipodomys californicus eximius Marysville California kangaroo rat
Dipodomys elator Texas kangaroo rat
Dipodomys elephantinus Big-eared kangaroo rat
Dipodomys heermanni berkleyensis Berkeley kangaroo rat
Dipodomys heermanni dixoni Merced kangaroo rat
Dipodomys heermanni morroensis Morro Bay kangaroo rat
Dipodomys ingens Giant kangaroo rat
Dipodomys merriami collinus Earthquake Merriam's kangaroo rat
Dipodomys merriami frenatus Virgin Merriam's kangaroo rat
Dipodomys merriami parvus San Bernardino Merriam's kangaroo rat
Dipodomys microps alfredi Gunnison Island kangaroo rat
Dipodomys microps leucotis Marble Canyon kangaroo rat
Dipodomys microps russeolus Dolphin Island kangaroo rat
Dipodomys nitratoides brevinasus Short-nosed kangaroo rat
Dipodomys nitratoides exilis Fresno kangaroo rat
Dipodomys nitratoides nitratoides Tipton kangaroo rat
Dipodomys ordii cineraceus Dolphin Island ord's kangaroo rat
dipodomys simulans Dulzura kangaroo rat
Dipodomys stephensi (incl. D. cascus) Stephens' kangaroo rat
dipsosaurus dorsalis Desert iguana
Discoglossus nigriventer Israel painted frog
Disconaias salinasensis Salina mucket
Discus brunsoni Lake Disc
Discus macclintocki Iowa Pleistocene snail
Discus marmorensis Marbled disc
Discus shemeki cockerelli Cockerell's striate disc
Disenochus micantipennis Kauai disenochus ground beetle
Dissanthelium californicum California dissanthelium
Dissochondrus biflorus No common name
Distocambarus carlsoni Mimic crayfish
Distocambarus devexus Broad River Burrowing crayfish
Distocambarus youngineri Saluda crayfish
Distoleon perjerus Molokai antlion
Ditaxis cyanophylla No common name
Ditaxis cyanophylla No common name
Ditaxis serrata California ditaxis
Dithyrea maritima Beach spectacle-pod
Dobsonia chapmani Negros Naked-Backed Fruit Bat
Dodecahema leptoceras Slender-horned spineflower
Dodecatheon austrofrigidum Tundra shootingstar
Dodecatheon frenchii French's shootingstar
Dodecatheon poeticum No common name
Dodonaea eriocarpa costulata No common name
Dodonaea eriocarpa forbesii No common name
Dodonaea eriocarpa lanaiensis No common name
Dodonaea eriocarpa molokaiensis No common name
Dodonaea eriocarpa oblonga No common name
Dodonaea eriocarpa pallida No common name
Dodonaea eriocarpa skottsbergii No common name
Dodonaea eriocarpa varians No common name
Dodonaea sandwicensis latifolia No common name
Dodonaea sandwicensis simulans No common name
Dodonaea stenoptera fauriei No common name
Dodonaea stenoptera stenoptera No common name
Dolania americana American sandburrowing mayfly
Dolophilodes oregonus Oregon dolophilodes caddisfly
Donacia idola Bog idol leaf beetle
Doryonychus raptor Hawaiian spider
Doryopteris angelica No common name
Doryopteris takeuchii No common name
Dosilia palmeri Oklawaha sponge
Douglasia idahoensis No common name
Douglasia laevigata laevigata No common name
Douglasia nivalis nivalis No common name
Downingia concolor brevior Cuyamac Lake downingia
Downingia pusilla Dwarf downingia
Draba apiculata daviesiae No common name
Draba aprica No common name
Draba argyraea No common name
Draba arida No common name
Draba asprella asprella No common name
Draba asprella kaibabensis No common name
Draba asprella stelligera No common name
Draba asprella zionensis Zion whitlow-grass
Draba asterophora asterophora Tahoe draba
Draba asterophora macrocarpa Cup Lake draba
Draba brachystylis Wasatch Draba
Draba carnosula Mt. Eddy draba
Draba crassifolia nevadensis Dolomite draba
Draba cruciata cruciata Mineral King draba
Draba cruciata integrifolia Mt. Whitney draba
Draba douglasii crockeri Crocker's draba
Draba douglasii douglasii Douglas' draba
Draba exunguiculata [Unnamed] whitlow-wort
Draba jaegeri No common name
Draba kassii No common name
Draba lemmonii cyclomorpha No common name
Draba lemmonii incrassata Sweetwater Mountains draba
Draba maguirei burkei No common name
Draba maguirei maguirei No common name
Draba mogollonica No common name
Draba murrayi No common name
Draba nivalis brevicula Snow, little draba
Draba oreibata serpentina No common name
Draba paucifructa No common name
Draba pectinipila No common name
Draba ramulosa Tushar Mountain Whitlow grass
Draba ruaxes No common name
Draba smithii No common name
Draba sobolifera Stolon whitlow-grass
Draba sphaerocarpa [Unnamed] stolon
Draba sphaeroides cusickii No common name
Draba standleyi Standley whitlow-grass
Draba stenoloba ramosa Branched draba
Draba subalpina [Unnamed] whitlow-grass
Draba trichocarpa Stanley whitlow-grass
Draba weberi Weber's Whitlow grass
Draba yukonensis No common name
Dracontium polyphyllum No common name
Drepanis coccinea `I`iwi
Drepanoptila holosericea Cloven-feathered dove
Driloleirus americanus Giant Palouse earthworm
Dromus dromas Dromedary pearlymussel
Drosophila aglaia Hawaiian picture-wing fly
Drosophila alsophila Valley mydas fly
Drosophila differens Hawaiian picture-wing fly
Drosophila digressa Hawaiian picture-wing fly
Drosophila hemipeza Hawaiian picture-wing fly
Drosophila heteroneura Hawaiian picture-wing fly
Drosophila lanaiensis Lanai pomace fly
Drosophila montgomeryi Hawaiian picture-wing fly
Drosophila mulli Hawaiian picture-wing fly
Drosophila musaphilia Hawaiian picture-wing fly
Drosophila neoclavisetae Hawaiian picture-wing fly
Drosophila obatai Hawaiian picture-wing fly
Drosophila ochrobasis Hawaiian picture-wing fly
Drosophila psilotarsalis Valley mydas fly
Drosophila sharpi Hawaiian picture-wing fly
Drosophila substenoptera Hawaiian picture-wing fly
Drosophila tarphytrichia Hawaiian picture-wing fly
Drosophila toxochaeta Valley mydas fly
Drymarchon corais couperi Eastern indigo snake
Dryobius sexnotatus Sixbanded long-horned beetle
Dryocopus galeatus Helmeted woodpecker
Dryocopus javensis richardsi Tristam's woodpecker
dryocopus pileatus Pileated woodpecker
Dryopteris crinalis var. podosorus Palapalai aumakua
Dryopteris glabra var. pusilla Hohiu
Dryopteris takeuchii No common name
Dubautia arborea Na`ena`e
Dubautia herbstobatae Na`ena`e
Dubautia imbricata ssp. imbricata Na`ena`e
Dubautia kalalauensis Naenae
Dubautia kenwoodii Naenae
Dubautia knudsenii degeneri No common name
Dubautia knudsenii filiformis Na`ena`e
Dubautia knudsenii knudsenii Knudsen dubautia
Dubautia laevigata parvifolia No common name
Dubautia latifolia Koholapehu
Dubautia laxa blakei No common name
Dubautia laxa waianensis Na`ena`e-pua-melemele
Dubautia linearis ssp. hillebrandii No common name
Dubautia magnifolia No common name
Dubautia menziesii No common name
Dubautia menziesii Na`ena`e
Dubautia microcephala Na`ena`e
Dubautia molokaiensis No common name
Dubautia montana robustior No common name
Dubautia pauciflorula Na`ena`e
Dubautia plantaginea acridentata No common name
Dubautia plantaginea plantaginea No common name
Dubautia plantaginea ssp. humilis Na`ena`e
Dubautia plantaginea ssp. magnifolia Na`ena`e
Dubautia platyphylla leptophylla No common name
Dubautia reticulata No common name
Dubautia sherffiana Sherff railliardia
Dubautia thyrsiflora cernua No common name
Dubautia thyrsiflora thyrsiflora No common name
Dubautia waialealae Na`ena`e
Dubautia X fallax No common name
Dubautia X thyrsiflora No common name
Dubiraphia brunnescens Brownish dubiraphian riffle beetle
Dubiraphia giulianii Giuliani's dubiraphian riffle beetle
Dubiraphia parva Little riffle beetle
Dubiraphia robusta Robust dubiraphian riffle beetle
Dubiraphia sp. Dubiraphian riffle beetle
Ducula galeata Marquesas pigeon
Ducula mindorensis Mindoro imperial (=zone-tailed) pigeon
Ducula oceanica ratakensis Radak Micronesian pigeon
Ducula oceanica teraoki Truk Micronesian pigeon
Dudleya abramsii affinis San Bernardino Mountains dudleya
Dudleya abramsii bettinae San Luis serpentine dudleya
Dudleya abramsii murina Mouse-leaved dudleya
Dudleya abramsii ssp. parva Conejo dudleya
Dudleya attentuata orcuttii Orcutt's dudleya
Dudleya blochmaniae blochmaniae Short-leaved dudleya
Dudleya blochmaniae brevifolia Short-leaved dudleya
Dudleya blochmaniae insularis Santa Rosa Island dudleya
Dudleya candelabrum Candleholder dudleya
Dudleya cymosa costifolia Pierpoint Springs liveforever
Dudleya cymosa crebrifolia San Gabriel River dudleya
Dudleya cymosa ssp. marcescens Marcescent dudleya
Dudleya cymosa ssp. ovatifolia Santa Monica Mountains dudleyea
Dudleya densiflora San Gabriel Mountains dudleya
Dudleya multicaulis Many-stemmed liveforever
Dudleya nesiotica Santa Cruz Island dudleya
Dudleya saxosa collomiae No common name
Dudleya saxosa saxosa Panamint dudleya
Dudleya setchellii Santa Clara Valley dudleya
Dudleya sp. Sp. nov. ined. (munchkin) dudleya
Dudleya stolonifera Laguna Beach liveforever
Dudleya traskiae Santa Barbara Island liveforever
Dudleya variegata Variegated dudleya
Dudleya verityi Verity's dudleya
Dudleya virens Green liveforever
dudleya virens ssp. insularis Island green dudleya
Dudleya viscida Sticky-leaved liveforever
Dugong dugon Dugong
Dumontia oregonensis hairy water flea
Dyschoriste crenulata No common name
Dysticheus rotundicollis Antioch Dune weevil
Eanus hatchi Hatch's click beetle
Ecclisomyia bilera King's Creek ecclisomyian caddisfly
Echeandia chandleri Lilia de los llanos
echeandia texensis No common name
Echinacea laevigata Smooth coneflower
Echinacea tennesseensis Tennessee purple coneflower
Echinargus isola Reakirt's blue butterfly
Echinocactus horizonthalonius var. nicholii Nichol's Turk's head cactus
Echinocereus chisoensis var. chisoensis Chisos Mountain hedgehog Cactus
Echinocereus engelmannii howei Howe's hedgehog cactus
Echinocereus engelmannii munzii Munz's hedgehog cactus
Echinocereus engelmannii var. purpureus Purple-spined Hedgehog cactus
Echinocereus fendleri var. kuenzleri Kuenzler hedgehog cactus
Echinocereus ledingii No common name
Echinocereus lloydii Lloyd's hedgehog cactus
Echinocereus papillosus angusticeps Small papillosus
Echinocereus reichenbachii fitchii Fitch's hedgehog cactus
Echinocereus reichenbachii var. albertii Black lace cactus
Echinocereus russanthus Rusty hedgehog cactus
Echinocereus triglochidiatus var. arizonicus Arizona hedgehog cactus
Echinocereus triglochidiatus var. inermis Spineless hedgehog Cactus
Echinocereus viridiflorus correllii Correll's green pitaya
Echinocereus viridiflorus cylindricus Golden-spined hedgehog cactus
Echinocereus viridiflorus var. davisii Davis' green pitaya
Echinodorus tenellus No common name
Echinomastus erectocentrus erectocentrus No common name
Echinomastus erectocentrus var. acunensis Acuna Cactus
Echinomastus mariposensis Lloyd's Mariposa cactus
Ectemnius bidecoratus Bidecoratus sphecid wasp
Ectemnius curtipes Short-foot ectemnius sphecid wasp
Ectemnius fulvicrus Brown cross ectemnius sphecid wasp
Ectemnius giffardi Giffard's ectemnius sphecid wasp
Ectemnius haleakalae Haleakala ectemnius sphecid wasp
Ectemnius rubrocaudatus Redtail sphecid wasp
Ectodemia castaneae American chestnut nepticulid moth
Ectodemia phleophaga Phleophagan chestnut nepticulid moth
Efferia antiochi Antioch efferian robberfly
Egretta eulophotes Chinese egret
Egretta rufescens Reddish egret
eidmannella bullata No common name
eidmannella delicata No common name
eidmannella nasuta No common name
eidmannella reclusa No common name
Elanoides forficatus Swallow-tailed Kite
Elanoides forficatus forficatus American swallow-tailed kite
elanus caeruleus White-tailed kite
Elanus leucurus White-tailed Kite
Elaphoglossum serpens No common name
Elaphrus viridis Delta green ground beetle
Elassoma alabamae Spring pygmy sunfish
Elassoma boehlkei Carolina pygmy sunfish
Elassoma okatie Bluebarred pygmy sunfish
Eleocharis austrotexana No common name
Eleocharis brachycarpa Short-fruited spikerush
Eleocharis cylindrica Cylinder spikerush
Eleocharis wolfii No common name
Elephas maximus Asian elephant
Eleutherodactylus cochranae Whistling Frog
Eleutherodactylus cooki Guajon
Eleutherodactylus eneidae Mottled coqui
Eleutherodactylus jasperi Golden coqui
Eleutherodactylus juanariveroi Llanero Coqui
Eleutherodactylus karlschmidti Web-footed coqui
Eleutherodactylus schwartzi Virgin Islands coqui
Elgaria panamintina Panamint alligator lizard
Elimia acuta Acute elimia
Elimia alabamensis Mud elimia
Elimia albanyensis Black-crest elima
Elimia ampla Ample elimia
Elimia annettae Lily Shoals elimia
Elimia arachnoidea Spider elimia
Elimia aterina Coal elimia
Elimia bellacrenata Princess elimia
Elimia bellula Walnut elimia
Elimia boykiniana Flaxen elimia
Elimia brevis Short-spire elimia
Elimia cahawbensis Cahaba elimia
Elimia capillaris Spindle elimia
Elimia chiltonensis Prune elimia
Elimia cochliaris Cockle elimia
Elimia crenatella Lacy elimia (snail)
Elimia cylindracea Cylinder elimia
Elimia fascinans Banded elimia
Elimia fusiformis Fusiform elimia
Elimia gerhardti Coldwater elimia
Elimia hartmaniana High-spired elimia
Elimia haysiana Silt elimia
Elimia hydei Gladiator elimia
Elimia impressa Constricted elimia
Elimia interrupta Knotty elimia
Elimia interveniens Slowwater elimia
Elimia jonesi Hearty elimia
Elimia lachryma Nudulose Coosa river snail
Elimia laeta Ribbed elimia
Elimia melanoides Black mudalia
Elimia nassula Round-rib elimia
Elimia olivula Caper elimia
Elimia perstriata Engraved elimia
Elimia pilsbryi Rough-lined elimia
Elimia porrecta Nymph elimia
Elimia pupaeformis Pupa elimia
Elimia pybasi Spring elimia
Elimia pygmaea Pygmy elimia
Elimia showalteri Compact elimia
Elimia strigosa Brook elimia
Elimia teres Elegant elimia
Elimia troostiana Mossy elimia
Elimia vanuxemiana Cobble elimia
Elimia varians Puzzle elimia
Elimia variata Squat elimia
Elliottia racemosa Georgia plume
Elliptio ahenea Southern lance
Elliptio arca Alabama spike
Elliptio arctata Delicate spike
Elliptio chipolaensis Chipola slabshell
Elliptio fraterna Brother spike
Elliptio judithae Neuse slabshell
Elliptio lanceolata Yellow lance
Elliptio marsupiobesa Cape Fear spike
Elliptio mcmichaeli Fluted Elephantear
Elliptio monroensis St. Johns elephantear
Elliptio nigella Winged spike
Elliptio purpurella Inflated spike
Elliptio shepardiana Altamaha lance
Elliptio sp. Waccamaw lance
Elliptio spinosa Altamaha Spinymussel
Elliptio steinstansana Tar River spinymussel
Elliptio waccamawensis Waccamaw spike
Elliptio waltoni Florida lance
Elliptoideus sloatianus Purple bankclimber (mussel)
Elodea bifoliata Nevada waterweed
Elodea brandegeae Truckee waterweed
Elodea canadensis Nashville waterweed
Elodea schweinitzii Schweinitz's waterweed
Elymus californicus California bottlebrush grass
Elymus svensonii No common name
Elytraria caroliniensis angustifolia Narrowleaf Carolina scalystem
Elytraria caroliniensis caroliniensis No common name
Emballonura semicaudata rotensis Pacific sheath-tailed Bat
Emballonura semicaudata semicaudata Pacific sheath-tailed Bat
Emballonura semicaudata semicaudata Sheath-tailed Bat
Embelia pacifica No common name
Emoia slevini Slevin's skink
Empetrichthys latos Pahrump poolfish
Empetrichthys merriami Ash Meadows poolfish
Empicoris pulchrus Pulchrus thread bug
Empidonax euleri johnstonei Euler's flycatcher
Empidonax fulvifrons Buff-breasted Flycatcher
Empidonax fulvifrons pygmaeus Buff-breasted flycatcher
Empidonax traillii Willow Flycatcher
Empidonax traillii brewsteri Little willow flycatcher
Empidonax traillii extimus Southwestern willow flycatcher
Emydoidea blandingii Blanding's turtle
Enallagma laterale Lateral bluet
Enallagma recurvatum Barrens bluet damselfly
Encelia frutescens resinosa No common name
Enceliopsis covillei Panamint daisy
Enceliopsis nudicaulis var. corrugata Ash Meadows sunray
Encyclia boothiana erythronioides Dollar orchid
Encyclia cochleata var. triandra Clam-shell orchid
Encyclia kranzlinii No common name
Encyclia oncidioides No common name
Enhydra lutris kenyoni Northern Sea Otter
Enhydra lutris nereis Southern sea otter
Ensatina eschscholtzii croceator Yellow-blotched ensatina
Ensatina eschscholtzii klauberi Large-blotched ensatina
Eobrachycentrus gelidae Mt. Hood primitive brachycentrid caddisfly
Eopenthes ambiguus Ambiguous eopenthes click beetle
Eopenthes arduus Arduous eopenthes click beetle
Eopenthes auratus Golden eopenthes click beetle
Eopenthes celatus Hidden eopenthes click beetle
Eopenthes cognatus Cognatus eopenthes click beetle
Eopenthes debilis Weak eopenthes click beetle
Eopenthes deceptor Deceptive eopenthes click beetle
Eopenthes funebris Death eopenthes click beetle
Eopenthes germanus Germanus eopenthes click beetle
Eopenthes kauaiensis Kauai eopenthes click beetle
Eopenthes muticus Muticus eopenthes click beetle
Eopenthes pallipes Pallipes eopenthes click beetle
Eopenthes plebeius Common eopenthes click beetle
Eopenthes politus Politus eopenthes click beetle
Eopenthes tarsalis Tarsalis eopenthes click beetle
Eopenthes tinctus Tinged eopenthes click beetle
Eopenthes unicolor Unicolored eopenthes click beetle
Ephedra funerea Funeral ephedra
Ephemera compar Colorado burrowing mayfly
Ephemera triplex West Virginia burrowing mayfly
Ephemerella apopsis No common name
Ephemerella argo Argo ephemerellan mayfly
Ephydatia subtilis Kissimmee sponge
Epicrates inornatus Puerto Rican boa
Epicrates monensis granti Virgin Islands tree boa
Epicrates monensis monensis Mona boa
Epicrates subflavus Jamaican boa
Epidendrum brittonianum No common name
Epidendrum lacerum No common name
Epidendrum strobiliferum Big cypress epidendrum
Epilobium nevadense Nevada willowherb
Epilobium nivium Snow Mountain willowherb
Epilobium oreganum Oregon fireweed
Epilobium siskiyouense Siskiyou rock-fringe
Epinephelus striatus Nassau grouper
Epioblasma arcaeformis Sugarspoon
Epioblasma biemarginata Angled riffleshell
Epioblasma brevidens Cumberlandian combshell
Epioblasma capsaeformis Oyster mussel
Epioblasma flexuosa Leafshell
Epioblasma florentina curtisii Curtis pearlymussel
Epioblasma florentina florentina Yellow blossom (pearlymussel)
Epioblasma florentina walkeri (=E. walkeri) Tan riffleshell
Epioblasma haysiana Acornshell
Epioblasma lefevrei Lefevre's pearly mussel
Epioblasma lenior Narrow catspaw
Epioblasma lewisii Forkshell
Epioblasma metastriata Upland combshell
Epioblasma obliquata obliquata Purple Cat's paw (=Purple Cat's paw pearlymussel)
Epioblasma obliquata perobliqua White catspaw (pearlymussel)
Epioblasma othcaloogensis Southern acornshell
Epioblasma penita Southern combshell
Epioblasma personata Round combshell
Epioblasma propinqua Tennessee riffleshell
Epioblasma sampsoni Sampson's pearlymussel
Epioblasma stewardsonii Cumberland leafshell
Epioblasma torulosa gubernaculum Green blossom (pearlymussel)
Epioblasma torulosa rangiana Northern riffleshell
Epioblasma torulosa torulosa Tubercled blossom (pearlymussel)
Epioblasma triquetra Snuffbox mussel
Epioblasma turgidula Turgid blossom (pearlymussel)
Epithelantha bokei Boke's button cactus
eptesicus fuscus Big brown bat
Equus africanus African wild ass
Equus caballus Horse
Equus grevyi Grevy's zebra
Equus hemionus Asian wild ass
Equus przewalskii Przewalski's horse
Equus zebra hartmannae Hartmann's mountain zebra
Equus zebra ssp. zebra Cape Mountain zebra
Equus zebra zebra Mountain zebra
Eragrostis deflexa No common name
Eragrostis fosbergii Fosberg's love grass
Eragrostis leptostachya No common name
Eragrostis mauiensis Maui love grass
Eragrostis paupera No common name
Eragrostis pectinacea Sanibel love grass
Eragrostis variabilis Ni`ihau love grass
Eremalche kernensis Kern mallow
Eremarionta immaculata White desertsnail
Eremarionta millepalmarum Thousand Palms desertsnail
Eremarionta morongoana Morongo desertsnail
Eremichthys acros Desert dace
Eremophila alpestris actia California horned lark
Eremophila alpestris strigata Streaked Horned lark
Eretmochelys imbricata Hawksbill sea turtle
Eriastrum brandegeeae Brandegee eriastrum
Eriastrum densifolium ssp. sanctorum Santa Ana River woolly-star
Eriastrum hooveri Hoover's woolly-star
Ericameria cervina No common name
Ericameria crispa No common name
Ericameria fasciculata Eastwood's goldenweed
Ericameria lignumviridis Greenwood's Heath goldenrod
Ericameria nauseosa var. iridis No common name
Ericameria ophitidis Serpentine haplopappus
Ericameria palmeri ssp. palmeri Palmer's goldenbush
Ericameria watsonii No common name
Ericameria zionis No common name
Erigeron abajoensis Abajo daisy
Erigeron acomanus Acoma fleabane
Erigeron aequifolius Hall's daisy
Erigeron allocotus Branched fleabane
Erigeron anchana Mogollon fleabane
Erigeron arenarioides No common name
Erigeron arizonicus No common name
Erigeron awapensis Awapa Daisy
Erigeron basalticus Basalt daisy
Erigeron bigelovii No common name
Erigeron bloomeri nudatus Waldo daisy
Erigeron calvus [Unnamed] fleabane
Erigeron canaanii No common name
Erigeron carringtonae No common name
Erigeron cervinus Del Norte fleabane
Erigeron chrysopsidis brevifolius No common name
Erigeron cronquistii Cronquist daisy
Erigeron decumbens Willamette daisy
Erigeron flettii No common name
Erigeron flexuosus Trinity Alps daisy
Erigeron foliosus blochmaniae Blockman's leafy-daisy
Erigeron garrettii No common name
Erigeron heligraphicus Pinalenos fleabane
Erigeron hessii Hess's fleabane
Erigeron howellii Howell's fleabane
Erigeron hultenii No common name
Erigeron kachinensis Kachina daisy
Erigeron kuschei Chiricahua fleabane
Erigeron lackshewitz No common name
Erigeron latus [Unnamed] fleabane
Erigeron leibergii No common name
Erigeron lemmonii Lemmon fleabane
Erigeron lobatus No common name
Erigeron maguirei Maguire daisy
Erigeron maguirei harrisonii No common name
Erigeron mancus Depauperate daisy
Erigeron muirii No common name
Erigeron multiceps Kern River daisy
Erigeron oreganus Gorge fleabane
Erigeron ovinus No common name
Erigeron parishii Parish's daisy
Erigeron perglaber No common name
Erigeron piperanus No common name
Erigeron piscaticus Fish Creek fleabane
Erigeron pringlei No common name
Erigeron proselyticus Cliff daisy
Erigeron pulchellus tolsteadii No common name
Erigeron religiosus Clear Creek fleabane
Erigeron rhizomatus Zuni fleabane
Erigeron salmonensis No common name
Erigeron sionis No common name
Erigeron sivinskii No common name
Erigeron sp. Sp. nov. ined. erigeron
Erigeron supplex Supple daisy
Erigeron uncialis conjugans No common name
Erigeron untermannii No common name
Erigeron versicolor Sonora fleabane
Erigeron wilkenii No common name
Erigeron zothecinus No common name
Erignathus barbatus nauticus bearded Seal
Erimonax monachus Spotfin Chub
Erimystax cahni Slender chub
Erimystax harryi Ozark chub
Erinna newcombi Newcomb's snail
Eriocaulon kornickianum Small-headed pipewort
Eriocaulon nigrobracteatum Blackbract pipewort
Eriocaulon parkeri Parker's pipewort
Eriochloa michauxii simpsonii No common name
Eriocnemis nigrivestis Black-breasted puffleg
Eriocnemis nigrivestis black-breasted puffleg
Eriodictyon altissimum Indian Knob mountainbalm
Eriodictyon capitatum Lompoc yerba santa
Eriogonum aliquantum Cimarron wild-buckwheat
Eriogonum allenii No common name
Eriogonum alpinum Trinity buckwheat
Eriogonum ammophilum Sand-loving wild-buckwheat
Eriogonum ampullaceum Mono buckwheat
Eriogonum anemophilum [Unnamed] buckwheat
Eriogonum apachense Apache wild-buckwheat
Eriogonum apricum (incl. var. prostratum) Ione (incl. Irish Hill) buckwheat
Eriogonum aretioides Widstoe wild-buckwheat
Eriogonum argophyllum Sulphur Springs buckwheat
Eriogonum beatleyae Beatley buckwheat
Eriogonum bifurcatum Forked buckwheat
Eriogonum brandegeei Brandegee wild-buckwheat
Eriogonum brandegeei Brandegee's Wild Buckwheat
Eriogonum breedlovei breedlovei Piute buckwheat
Eriogonum breedlovei shevockii The Needles buckwheat
Eriogonum butterworthianum Butterworth's buckwheat
Eriogonum caninum Tiburon buckwheat
Eriogonum capillare San Carlos wild-buckwheat
Eriogonum chrysops Golden buckwheat
Eriogonum clavellatum Comb Wash wild-buckwheat
Eriogonum codium Umtanum Desert buckwheat
Eriogonum concinnum No common name
Eriogonum congdonii Congdon's buckwheat
Eriogonum contiguum Reveal's buckwheat
Eriogonum correllii No common name
Eriogonum corymbosum davidsei Corymbed, Davidse wild-buckwheat
Eriogonum corymbosum matthewsae Matthew's wild-buckwheat
Eriogonum corymbosum revealianum Corymbed, Reveal wild-buckwheat
Eriogonum corymbosum var. nilesii Las Vegas buckwheat
Eriogonum crocatum Conejo buckwheat
Eriogonum cronquistii Cronquist wild-buckwheat
Eriogonum crosbyae Crosby's buckwheat
Eriogonum cusickii Cusick's buckwheat
Eriogonum darrovii Darrov's wild-buckwheat
Eriogonum deserticola Desert wild-buckwheat
Eriogonum diatomaceum Churchill Narrows buckwheat
Eriogonum diclinum Jaynes Canyon buckwheat
Eriogonum eastwoodianum Eastwood's buckwheat
Eriogonum ephedroides brevicaule Ephedra wild-buckwheat
Eriogonum eremicola Wild Rose Canyon buckwheat
Eriogonum eremicum Limestone wild-buckwheat
Eriogonum ericifolium ericifolium [Unnamed] wild-buckwheat
Eriogonum ericifolium thornei Thorne's buckwheat
Eriogonum flavum aquilinum [Unnamed] wild-buckwheat
Eriogonum giganteum compactum Santa Barbara Island buckwheat
Eriogonum giganteum formosum San Clemente Island buckwheat
Eriogonum gilmanii Gilman's buckwheat
Eriogonum gossypinum Cottony buckwheat
Eriogonum grande dunklei San Miguel Island buckwheat
Eriogonum grande rubescens Large red buckwheat
Eriogonum grande timorum San Nicolas Island buckwheat
Eriogonum grayi No common name
Eriogonum gypsophilum Gypsum wild-buckwheat
Eriogonum heermannii floccosum Clark Mountain buckwheat
Eriogonum heermannii subracemosum No common name
Eriogonum hirtellum Klamath Mountain buckwheat
Eriogonum hoffmannii hoffmannii Hoffmann's buckwheat
Eriogonum hoffmannii robustius Robust Hoffmann's buckwheat
Eriogonum holmgrenii Holmgren's buckwheat
Eriogonum hylophilum Badlands wild-buckwheat
Eriogonum intrafractum Jointed buckwheat
Eriogonum jamesii rupicola Sandstone wild-buckwheat
Eriogonum kelloggii Red Mountain buckwheat
Eriogonum kennedyi pinicola Cache Peak buckwheat
Eriogonum kennedyi var. austromontanum Southern mountain wild-buckwheat
Eriogonum lagopus No common name
Eriogonum lancifolium Lance leaf wild-buckwheat
Eriogonum latens No common name
Eriogonum lemmonii [Unnamed] buckwheat
Eriogonum lewisii No common name
Eriogonum libertini Dubakella Mountain buckwheat
Eriogonum lobbii robustum No common name
Eriogonum loganum Logan wild-buckwheat
Eriogonum lonchophyllum Spreading wild-buckwheat
Eriogonum lonchophyllum Divide wild-buckwheat
Eriogonum lonchophyllum saurinum Dinosaur wild-buckwheat
Eriogonum longifolium harperi No common name
Eriogonum longifolium var. gnaphalifolium Scrub buckwheat
Eriogonum meledonum [Unnamed] buckwheat
Eriogonum microthecum johnstonii Johnston's buckwheat
Eriogonum microthecum panamintense Panamint Mountains buckwheat
Eriogonum mortonianum Fredonia wild-buckwheat
Eriogonum nanum Dwarf wild-buckwheat
Eriogonum natum No common name
Eriogonum nealleyi Irion County wild-buckwheat
Eriogonum nervulosum Snow Mountain buckwheat
Eriogonum nortonii Pinnacles buckwheat
Eriogonum novonudum No common name
Eriogonum nudum murinum Mouse buckwheat
Eriogonum nummulare No common name
Eriogonum ostlundii Ostlund wild-buckwheat
Eriogonum ovalifolium caelestinum No common name
Eriogonum ovalifolium var. vineum Cushenbury buckwheat
Eriogonum ovalifolium var. williamsiae Steamboat buckwheat
Eriogonum panguicense alpestre Panguitch wild-buckwheat
Eriogonum parvifolium lucidum Point Lobos buckwheat
Eriogonum parvifolium paynei Santa Paula buckwheat
Eriogonum pelinophilum Clay-Loving wild buckwheat
Eriogonum pendulum Waldo buckwheat
Eriogonum polycladon No common name
Eriogonum prociduum Prostrate buckwheat
Eriogonum ripleyi Ripley wild-buckwheat
Eriogonum rubricaule No common name
Eriogonum scopulorum No common name
Eriogonum siskiyouense Siskiyou buckwheat
Eriogonum smithii Smith wild-buckwheat
Eriogonum soredium Frisco buckwheat
Eriogonum suffruticosum Bushy wild-buckwheat
Eriogonum temblorense Temblor buckwheat
eriogonum terrenatum san pedro river wild buckwheat
Eriogonum thompsonae albiflorum Thompson, white-flow wild-buckwheat
Eriogonum thompsonae atwoodii Thompson, Atwood's wild-buckwheat
Eriogonum thompsonae thompsonae Thompson wild-buckwheat
Eriogonum thymoides No common name
Eriogonum tiehmii Tiehm's buckwheat
Eriogonum truncatum Contra Costa buckwheat
Eriogonum tumulosum No common name
Eriogonum twisselmannii Twisselmann's buckwheat
Eriogonum umbellatum humistratum Mt. Eddy buckwheat
Eriogonum umbellatum hypoleium No common name
Eriogonum umbellatum minus Sulfur-flowered, alpine buckwheat
Eriogonum umbellatum torreyanum Donner Pass buckwheat
Eriogonum vestitum Idria buckwheat
Eriogonum viridulum No common name
Eriogonum viscidulum [Unnamed] buckwheat
Eriogonum visheri No common name
Eriogonum wrightii olanchense Olanche Peak buckwheat
Eriogonum zionis coccineum Zion, coccineum wild-buckwheat
Eriogonum zionis zionis Zion, zionis wild-buckwheat
Eriophyllum congdonii Congdon's wooly-sunflower
Eriophyllum lanatum hallii Ft. Tejon wooly-sunflower
Eriophyllum latilobum San Mateo woolly sunflower
Eriophyllum mohavense Barstow wooly-sunflower
Eriophyllum nevinii Nevin's wooly-sunflower
Eriophyllum nubigenum Yosemite wooly-sunflower
Erithacus komadori subrufa Southern Ryukyu robin
Erithalis fruticosa No common name
erodium macrophyllum Large-leaved filaree
Errazurizia rotundata No common name
Eryngium aristulatum hooveri Hoover's button-celery
Eryngium aristulatum var. parishii San Diego button-celery
Eryngium constancei Loch Lomond coyote thistle
Eryngium cuneifolium Snakeroot
Eryngium mathiasiae Mathias' coyote-thistle
Eryngium pendletonensis Pendleton button-clery
Eryngium petiolatum [Unnamed] coyote-thistle
Eryngium pinnatisectum Tuolumne coyote-thistle
Eryngium racemosum Delta coyote-thistle
Eryngium spinosepalum Spinysepaled eryngo
Erysimum ammophilum Coast wallflower
Erysimum asperum angustatum [Unnamed] wallflower
Erysimum capitatum var. angustatum Contra Costa wallflower
Erysimum franciscanum San Francisco wallflower
Erysimum insulare insulare Island wallflower
Erysimum menziesii Menzies' wallflower
Erysimum teretifolium Ben Lomond wallflower
Erythrina eggersii Pinon espinoso or cockspur
Erythroecia hebardi Hebard's noctuid moth
Erythronium citrinum rodrickii Lemon colored fawn-lily
Erythronium cliftonii No common name
Erythronium elegans No common name
Erythronium grandiflorum nudipetalum No common name
Erythronium grandiflorum pusateri Kaweah Lakes fawn-lily
Erythronium helenae No common name
Erythronium howellii Howell's fawn-lily
Erythronium oregonum No common name
Erythronium propullans Minnesota dwarf trout lily
Erythronium tuolumnense Tuolumne fawn-lily
Erythrura trichroa pelewensis Palau blue-faced parrotfinch
Eschrichtius robustus Gray whale
Eschscholzia multiflora twisselmannii No common name
Eschscholzia procera Kernville poppy
Eschscholzia ramosa Island poppy
Eschscholzia rhombipetala Diamond-petaled poppy
Escobaria albicolumnaria White column cory cactus
escobaria alversonii Foxtail cactus
Escobaria guadalupensis Guadalupe pincushion cactus
Escobaria hesteri Hester's cory cactus
Escobaria missouriensis var. marstonii [Unnamed] cory cactus
Escobaria villardii Villard's pincushion cactus
Escobaria vivipara rosea Rose-flowered foxtail cactus
Escobaria vivipara var. buoflama [Unnamed] cory cactus
Esenbeckia berlandieri None
Etheostoma Hiwassee darter
Etheostoma Yazoo darter
Etheostoma acuticeps Sharphead darter
Etheostoma akatulo bluemask darter
Etheostoma aquali Coppercheek darter
Etheostoma bellator Warrior darter
Etheostoma blenniodes guttseli Tuckaseegee darter
Etheostoma boschungi Slackwater darter
Etheostoma brevirostrum Holiday darter
Etheostoma chermocki Vermilion darter
Etheostoma chienense Relict darter
Etheostoma chuckwachatte lipstick darter
Etheostoma cinereum Ashy darter
Etheostoma collis Carolina Darter
Etheostoma corona Crown darter
Etheostoma cragini Arkansas darter
Etheostoma ditrema Coldwater darter
Etheostoma douglasi Tuskaloosa darter
Etheostoma etowahae Etowah darter
Etheostoma fonticola Fountain darter
Etheostoma forbesi Barrens darter
Etheostoma grahami Rio Grande darter
Etheostoma lepidum Greenthroat darter
Etheostoma maculatum Spotted darter
Etheostoma mariae Pinewoods darter
Etheostoma microlepidum Smallscale darter
Etheostoma moorei Yellowcheek Darter
Etheostoma nianguae Niangua darter
Etheostoma nuchale Watercress darter
Etheostoma okaloosae Okaloosa darter
Etheostoma osburni Candy darter
Etheostoma pallididorsum Paleback darter
Etheostoma percnurum Duskytail darter
Etheostoma perlongum Waccamaw darter
Etheostoma phytophilum Rush Darter
Etheostoma pseudovulatum Egg-mimic darter
Etheostoma rubrum Bayou darter
Etheostoma rupestre Rock darter
Etheostoma sagitta Cumberland arrow darter
Etheostoma scotti Cherokee darter
Etheostoma sellare Maryland darter
Etheostoma spilotum Kentucky arrow darter
Etheostoma striatulum Striated darter
Etheostoma susanae Cumberland darter
Etheostoma tecumsehi Shawnee darter
Etheostoma tippecanoe Tippecanoe darter
Etheostoma trisella Trispot darter
Etheostoma tuscumbia Tuscumbia darter
Etheostoma wapiti Boulder darter
Etheostoma zonistium bandfin darter
Ethmia monachella Lost ethmiid moth
Eua zebrina Snail [no common name]
Eubalaena australis Southern Right Whale
Eubalaena glacialis North Atlantic Right Whale
Eubalaena japonica North Pacific Right Whale
Eucephalus glaucescens [Unnamed] aster
Eucephalus gormanii Gorman aster
Eucephalus tomentellus Brikellbush aster
Eucephalus vialis Wayside aster
Eucerceris ruficeps Redheaded sphecid wasp
Euchemotrema cheatumi Palmetto pillsnail
Euchemotrema hubrichti Carinate pillsnail
Euchlaena milnei [Unnamed] looper moth
Euchloe ausonides insulanus Island marble Butterfly
Euchloe hyantis andrewsi Andrew's marble butterfly
Eucosma hennei Henne's eucosman moth
Eucyclogobius newberryi Tidewater goby
Euderma maculatum Spotted bat
Eudyptes chrysocome southern rockhopper penguin
Eudyptes chrysocome filholi eastern rockhopper penguin
Eudyptes chrysolophus macaroni penguin
Eudyptes moseleyi northern rockhopper penguin
Eudyptes pachyrhynchus fiordland crested penguin
Eudyptes robustus snares crested penguin
Eudyptes schlegeli royal penguin
Eudyptes sclateri erect-crested penguin
Eudyptula albosignata white-flippered penguin
Eugenia bellonis No common name
Eugenia bryanii No common name
Eugenia haematocarpa Uvillo
Eugenia koolauensis Nioi
Eugenia margarettae No common name
Eugenia underwoodii No common name
Eugenia woodburyana No common name
euhyparpax rosea No common name
Eulidia yarrellii Chilean woodstar
Eulimnadia agassizii Faxon's clam shrimp
Eulimnadia stoningtonensis Connecticut clam shrimp
Eulonchus marialiciae Mary Alice's smallheaded fly
Eumaeus atala florida Florida atala butterfly
Eumeces egregius lividus Bluetail mole skink
Eumeces gilberti arizonensis Arizona Gilbert's skink
eumeces gilberti ssp. rubricaudatus Western red-tailed skink
Eumeces skiltonianus interparietalis Coronado skink
Eumetopias jubatus Steller sea lion
Eumops floridanus Florida bonneted bat
Eumops glaucinus floridanus Florida mastiff-bat
Eumops perotis californicus Greater western mastiff-bat
Eumops underwoodi Underwood's mastiff-bat
Eumorsea pinaleno Pinaleno monkey grasshopper
Eunymphicus uveaensis Uvea parakeet
Euparagia Vespid
Eupatorium altissimum No common name
Eupatorium leucolepis novae-angliae White-bracted, New England thoroughwort
Eupatorium paludicola Swamp justiceweed
Eupatorium resinosum Pine barrens boneset
Eupatorium resinosum kentuckiense [Unnamed] thoroughwort
Eupelmus nihoaensis Nihoa eupelmus wasp
Euphilotes ancilla cryptica Spring Mountains dark blue butterfly
Euphilotes ancilla purpura Spring Mountains dark blue butterfly
Euphilotes anicia morandi Morand's checkerspot butterfly
Euphilotes battoides allyni El Segundo blue butterfly
Euphilotes battoides comstocki Comstock's blue butterfly
Euphilotes bernardino minuta Baking Powder Flat blue
Euphilotes enoptes langstoni Langston's blue butterfly
Euphilotes enoptes smithi Smith's blue butterfly
Euphilotes enoptes ssp. Dark blue
Euphilotes pallescens arenamontana Sand Mountain blue butterfly
Euphilotes pallescens mattonii Mattoni''s blue
Euphilotes rita mattoni Mattoni's blue
Euphilotes rita ssp. Sand Mountain blue
Euphorbia austrina No common name
Euphorbia celastroides halawana No common name
Euphorbia celastroides haupuana No common name
Euphorbia celastroides humbertii No common name
Euphorbia celastroides kohalana No common name
Euphorbia celastroides nelsonii No common name
Euphorbia celastroides nematopoda No common name
Euphorbia celastroides saxicola No common name
Euphorbia celastroides var. kaenana `Akoko
Euphorbia celastroides waikoluensis No common name
Euphorbia degeneri molokaiensis No common name
Euphorbia deppeana `Akoko
Euphorbia discoidalis No common name
Euphorbia eleanoriae `Akoko
Euphorbia exserta No common name
Euphorbia haeleeleana `Akoko
Euphorbia halemanui ''Akoko
Euphorbia herbstii `Akoko
Euphorbia innocua No common name
Euphorbia kuwaleana `Akoko
Euphorbia macropus No common name
euphorbia misera Cliff spurge
Euphorbia nephradenia Paria spurge
Euphorbia purpurea Darlington's spurge
Euphorbia remyi var. kauaiensis `Akoko
Euphorbia remyi var. remyi `Akoko
Euphorbia rockii `Akoko
Euphorbia roemeriana No common name
Euphorbia rosescens Rosy-pink spurge
Euphorbia skottsbergii var. skottsbergii Ewa Plains `akoko
Euphorbia strictior No common name
Euphorbia telephioides Telephus spurge
Euphydryas anicia cloudcrofti Sacramento Mountains checkerspot Butterfly
Euphydryas anicia morandi Morand's checkerspot
Euphydryas editha bayensis Bay checkerspot butterfly
Euphydryas editha monoensis Mono checkerspot
Euphydryas editha quino (=E. e. wrighti) Quino checkerspot butterfly
Euphydryas editha taylori Taylor's (=whulge) Checkerspot
Euphyes bayensis Bay skipper
Euphyes dukesi calhouni Duke's skipper
Euphyes pilatka klotsi Palatka skipper
Euphyes vestris harbisoni Dun skipper
Euphyllia paradivisa No common name
Euploea eleutho Marianas euploea butterfly
Euproserpinus euterpe Kern primrose sphinx moth
Euproserpinus wiesti Weist's sphinx moth
Eurema dina helios Helios yellow butterfly
Eurhychium pringlei No common name
Eurya sandwicensis No common name
Eurybia avita Alexander's rock-aster
Eurybia eryngiifolia Coyote-thistle aster
Eurybia furcata [Unnamed] aster
Eurybia hemispherica [Unnamed] aster
Eurybia mirabilis Piedmont Aster
Eurybia saxicastellii Rockcastle aster
Eurybia schreberi [Unnamed] aster
Eurybia spinulosa [Unnamed] aster
Eurycea aquatica Dark-sided salamander
Eurycea chamberlaini Chamberlain's Dwarf salamander
Eurycea chisholmensis Salado Salamander
Eurycea junaluska Junaluska salamander
Eurycea latitans Cascade Caverns salamander
Eurycea nana San Marcos salamander
Eurycea naufragia Georgetown Salamander
Eurycea neotenes Texas salamander
Eurycea robusta Robust blind salamander
Eurycea sosorum Barton Springs salamander
eurycea species dolan falls salamander
eurycea species pedernales river springs salamander
eurycea species comal springs salamander
eurycea specieseight No common name
eurycea speciesten Dolan Falls salamander
Eurycea tonkawae Jollyville Plateau Salamander
Eurycea tridentifera Comal blind salamander
Eurycea troglodytes Valdina Farms salamander
Eurycea tynerensis Oklahoma salamander
Eurycea waterlooensis Austin blind Salamander
Eurytaenia hinckleyi No common name
Eurytides iphitas Swallowtail butterfly
Eurytides lysithous harrisianus Harris' mimic swallowtail butterfly
Eurytides marcellus Jamaican kite swallowtail butterfly
Eutamias quadrivittatus australis Organ Mountains Colorado chipmunk
Eutamias umbrinus nevadensis Hidden Forest Uinta chipmunk
Eutrema penlandii Penland alpine fen mustard
Eutrichomyias rowleyi Caerulean Paradise flycatcher
Eutriorchis astur Madagascar serpent eagle
Eximacris phenax Big Cedar grasshopper
Eximacris superbum Superb grasshopper
Exocarpos gaudichaudii No common name
Exocarpos luteolus Heau
Exocarpos menziesii Heau
Falco araea Seychelles kestrel
falco columbarius Merlin
Falco femoralis septentrionalis Northern Aplomado Falcon
Falco mexicanus Prairie Falcon
Falco peregrinus Peregrine Falcon
Falco peregrinus anatum American peregrine falcon
Falco peregrinus peregrinus Eurasian peregrine falcon
Falco peregrinus tundrius Arctic peregrine Falcon
Falco punctatus Mauritius kestrel
Falco sparverius paulus Southeastern American kestrel
Fallceon eatoni Mayfly
Fallicambarus burrisi Burrowing bog crayfish
Fallicambarus danielae Speckled burrowing crayfish
Fallicambarus gilpini Jefferson County crayfish
Fallicambarus gordoni Camp Shelby burrowing crayfish
Fallicambarus harpi Ouachita burrowing crayfish
Fallicambarus hortoni Hatchie Burrowing crayfish
Fallicambarus jeanae [Unnamed] crayfish
Fallicambarus petilicarpus Slenderwrist burrowing crayfish
Fallicambarus strawni Saline Burrowing crayfish
Farancia erytrogramma seminola South Florida rainbow snake
Farula davisi Green Springs Mountain farulan caddisfly
Farula jewetti Mt. Hood farulan caddisfly
Farula reapiri Tombstone Prairie farulan caddisfly
Farula sp. Long-tailed caddisfly
Faxonius peruncus Big Creek Crayfish
Faxonius quadruncus St. Francis River Crayfish
Felis concolor browni Yuma puma
Felis concolor californica California mountain lion
Felis concolor schorgeri Wisconsin puma
Felis jacobita Andean cat
Felis margarita scheffeli Pakistan sand cat
Felis nigripes Black-footed cat
Felis pardina Spanish lynx
Ferocactus acanthodes acanthodes Viznaga
Ferocactus eastwoodiae No common name
Ferocactus viridescens Coast barrel cactus
Ferrissia mcneili Hood ancylid
Festuca dasyclada Sedge fescue
Festuca hallii No common name
Festuca hawaiiensis No common name
Festuca ligulata Guadalupe fescue
Festuca molokaiensis No common name
Filipendula occidentalis Queen-of-the-forest
Fimbristylis hawaiiensis No common name
Fimbristylis perpusilla Harper's fimbristylis
Fimbristylis thermalis Hot springs fimbristylis
Fisherola nuttalli Shortface lanx
Fissidens appalachensis Appalachian Fissidens moss
Fissidens hallii Hall's Pocket moss
Fitzroya cupressoides Chilean false larch
Flaveria mcdougalii MacDougal''s Yellowtops
Floridobia mica Ichetucknee siltsnail
Flueggea neowawraea Mehamehame
Fluminicola anserinus Goose Valley pebblesnail
Fluminicola columbiana Columbia pebblesnail
Fluminicola multifarius Shasta pebblesnail
Fluminicola potemicus Potem Creek pebblesnail
Fluminicola seminalis Nugget pebblesnail
Fluminicola sp Diminuitive Pebblesnail
Fluminicola sp. Longstreet Spring snail
Fluminicola spc Nerite pebblesnail
Fluminicola sph Globular pebblesnail
Fluminicola spk Tall pebblesnail
Fluminicola umbilicatus Hat Creek pebblesnail
Flyriella parryi No common name
Fontelicella davisi Davis County springsnail
Fontelicella metcalfi Presidio County springsnail
Fontigens holsingeri Tapered cavesnail
Fontigens turritella Greenbrier cavesnail
Forchhammeria polyandra No common name
Forestiera godfreyi Godfry's privet
Forestiera segregata pinetorum No common name
Formicivora erythronotos Black hooded (black-headed) antwren
Fothergilla gardenii Dwarf witch-alder
Foudia flavicans Rodrigues fody
Foudia rubra Mauritius fody
Foudia sechellarum Seychelles fody (weaver-finch)
Francolinus ochropectus Djibouti francolin
Frankenia johnstonii Johnston's frankenia
Franklinia alatamaha Franklin tree
Frasera coloradensis No common name
Frasera fastigiata Umpqua green-gentian
Frasera gypsicola [Unnamed] green-gentian
Frasera idahoensis No common name
Frasera pahutensis [Unnamed] green-gentian
Frasera puberulenta No common name
Frasera tubulosa No common name
Fratercula arctica Atlantic puffin
Fratercula cirrhata Tufted Puffin
Fraxinus anomala lowellii [Unnamed] ash
Fraxinus cuspidata macropetala Large-petaled ash
Fraxinus gooddingii Goodding's ash
Fregata andrewsi Andrew's frigatebird
Fremontodendron californicum ssp. decumbens Pine Hill flannelbush
Fremontodendron mexicanum Mexican flannelbush
Fritillaria agrestis Stink bells
Fritillaria atropurpurea Diamond Lake mission-bells
Fritillaria brandegeei Greenhorn fritillary
Fritillaria eastwoodiae Butte fritillary
Fritillaria falcata Talus fritillary
Fritillaria gentneri Gentner's Fritillary
Fritillaria grayana Roderick's fritillary
Fritillaria liliacea Fragrant fritillary
Fritillaria ojaiensis Ojai frtillary
Fritillaria pluriflora [Unnamed] adobe-lily
Fritillaria striata Greenhorn adobe-lily
Fritillaria viridea San Benito fritillary
Fryxellia pygmaea Small fryxell wort
Fulica americana alai Hawaiian coot
Fulica caribaea Caribbean coot
Fumonelix archeri Archer's toothed land snail
Fumonelix jonesiana Big-tooth covert snail
Fumonelix orestes Engraved covert
Fundulus albolineatus Whiteline topminnow
Fundulus jenkinsi Saltmarsh topminnow
Fundulus julisia Barrens topminnow
Fundulus sciadicus Plains topminnow
Fundulus waccamensis Waccamaw killifish
Fusconaia burkei Tapered pigtoe
Fusconaia cor Shiny pigtoe
Fusconaia cuneolus Finerayed pigtoe
Fusconaia escambia Narrow pigtoe
Fusconaia lananensis Triangle Pigtoe
Fusconaia masoni Atlantic pigtoe
Fusconaia mitchelli false spike
Fusconaia rotulata Round Ebonyshell
Fusconaia subrotunda Longsolid
Gahnia lanaiensis No common name
Gaillardia aestivalis winkleri White blanketflower
Gaillardia flava Yellow blanketflower
Galactia eggersii No common name
Galactia pinetorum [Unnamed] milkpea
Galactia smallii Small's milkpea
Galinsoga semicalva percalva No common name
Galium andrewsii gatense [Unnamed] bedstraw
Galium angustifolium borregoense Borrego bedstraw
galium angustifolium ssp. jacinticum San Jacinto Mountains bedstraw
Galium buxifolium Island bedstraw
Galium californicum luciense Cone Peak bedstraw
Galium californicum miguelense San Miguel Island bedstraw
Galium californicum primum San Jacinto bedstraw
Galium californicum ssp. sierrae El Dorado bedstraw
Galium catalinense acrispum San Clemente island bedstraw
Galium clementis Santa Lucia bedstraw
Galium collomae [Unnamed] bedstraw
Galium correllii Cliff bedstraw
Galium glabrescens modocense Modoc bedstraw
Galium grande San Gabriel bedstraw
Galium hardhamiae Hardham's bedstraw
Galium hilendiae kingstonense Kingston bedstraw
Galium hypotrichium tomentellum Telescope Peak bedstraw
Galium serpenticum scotticum Scott Mountains bedstraw
Galium serpenticum warnerense Warner Mountains bedstraw
Gallicolumba canifrons Palau ground dove
Gallicolumba stairi Friendly Ground-Dove
Gallicolumba xanthonura xanthonura Guam white-throated ground-dove
Gallinula chloropus guami Mariana common moorhen
Gallinula galeata sandvicensis Hawaiian common gallinule
Gallirallus (=Tricholimnas) sylvestris Lord Howe wood rail
Gallotia simonyi simonyi Hierro giant lizard
Gambelia silus Blunt-nosed leopard lizard
Gambelia speciosa Island snapdragon
gambelia wislizenii Long-nosed leopard lizard
gambelia wislizenii ssp. wislizenii Large-spotted leopard lizard
Gambusia amistadensis Amistad gambusia
Gambusia clarkhubbsi San Felipe gambusia
Gambusia gaigei Big Bend gambusia
Gambusia georgei San Marcos gambusia
Gambusia heterochir Clear Creek gambusia
Gambusia nobilis Pecos gambusia
Gambusia senilis Blotched gambusia
Gammarus acherondytes Illinois cave amphipod
Gammarus bousfieldi Bousfield's amphipod
Gammarus desperatus Noel's Amphipod
Gammarus hyalleloides Diminutive Amphipod
Gammarus pecos Pecos amphipod
Gardenia brighamii Hawaiian gardenia (=Na`u)
Gardenia mannii Nanu
Gardenia remyi Nanu
Gardenia taitensis No common name
Gasterosteus aculeatus santaannae Santa Ana threespine stickleback
Gasterosteus aculeatus williamsoni Unarmored threespine stickleback
Gastrocopta dalliana dalliana Shortneck snaggletooth
Gaura demareei No common name
Gaura neomexicana var. coloradensis Colorado Butterfly plant
Gavia adamsii Yellow-billed loon
gavia immer Common loon
Gavialis gangeticus Gavial
Gaylussacia brachycera Box huckleberry
Gazella cuvieri Mountain (=Cuvier's) gazelle
Gazella dama Dama gazelle
Gazella dama lozanoi Rio de Oro Dama gazelle
Gazella dama mhorr Mhorr gazelle
Gazella dorcas massaesyla Moroccan gazelle
Gazella dorcas pelzelni Pelzeln's gazelle
Gazella dorcas saudiya Saudi Arabian gazelle
Gazella gazella Arabian gazelle
Gazella leptoceros Slender-horned gazelle
Gazella subgutturosa marica Sand gazelle
Gelochelidon nilotica Gull-billed Tern
Genistidium dumosum [Unnamed] bush-pea
Gentiana austromontana No common name
Gentiana autumnalis Pine barren gentian
Gentiana fremontii Moss gentian
Gentiana latidens Balsam Mountain Gentian
Gentiana pennelliana Wiregrass gentian
Gentiana plurisetosa Klamath gentian
Gentiana setigera Mendocino gentian
Gentiana villosa [Unnamed] gentian
Gentianella propinqua aleutica No common name
Gentianella wislizenii No common name
Geocarpon minimum No common name
Geochelone nigra (=elephantopus) Galapagos tortoise
Geochelone radiata Madagascar radiated tortoise
Geochelone yniphora Angulated tortoise
Geoclemys hamiltonii Spotted pond turtle
Geomys arenarius brevirostris White Sands pocket gopher
Geomys bursarius arenarius Desert pocket gopher
Geomys bursarius breviceps Mer Rouge pocket gopher
Geomys colonus Colonial pocket gopher
Geomys cumberlandius Cumberland pocket gopher
Geomys personatus maritimus Maritime Texas pocket gopher
Geomys personatus streckeri Carrizo Springs Texas pocket gopher
Geomys pinetis fontanelus Sherman's southeastern pocket gopher
Geomys pinetis goffi Goff's southeastern pocket gopher
geomys streckeri strecker's pocket gopher
Geomys texensis bakeri Baker's Llano pocket gopher
Geopsittacus occidentalis Night (=Australian) parrot
Geothlypis trichas insperata Brownsville common yellowthroat
Geothlypis trichas sinuosa Common Yellowthroat
Geranium arboreum Nohoanu
Geranium caespitosum [Unnamed] geranium
Geranium caespitosum [Unnamed] geranium
Geranium cuneatum hololeucum Native geranium
Geranium hanaense Nohoanu
Geranium hillebrandii Nohoanu
Geranium kauaiense Nohoanu
Geranium multiflorum Nohoanu
Geronticus eremita Northern bald ibis
Gesneria pauciflora No common name
Geum geniculatum Bent avens
Geum lobatum Lobed Barren Strawberry
Geum peckii Mountain avens
Geum radiatum Spreading avens
Gila alvordensis Alvord chub
Gila bicolor euchila Fish Creek Springs tui chub
Gila bicolor eurysoma Sheldon tui chub
Gila bicolor isolata Independence Valley tui chub
Gila bicolor newarkensis Newark Valley tui chub
Gila bicolor obesa Lahontan Creek tui chub
Gila bicolor oregonensis XL Spring tui chub
Gila bicolor ssp. Summer Basin tui chub
Gila bicolor ssp. Dixie Valley tui chub
Gila bicolor ssp. High Rock Springs tui chub
Gila bicolor ssp. Hot Creek Valley tui chub
Gila bicolor ssp. Fish Lake Valley tui chub
Gila bicolor ssp. Railroad Valley tui chub
Gila bicolor ssp. Hutton tui chub
Gila bicolor ssp. Big Smoky Valley tui chub
Gila bicolor ssp. Catlow tui chub
Gila bicolor ssp. Pleasant Valley tui chub
Gila bicolor ssp. mohavensis Mohave tui chub
Gila bicolor ssp. snyderi Owens Tui Chub
Gila bicolor vaccaceps Cow Head tui chub
Gila boraxobius Borax Lake chub
Gila crassicauda Thicktail chub
Gila cypha Humpback chub
Gila ditaenia Sonora chub
Gila elegans Bonytail chub
Gila intermedia Gila chub
Gila nigra Headwater chub
Gila nigrescens Chihuahua chub
Gila orcuttii Arroyo chub
Gila purpurea Yaqui chub
Gila robusta Roundtail chub
Gila robusta jordani Pahranagat roundtail chub
Gila seminuda (=robusta) Virgin River Chub
Gilia maculata Little San Bernardino Mountains gilia
Gilia mcvickerae No common name
Gilia nyensis No common name
Gilia pentstemonoides No common name
Gilia ripleyi No common name
Gilia sedifolia Stonecrop Gily flower
Gilia tenuiflora ssp. arenaria Monterey gilia
Gilia tenuiflora ssp. hoffmannii Hoffmann's slender-flowered gilia
Gilia tenuis Mussentuchit gilia
Gilmania luteola Golden carpet
Giraffa camelopardalis Giraffe
Githopsis diffusa filicaulis Mission Canyon bluecup
Glacicavicola bathysciodes Blind cave leiodid
Glandularia maritima No common name
Glandularia tampensis [Unnamed] vervain
Glaresis arenata Kelso Dune glaresis scarab
Glaucidium brasilianum cactorum Cactus ferruginous pygmy-owl
Glaucomys sabrinus californicus San Bernardino northern flying squirrel
Glaucomys sabrinus coloratus Carolina northern flying squirrel
Glaucomys sabrinus fuscus Virginia northern flying Squirrel
Glaucomys sabrinus griseifrons Prince of Wales flying squirrel
Glaucopsyche lygdamus palosverdesensis Palos Verdes blue butterfly
Glaucopsyche xerces Xerces blue
Gloeocantharellus purpurascens Indian Creek mushroom
glossopetalon clokeyi Clokey greasebush
Glossopetalon clokeyi Clokey's forsellesia
Glossopetalon pungens glabra Smooth pungent forsellesia
Glossopetalon texense Texas greasebush
Glyceria nubigena Smoky Mountains manna grass
Glyphodes cyanomichla Blue glyphodes moth
Glyphodes exaula Green glyphodes moth
Glyphopsyche missouri Missouri glyphopsyche caddisfly
Glyphopsyche sequatchie Sequatchie caddisfly
Glyphyalinia clingmani Fragile supercoil
Glyphyalinia pecki Blind glyph
Glyphyalinia raderi Maryland glyph
Glyptemys insculpta Wood turtle
Gnaphalium obtusifolium saxicola Saxicola rock catfoot
Gnaphalium sandwicensium flagellare Whip `ena`ena
Goeracea oregona Sagehen Creek goeracean caddisfly
Goetzea elegans Beautiful goetzea
Gomphus adelphus Hudson clubtail dragonfly
Gomphus consanguis Cherokee clubtail
Gomphus lynnae Lynn's clubtail
Gomphus parvidens carolinus Sandhills clubtail
Gomphus sandrius Tennessee clubtail
Gomphus septima Septima's clubtail
Gomphus westfalli Westfall's clubtail
Goniobasis semicarinata indianensis Indiana river snail
Gonocalyx concolor No common name
Gopherus agassizii Desert tortoise
Gopherus flavomarginatus Bolson tortoise
Gopherus morafkai Sonoran desert tortoise
Gopherus polyphemus Gopher tortoise
Gorilla gorilla Gorilla
Gossypium tomentosum Hawaiian cotton
Gouania hillebrandii No common name
Gouania meyenii No common name
Gouania vitifolia No common name
Gouldia st-johnii munroi No common name
Gouldia terminalis bobeoides No common name
Gouldia terminalis congesta No common name
Gouldia terminalis crassicaulis No common name
Gouldia terminalis degeneri No common name
Gouldia terminalis lanai No common name
Gouldia terminalis parvifolia No common name
Gouldia terminalis pseudodichotoma No common name
Gouldia terminalis pubescens No common name
Gouldia terminalis quadrangularis No common name
Gouldia terminalis rotundifolia No common name
Gouldia terminalis subcordata No common name
Graffenrieda ottoschulzii Petites Graines camasey
Grallaria milleri Brown-banded antpitta
Grammitis nimbata Dwarf polypody
Graphis sterlingiana Sterlings lips
Graphium levassori Swallowtail butterfly
Graphium sandawanum Swallowtail butterfly
Grapholita edwardsiana San Francisco tree lupine moth
Graptemys barbouri Barbour's map turtle
Graptemys caglei Cagle's map turtle
Graptemys ernsti Escambia Map turtle
Graptemys flavimaculata Yellow-blotched map turtle
Graptemys gibbonsi Pascagoula map turtle
Graptemys nigrinoda Black-knobbed map turtle
Graptemys oculifera Ringed map turtle
Graptemys ouachitensis sabinensis Sabine Map Turtle
Graptemys pseudogeographica False map turtle
Graptemys pulchra Alabama Map turtle
Graptemys versa Texas map turtle
Graptopetalum bartramii Bartram stonecrop
Graptopetalum rusbyi No common name
Gratiola heterosepala Boggs Lake hedge-hyssop
Grimmia americana American dry rock moss
Grindelia fraxinipratensis Ash Meadows gumplant
Grindelia hirsuta maritima San Francisco gumplant
Grindelia hirsutula Cuyamaca gumplant
Grindelia howellii Howell's gumplant
Grindelia oolepis Plains gumweed
Grindelia stricta blakei Humboldt Bay gumplant
Gronocarus multispinosus Spiny Florida sandhill scarab
Grus americana Whooping crane
Grus canadensis nesiotes Cuba sandhill crane
Grus canadensis pulla Mississippi sandhill crane
Grus canadensis tabida Greater Sandhill Crane
Grus japonensis Japanese Crane
Grus leucogeranus Siberian white Crane
Grus monacha Hooded Crane
Grus nigricollis Black-necked Crane
Grus vipio White-naped Crane
Gryllotalpa major Prairie mole cricket
Gulo gulo luscus North American wolverine
Gulo gulo luteus California wolverine
Gunnera petaloidea No common name
Gunnera petaloidea No common name
Gutierrezia californica Bay matchweed
Gutierrezia petradoria No common name
Gutierrezia sarothrae No common name
Gutierrezia sarothrae pomariensis No common name
Gutierrezia wrightii No common name
Gymnobelideus leadbeateri Leadbeater's Possum
Gymnocarpium heterosporum No common name
Gymnocarpium sp. Sp. nov. ined. (Appalachian) oak fern
Gymnocthebius maureenae Maureen's gymnocthebius minute moss beetle
Gymnoderma lineare Rock gnome lichen
Gymnogyps californianus California condor
Gymnomyza samoensis Mao (= maomao) (honeyeater)
Gymnopogon chapmanianus No common name
Gymnorhinus cyanocephalus Pinyon Jay
Gyrinophilus gulolineatus Berry Cave salamander
Gyrinophilus palleucus Tennessee cave salamander
Gyrinophilus subterraneus West Virginia spring salamander
Gyrotoma excisa Excised slitshell
Gyrotoma lewisii Striate slitshell
Gyrotoma pagoda Pagoda slitshell
Gyrotoma pumila Ribbed slitshell
Gyrotoma pyramidata Pyramid slitshell
Gyrotoma walkeri Round slitshell
Hackelia brevicula Poison Canyon stickseed
Hackelia cronquistii Cronquist's stickseed
Hackelia davisii Davis' stickseed
Hackelia gracilenta Mesa Verde stickleaf
Hackelia hispida No common name
Hackelia ibapensis [Unnamed] stickseed
Hackelia ophiobia [Unnamed] stickseed
Hackelia sharsmithii Sharsmth's stickseed
Hackelia venusta Showy stickseed
Haematopus bachmani Black Oystercatcher
Haematopus chathamensis Chatham Island oystercatcher
Haematopus meadewaldoi Canarian black oystercatcher
Haematopus palliatus American Oystercatcher
Haideoporus texanus Texas cave diving beetle
Haideotriton wallacei Georgia blind salamander
Halcyon cinnamomina cinnamomina Guam Micronesian kingfisher
Haliaeetus albicilla groenlandicus Greenland white-tailed eagle
Haliaeetus leucocephalus Bald eagle
Haliaeetus vociferoides Madagascar sea eagle
Halimolobos perplexa lemhiensis No common name
Halimolobos perplexa perplexa No common name
Halimolobos virgata Virgate halimolobus
Haliotis cracherodii Black Abalone
Haliotis sorenseni White Abalone
Haliplus nitens Disjunct crawling water beetle
Halocaridina palahemo [Unnamed] shrimp
Halophila johnsonii Johnson's seagrass
Hamiota australis Southern sandshell
Hansonoperla appalachia Hanson's appalachian stonefly
Haplopappus carthamoides subsquarrosus No common name
Haplopappus fremontii monocephalus [Unnamed] goldenweed
Haplopappus palmeri palmeri Palmer's haplopappus
Haplopappus racemosus congestus No common name
Haplopappus spinulosus laevis No common name
Haploperla chukcho Chukcho stonefly
Haplostachys bryanii No common name
Haplostachys haplostachya Honohono
Haplostachys linearifolia No common name
Haplostachys munroi No common name
Haplostachys truncata No common name
Harpagonella palmeri Palmer's grapplinghook
Harpagonella palmeri palmeri Palmer's grapplinghook
Harperocallis flava Harper's beauty
Harpia harpyja Harpy eagle
Harrisia (=Cereus) aboriginum (=gracilis) Aboriginal Prickly-apple
Harrisia portoricensis Higo Chumbo
Hartwrightia floridana Florida hartwrightia
Hastingsia atropurpurea No common name
Hastingsia bracteosa No common name
Hazardia brickellioides No common name
Hazardia cana Island hazardia
Hazardia orcuttii Orcutt's hazardia
Hechtia texensis No common name
Hedeoma apiculatum Mckittrick pennyroyal
Hedeoma dentatum No common name
Hedeoma diffusum Flagstaff pennyroyal
Hedeoma molle No common name
Hedeoma nanum californicum No common name
Hedeoma pilosum Old Blue mock pennyroyal
Hedeoma pulcherrimum No common name
Hedeoma todsenii Todsen's pennyroyal
Hedylepta epicentra Oahu swamp hedyleptan moth
Hedylepta laysanensis Laysan hedyleptan moth
Hedylepta telegrapha Telegraphic hedyleptan moth
Hedyotis angusta angusta No common name
Hedyotis angusta umbrosa Narrow-leaved hedyotis
Hedyotis butterwickiae Mary's bluet
Hedyotis elatior No common name
Hedyotis foliosa No common name
Hedyotis formosa No common name
Hedyotis glaucifolia helleri No common name
Hedyotis littoralis No common name
Hedyotis megalantha Paudedo
Hedyotis nigricans pulvinata [Unnamed] diamondflowers
Hedyotis purpurea var. montana Roan Mountain bluet
Hedyotis remyi nuttallii No common name
Hedyotis remyi plana No common name
Hedyotis schlechtendahliana nuttallii No common name
Hedyotis schlechtendahliana plana No common name
Hedyotis schlechtendahliana reticulata No common name
Hedyotis tryblium No common name
Hedysarum boreale gremiale No common name
Hedysarum occidentale canone No common name
Helenium arizonicum No common name
Helenium virginicum Virginia sneezeweed
Helianthella castanea Diablo rock-rose
Helianthemum dumosum Bushy rush-rose
Helianthemum greenei Island rush-rose
Helianthemum scoparium Amador rush-rose
Helianthus carnosus No common name
Helianthus debilis vestitus Gulf beach sunflower
Helianthus deserticola No common name
Helianthus eggertii Eggert's sunflower
Helianthus exilis Serpentine sunflower
Helianthus glaucophyllus No common name
Helianthus laciniatus crenatus No common name
Helianthus niveus tephrodes Algodones Dunes sunflower
Helianthus nuttallii parishii Los Angeles sunflower
Helianthus occidentalis ssp. plantagineus Shinner's sunflower
Helianthus paradoxus Pecos (=puzzle, =paradox) sunflower
Helianthus porteri No common name
Helianthus praecox hirtus Dimmit sunflower
Helianthus praetermissus No common name
Helianthus schweinitzii Schweinitz's sunflower
Helianthus smithii No common name
Helianthus verticillatus Whorled Sunflower
Helicodiscus diadema Shaggy coil
Helicodiscus hexodon Toothy coil
Helicopsyche paralimnella [Unnamed] caddisfly
Helicoverpa confusa Confused helicoverpan noctuid moth
Helicoverpa minuta Minute helicoverpan noctuid moth
Heliomeris soliceps Paria sunflower
Heliotropium guanicense Cotorrilla
Heliotropium polyphyllum horizontale No common name
Helisoma jacksonense Jackson Lake snail
Helisoma newberryi Great Basin Rams-horn
Helminthoglypta allynsmithi Merced Canyon shoulderband
Helminthoglypta arrosa mattolensis Cape Mendocino snail
Helminthoglypta arrosa miwoka Dented Peninsula snail
Helminthoglypta arrosa pomoensis Pomo bronze shoulderband
Helminthoglypta arrosa williamsi Williams' bronze shoulderband
Helminthoglypta callistoderma Kern shoulderband
Helminthoglypta greggi Mohave shoulderband
Helminthoglypta mohaveana Victorville shoulderband
Helminthoglypta nickliniana awania Peninsula Coast Range shoulderband
Helminthoglypta nickliniana bridgesi Bridges' Coast Range shoulderband
Helminthoglypta sequoicola consors Redwood shoulderband
Helminthoglypta traski coelata Peninsular Range shoulderband
Helminthoglypta walkeriana Morro shoulderband (=Banded dune) snail
Heloderma suspectum Gila monster lizard
Heloderma suspectum cinctum Banded gila monster
Helonias bullata Swamp pink
Hemiargus ceraunus antibubastus Ceraunus Blue Butterfly
Hemignathus affinis Maui nukupuu
Hemignathus hanapepe Kauai nukupuu
Hemignathus wilsoni akiapolaau
Hemileuca sp. [Unnamed] buckmoth
Hemipachnolia subporphyria subporphyria Venus flytrap noctuid
Hemiphaga novaeseelandiae chathamensis Chatham Island pigeon
Hemistena lata Cracking pearlymussel
Hemitragus jayakari Arabian tahr
Hemitremia flammea Flame chub
Hemitriccus kaempferi Kaempfer's tody-tyrant
Hemizonia arida Red Rock tarweed
Hemizonia floribunda Tecate tarweed
Hemizonia halliana Hall's tarweed
Hemizonia minthornii Santa Susana tarweed
Hemizonia mohavensis Mojave tarweed
Hemizonia multicaulis multicaulis Seaside tarweed
Hemizonia multicaulis vernalis Tiburon tarweed
Hemizonia parryi australis Southern tarplant
Hemizonia parryi congdonii Pappose spikeweed
Hemizonia pungens laevis Smooth tarplant
Hemphillia burringtoni Burrington jumping-slug
Hepialus sciophanes [Unnamed] ghost moth
Heraclides andraemon bonhotei Bahama swallowtail butterfly
Heraclides aristodemus ponceanus Schaus swallowtail butterfly
Heritiera longipetiolata Ufa-halomtano
Hermidium alipes pallidum No common name
Herpailurus (=Felis) yagouaroundi cacomitli Gulf Coast jaguarundi
Herpailurus (=Felis) yagouaroundi fossata Guatemalan jaguarundi
Herpailurus (=Felis) yagouaroundi panamensis Panamanian jaguarundi
Herpailurus (=Felis) yagouaroundi tolteca Sinaloan Jaguarundi
Herricka horrida No common name
Hesperia comma ssp. Spring Mountain comma skipper
hesperia comma ssp. mojavensis Spring Mountains comma skipper butterfly
Hesperia dacotae Dakota Skipper
Hesperia leonardus montana Pawnee montane skipper
Hesperia mirimae ssp. White Mountains skipper
Hesperia uncas fulvapalla Railroad Valley skipper
Hesperia uncas giulianii Mono Basin skipper
Hesperia uncas grandiosa White River Valley skipper
Hesperia uncas reeseorum Railroad Valley Skipper
Hesperocnide sandwicensis No common name
Hesperolinon adenophyllum Glandular dwarf-flax
Hesperolinon bicarpellatum Two carpeled dwarf-flax
Hesperolinon breweri Brewer's dwarf-flax
Hesperolinon congestum Marin dwarf-flax
Hesperolinon didymocarpum Lake County dwarf-flax
Hesperolinon drymarioides Drymaria dwarf-flax
Hesperolinon tehamense Tehama dwarf-flax
Hesperomannia arborescens No common name
Hesperomannia arbuscula No common name
Hesperomannia lydgatei No common name
Hesperopsis gracielae MacNeill sooty wing skipper
Heteramphus filicum Oahu heteramphus fern weevil
Heterelmis comalensis Comal Springs riffle beetle
Heterelmis stephani Stephan's Riffle beetle
heterocampa amanda A Notodontid moth
Heterocleon berneri Berner's two-winged mayfly
Heterodermia erinacea No common name
Heterodon simus Southern hognose snake
Heteromeyenia longistylis Pennsylvania sponge
Heterotheca jonesii Jones golden aster
Heterotheca rutteri No common name
Heuchera americana hispida [Unnamed] alumroot
Heuchera brevistaminea Laguna alumroot
Heuchera duranii Duran's alumroot
Heuchera hirsutissima shaggyhair alumroot
Heuchera maxima Island alumroot
Heuchera missouriensis No common name
Heuchera villosa arkansana No common name
Hexagenia sp Burrowing mayfly
Hexalectris colemanii Colemans coralroot
Hexalectris grandiflora Greenman's hexalectris
Hexalectris nitida Glass Mountain coral-root
Hexalectris revoluta Chisos coral-root
Hexalectris warnockii Purple, Texas spike
Hexastylis contracta No common name
Hexastylis lewisii [Unnamed] heartleaf
Hexastylis naniflora Dwarf-flowered heartleaf
Hexastylis rhombiformis French Broad heartleaf
Hexastylis speciosa Harper's heartleaf
Hibiscadelphus bombycinus No common name
Hibiscadelphus crucibracteatus Hau kuahiwi
Hibiscadelphus distans Kauai hau kuahiwi
Hibiscadelphus giffardianus Hau kuahiwi
Hibiscadelphus hualalaiensis Hau kuahiwi
Hibiscadelphus wilderanus No common name
Hibiscadelphus woodii Hau kuahiwi
Hibiscus arnottianus ssp. immaculatus Koki`o ke`oke`o
Hibiscus brackenridgei (=Native yellow hibiscus) ma`o hau hele
Hibiscus californicus California hibiscus
Hibiscus clayi Clay's hibiscus
Hibiscus dasycalyx Neches River rose-mallow
Hibiscus kokio Pualoalo
Hibiscus waimeae ssp. hannerae Koki`o ke`oke`o
Hibiscus waimeae waimeae No common name
hieracium fendleri Mogollon hawkweed
Hieracium longiberbe No common name
Hieracium pringlei Pringle hawkweed
Hieracium robinsonii [Unnamed] hawkweed
Himantopus mexicanus knudseni Hawaiian stilt
Himantopus novaezelandiae Black Stilt
Hippocamelus antisensis North Andean huemul
Hippocamelus bisulcus South Andean huemul
Hipposideros lamottei Lamotte's Roundleaf Bat
Hipposideros ridleyi Singapore roundleaf horseshoe bat
Hippotragus niger variani Giant sable antelope
Histrionicus histrionicus Harlequin duck
Hobbseus cristatus Crested Riverlet crayfish
Hobbseus orconectoides Oktibbeha rivulet crayfish
Hobbseus petilus Tombigbee Riverlet crayfish
Hobbseus yalobushensis Yalobusha Riverlet crayfish
Hoffmannseggia tenella Slender rush-pea
hoita strobilina Loma Prieta hoita
Holbrookia lacerata Spot-tailed earless lizard
Holcobius pikoensis Piko anobiid beetle
Holcopasites ruthae Riverside cuckoo bee
Hollisteria lanata Hollisteria
Holmgrenanthe petrophila Rock lady
Holocarpha macradenia Santa Cruz tarplant
Holocarpha virgata elongata No common name
holospira animasensis animas mountains tubeshell
Homoeoneuria cahabensis Cahaba sandfiltering mayfly
Homoeoneuria dolani Blackwater sandfiltering mayfly
Homoplectra schuhi Schuh's homoplectran caddisfly
hordeum intercedens Vernal barley
Horkelia bolanderi Bolander's horkelia
Horkelia congesta ssp. congesta shaggy horkelia
Horkelia cuneata sericea Wedge-leaved horkelia
Horkelia hendersonii Henderson's horkelia
Horkelia marinensis Point Reyes horkelia
Horkelia parryi Parry's horkelia
Horkelia truncata Ramona cinquuefoil
Horkelia tularensis Tulare horkelia
Horkelia wilderae Barton Flats horkelia
Horologion speokites Arbuckle Cave ground beetle
Houstonia caerulea faxonorum Alpine bluet
Howellia aquatilis Water howellia
Howelliella ovata Oval-leaved snapdragon
Hudsonia montana Mountain golden heather
Huleechius marroni carolus Marron's San Carlos riffle beetle
Hulsea californica Laguna Mountains sunflower
Hulsea vestita inyoensis Inyo hulsea
Hulsea vestita ssp. callicarpha Beautiful Hulsea
Huperzia acerosa [Unnamed] clubmoss
Huperzia haleakalae No common name
Huperzia mannii Wawae`iole
Huperzia nutans Wawae`iole
Huperzia stemmermanniae No common name
Huso dauricus Kaluga sturgeon
Huso huso Beluga sturgeon
Hyaena hyaena barbara Barbary hyena
Hyalella texana Clear Creek Amphipod
Hybognathus amarus Rio Grande Silvery Minnow
Hybognathus argyritis Western silvery minnow
Hybognathus placitus Plains minnow
Hybopsis lineapunctata Lined chub
Hydraena maureenae Maureen's hydraenan minute moss beetle
Hydrastis canadensis Goldenseal
Hydrochara rickseckeri Ricksecker's water scavenger beetle
Hydrochus sp. Seth Forest water scavenger beetle
Hydromantes brunus Limestone salamander
Hydromantes platycephalus Mount Lyell salamander
Hydromantes shastae Shasta salamander
Hydromantes sp. Owens Valley web-toes salamander
Hydrophyllum capitatum thompsonii Ballhead, Thompson's waterleaf
Hydroporus elusivus Elusive hydroporus diving beetle
Hydroporus folkertsi Folkerts' hydroporus diving beetle
Hydroporus hirsutus Wooly hydroporus diving beetle
Hydroporus leechi Leech's skyline diving beetle
Hydroporus simplex Simple hydroporus diving beetle
Hydroporus spangleri Spangler's hydroporus diving beetle
Hydroporus sulphurius Sulphur Springs hydroporus diving beetle
Hydroporus utahensis Utah hydroporus diving beetle
Hydropsyche reiseni Reisen's hydropsyche caddisfly
Hydroptila chelops [Unnamed] caddisfly
Hydroptila decia Knoxville hydroptilan micro caddisfly
Hydroptila englishi [Unnamed] caddisfly
Hydroptila lagoi [Unnamed] caddisfly
Hydroptila okaloosa Rogue Creek hydroptila caddisfly
Hydroptila ouachita [Unnamed] caddisfly
Hydroptila sarahae Sarah's hydroptila caddisfly
Hydroptila sykorai Sykora's Hydroptila caddisfly
Hygrotus artus Mono Lake hygrotus diving beetle
Hygrotus curvipes Curved-foot hygrotus diving beetle
Hygrotus diversipes Narrow-foot hygrotus diving beetle
Hygrotus fontinalis Travertine band-thigh diving beetle
Hygrotus sylvanus Sylvan hygrotus diving beetle
Hyla andersonii Pine barrens treefrog
Hylaeus andrenoides Andrenoid yellow-faced bee
Hylaeus angustula Lanai yellow-faced bee
Hylaeus anomala Anomalous yellow-faced bee
Hylaeus anthracinus Anthricinan yellow-faced bee
Hylaeus assimulans Assimulans yellow-faced bee
Hylaeus blackburni Blackburn's yellow-faced bee
Hylaeus caeruleipennis Bluewing yellow-faced bee
Hylaeus chlorosticata Chlorostictan yellow-faced bee
Hylaeus communis Comes yellow-faced bee
Hylaeus coniceps Conehead yellow-faced bee
Hylaeus connectens Connected yellow-faced bee
Hylaeus crabronoides Crabronoid yellow-faced bee
Hylaeus difficilis Difficult yellow-faced bee
Hylaeus dimidiatus Dimidiatan yellow-faced bee
Hylaeus erythrodemas Erythrodeme yellow-faced bee
Hylaeus facilis Easy yellow-faced bee
Hylaeus filicum Fern yellow-faced bee
Hylaeus finitima Finitiman yellow-faced bee
Hylaeus flavifrons Very yellow-faced bee
Hylaeus flavipes Yellow-foot yellow-faced bee
Hylaeus fuscipennis Darkwing yellow-faced bee
Hylaeus haleakalae Haleakala yellow-faced bee
Hylaeus hilaris Hilaris yellow-faced bee
Hylaeus hirsutulus Hirsute yellow-faced bee
Hylaeus hostilis Hostile yellow-faced bee
Hylaeus hula Hulan yellow-faced bee
Hylaeus insignis Insignis yellow-faced bee
Hylaeus kauaiensis Kauai yellow-faced bee
Hylaeus koae Koa yellow-faced bee
Hylaeus kona Kona yellow-faced bee
Hylaeus kuakea Hawaiian yellow-faced bee
Hylaeus laeta Laetan yellow-faced bee
Hylaeus laticeps Broadhead yellow-faced bee
Hylaeus longiceps Hawaiian yellow-faced bee
Hylaeus mana Hawaiian yellow-faced bee
Hylaeus obscurata Obscuratan yellow-faced bee
Hylaeus ombrias Ombrias yellow-faced bee
Hylaeus perkinsianus Perkin's yellow-faced bee
Hylaeus perspicuus Perspicuan yellow-faced bee
Hylaeus psammobia Psammobian yellow-faced bee
Hylaeus pubescens Furry yellow-faced bee
Hylaeus satellus Satellus yellow-faced bee
Hylaeus simplex Simple yellow-faced bee
Hylaeus specularis Specular yellow-faced bee
Hylaeus sphecodoides Sphecodoid yellow-faced bee
Hylaeus unica Unique yellow-faced bee
Hylaeus vicina Vicinan yellow-faced bee
Hylaeus volatilis Volatile yellow-faced bee
Hyla wrightorum Arizona Treefrog
Hylobates spp. (including Nomascus) Gibbons
Hymenocallis coronaria Shoals spider-lily
Hymenocallis godfreyi Godfrey's spiderlily
Hymenocallis henryae Henry's spider-lily
Hymenocallis latifolia No common name
Hymenoclea sandersonii Sanderson's Cheesebush
Hymenopappus filifolius idahoensis No common name
Hymenopappus filifolius tomentosus Cobweb hymenopappus
Hymenophyllum tayloriae gorge filmy fern
Hymenophyllum tunbrigense Tunbridge fern
Hymenophysa curta Ayumodoki (loach)
Hymenoxys ambigens var. floribunda Apache Pass rubberweed
Hymenoxys helenioides No common name
Hymenoxys herbacea Lakeside daisy
Hymenoxys lapidicola No common name
Hymenoxys quinquesquamata No common name
Hymenoxys subintegra No common name
Hymenoxys texana Texas prairie dawn-flower
Hypena laysanensis Laysan dropseed noctuid moth
Hypena newelli Hilo hypenan noctuid moth
Hypena plagiota Lovegrass noctuid moth
Hypena senicula Kaholuamano noctuid moth
Hypericum adpressum No common name
Hypericum cumulicola Highlands scrub hypericum
Hypericum dolabriforme No common name
Hypericum edisonianum Edison's ascyrum
Hypericum lissophloeus Smooth barked St. John’s wort
Hypericum radfordiorum Radford's St. John's Wort
Hypericum sp. 1 Radford's St. John's Wort
Hypolepis hawaiiensis var. mauiensis olua
Hypolimnas octocula marianensis Mariana eight-spot butterfly
Hypomesus transpacificus Delta smelt
Hyposmocoma neckerensis Necker petrochroan leaf miner
Hypotrachyna virginica Flaky square britches
Hypoxis sessilis [Unnamed] star-grass
Hypsipetes borbonicus olivaceus Mauritius olivaceous Bulbul
Hysterocarpus traskii pomo Russian River tule perch
Icaricia icariodes ssp. Point Reyes blue
Icaricia icarioides fenderi Fender's blue butterfly
Icaricia icarioides missionensis Mission blue butterfly
Icaricia icarioides moroensis Morro Bay blue butterfly
Icaricia icarioides pheres Pheres blue
Icaricia (Plebejus) shasta charlestonensis Mount Charleston blue butterfly
Ictalurus lupus Headwater catfish
Ictalurus pricei Yaqui catfish
Ictalurus sp. Chihuahua catfish
ictalurus species No common name
icteria virens Yellow-breasted chat
Icterus cucullatus cucullatus Mexican hooded oriole
Icterus cucullatus sennetti Sennett's hooded oriole
Icterus graduacauda audubonii Audubon's oriole
Idia gopheri Tortoise commensal noctuid moth
Idionycteris phyllotis Allen's big-eared bat
Idiostatus kathleenae Pinnacles shield-back katydid
Idiostatus middlekaufi Middlekauf's shieldback katydid
Ilex amelanchier [Unnamed] holly
Ilex collina Long-stalked holly
Ilex cookii Cook's holly
Ilex opaca arenicola No common name
Ilex sintenisii No common name
Iliamna corei Peter's Mountain mallow
Iliamna remota Kankakee globe-mallow
Illicium parviflorum Yellow anisetree
Incisalia lanoraieensis Bog elfin butterfly
Incisalia mossi doudoroffi Wind's elfin butterfly
Incisalia mossii ssp. San Gabriel Mountains elfin
Incisalia mossii ssp. Marin elfin
Incisalia mossi windi Doudoroff's elfin butterfly
Indigofera mucronata var. keyensis Florida indigo
Indri indri Indri lemur
Inflectarius magazinensis Magazine Mountain shagreen
Io fluvialis Spiny riversnail
ionactis caelestis Red Rock Canyon aster
Ionactis elegans No common name
Iotichthys phlegethontis Least chub
Ipomoea cairica lineariloba No common name
Ipomoea cardiophylla No common name
Ipomoea krugii Krug's white morning-glory
Ipomoea plummerae [Unnamed] morning-glory
Ipomoea tenuiloba lemmonii Lemmon's morning-glory
Ipomopsis aggregata webberi No common name
Ipomopsis globularis No common name
Ipomopsis polyantha Pagosa skyrocket
Ipomopsis sancti-spiritus Holy Ghost ipomopsis
Ipomopsis spicata robruthii No common name
Iris lacustris Dwarf lake iris
Iris missouriensis [Unnamed] iris
Iris tenax gormanii [Unnamed] iris
Iris tenax klamathensis Klamath iris
Iris tenuis Clackamas iris
Ironoquia plattensis Platte River caddisfly
Ischaemum byrone Hilo ischaemum
Ischnura gemina San Francisco forktail damselfly
Ischnura luta Rota blue damselfly
Islandiana speophila Cavern sheet-web spider
Isocoma arguta Goldenbush
Isodendrion hosakae Aupaka
Isodendrion laurifolium Aupaka
Isodendrion longifolium Aupaka
Isodendrion pyrifolium Kula wahine noho
Isoetes bolanderi pygmaea Pygmy quillwort
Isoetes eatonii Eaton's quillwort
Isoetes flaccida [Unnamed] quillwort
Isoetes foveolata Pitted quillwort
Isoetes hyemalis Winter quillwort
Isoetes lithophila Rock quillwort
Isoetes louisianensis Louisiana quillwort
Isoetes melanospora Black spored quillwort
Isoetes microvela Thin-wall quillwort
Isoetes orcuttii Orcutt's quillwort
Isoetes tegetiformans Mat-forming quillwort
Isoetes virginica Virginia quillwort
Isonychia diversa Diverse isonychian mayfly
Isoperla jewetti Grande stripetail stonefly
Isopora crateriformis No common name
Isotria medeoloides Small whorled pogonia
Ithamar annectans Annectans rhopalid bug
Ithamar hawaiiense Hawaiian rhopalid bug
Itodacnus novicornis Necker itodacnus click beetle
Itodacnus paradoxus Strange itodacnus click beetle
Iva hayesiana San Diego marsh elder
Ivesia aperta aperta Sierra Valley ivesia
Ivesia aperta canina Dog Valley ivesia
Ivesia argyrocoma Silver-haired ivesia
Ivesia callida Tahquitz ivesia
Ivesia cryptocaulis No common name
Ivesia jaegeri No common name
Ivesia kingii var. eremica Ash Meadows ivesia
Ivesia longibracteata No common name
Ivesia multifoliolata No common name
Ivesia paniculata Ash Creek ivesia
Ivesia patellifera Kingston Mountains cinquefoil
Ivesia pickeringii Pickering ivesia
Ivesia pityocharis Pine Nut Mountains ivesia
Ivesia rhypara rhypara Grimy ivesia
Ivesia rhypara shellyi Venator Canyon, Shelly's ivesia
Ivesia sericoleuca Plumas ivesia
Ivesia shockleyi ostleri No common name
Ivesia webberi Webber's ivesia
Ixobrychus exilis Least bittern
Jacquemontia curtissii Pineland jacquemontia
Jacquemontia reclinata Beach jacquemontia
Jamesia americana zionis No common name
Jamesianthus alabamensis Alabama jamesianthus
Jamesia tetrapetala No common name
Jaquinia umbellata No common name
Jatropha costaricensis Costa Rican jatropha
Jepsonia malvifolia Island jepsonia
Joinvillea ascendens ascendens `Ohe
Juga sp Basalt Juga
Juga spb Cinnamon juga
Juglans californica hindsii Northern California black walnut
Juglans californica var. californica California walnut
Juglans cinerea Butternut
Juglans jamaicensis West Indian Walnut (=Nogal)
Juncus caesariensis New Jersey rush
Juncus gymnocarpus [Unnamed] rush
Juncus leiospermus leiospermus Red Bluff rush
Juncus leiospermus var. ahartii Ahart's dwarf rush
Juncus mertensianus No common name
Juncus oronensis [Unnamed] rush
Juncus pervetus Bog, Barnstable rush
Juncus trifidus carolinianus No common name
Justicia americana [Unnamed] water-willow
Justicia borinquensis No common name
Justicia cooleyi Cooley's water-willow
Justicia crassifolia Thick-leaved water-willow
Justicia culebritae No common name
Justicia runyonii Runyon's water-willow
Justicia warnockii No common name
Justicia wrightii Wright's water-willow
Juturnia kosteri Koster's springsnail
juturnia tularosae tularosa juturnia
Kachuga tecta tecta Indian sawback turtle
Kadua cookiana 'Awiwi
Kadua cordata remyi kopa
Kadua coriacea Kio`ele
Kadua degeneri No common name
Kadua fluviatilis Kamapua`a
Kadua haupuensis No common name
Kadua laxiflora pilo
Kadua parvula No common name
Kadua st.-johnii No common name
Kalania hawaiiensis Lanai kalanian leaf bug
Kalania sp. Oahu kalanian leaf bug
Kallstroemia perennans Perennial caltrop
Kalmia cuneata White-wicky
Kalmiopsis leachiana No common name
Kanaloa kahoolawensis Kohe malama malama o kanaloa
Kauaiina ioxantha Ioxanthan looper
Kenkia glandulosa [Unnamed] planarian
Kenkia rhynchida [Unnamed] planarian
Keysseria (=Lagenifera) erici No common name
Keysseria (=Lagenifera) helenae No common name
Kinosternon bauri bauri Key striped mud turtle
Kinosternon flavescens arizonense Arizona yellow mud turtle
Kinosternon flavescens flavescens Yellow mud turtle
Kinosternon flavescens spooneri Illinois mud turtle
Kinosternon hirtipes murrayi Big Bend mud turtle
Kinosternon sonoriense longifemorale Sonoyta mud turtle
Kleptochthonius henroti Greenbrier Valley cave pseudoscorpion
Kleptochthonius hetricki Organ Cave pseudoscorpion
Kleptochthonius magnus Pseudoscorpion
Kleptochthonius orpheus Orpheus cave pseudoscorpion
Kleptochthonius proserpinae Proserpina cave pseudoscorpion
Kleptochthonius tantalus Pseudoscorpion
Koanophyllon droserolepis Oreganillo
Kobus leche Red lechwe
Kokia cookei Cooke's koki`o
Kokia drynarioides Koki`o
Kokia kauaiensis Koki`o
Kokia lanceolata Koki`o
Korthalsella degeneri Hulumoa
Kosteletzkya pentacarpos Virginia saltmarsh mallow
Labordia cyrtandrae Kamakahala
Labordia decurrens decurrens No common name
Labordia fagraeoidea fagraeoidea Kamakahala
Labordia fagraeoidea longisepala No common name
Labordia fagraeoidea saint-johniana No common name
Labordia fagraeoidea waianaeana No common name
Labordia hedyosmifolia Bog labordia
Labordia hedyosmifolia No common name
Labordia hedyosmifolia kilaueana No common name
Labordia hedyosmifolia magnifolia No common name
Labordia hedyosmifolia robusta No common name
Labordia hedyosmifolia rockii No common name
Labordia hedyosmifolia skottsbergii No common name
Labordia helleri Kamakahala
Labordia hirtella No common name
Labordia hirtella Mountain Labordia
Labordia hirtella Mountain Labordia
Labordia hirtella Mountain Labordia
Labordia hirtella Mountain Labordia
Labordia hirtella Mountain Labordia
Labordia hirtella imbricata No common name
Labordia hirtella laevis No common name
Labordia hirtella laevisepala No common name
Labordia hirtella microcalyx No common name
Labordia hirtella microphylla No common name
Labordia kaalae brachypoda No common name
Labordia kaalae fosbergii No common name
Labordia kaalae mendax No common name
Labordia lorenciana No common name
Labordia lydgatei Kamakahala
Labordia molokaiana molokaiana No common name
Labordia molokaiana munroi No common name
Labordia molokaiana setosa No common name
Labordia pumila Kamakahala
Labordia tinifolia euphorbioidea No common name
Labordia tinifolia forbesii No common name
Labordia tinifolia honolulensis No common name
Labordia tinifolia microgyna No common name
Labordia tinifolia parvifolia No common name
Labordia tinifolia tenuifolia No common name
Labordia tinifolia var. lanaiensis Kamakahala
Labordia tinifolia var. wahiawaensis Kamakahala
Labordia triflora Kamakahala
Laccophilus schwarzi Schwarz' diving beetle
Lachlania dencyanna Gila mayfly
Lachnocaulon beyrichianum No common name
Lachnocaulon digynum Tiny bog buttons
Laennecia eriophylla [Unnamed] fleabane
Lagopus leucura White-tailed ptarmigan
Lagopus leucura altipetens southern white-tailed ptarmigan
Lagopus leucura rainierensis Mt. Rainier white-tailed ptarmigan
Lagopus muta evermanni Evermann's rock ptarmigan
Lagopus muta yunaskensis Yunaska rock ptarmigan
Lagorchestes hirsutus Western hare wallaby
Lagostrophus fasciatus Banded hare wallaby
Lagothrix flavicauda Yellow-tailed woolly monkey
Lambdina canitiaria [Unnamed] looper moth
Laminella sanguinea [Unnamed] snail
Lampetra ayresii River lamprey
Lampetra hubbsi Kern brook lamprey
Lampetra minima Miller Lake lamprey
Lampetra richardsoni Western brook lamprey
lampetra tridentata Pacific lamprey
Lampetra tridentata ssp. Pacific lamprey
Lampetra tridentata ssp. Goose Lake lamprey
Lampropeltis getula splendida Desert king snake
lampropeltis getula ssp. californiae California king snake
Lampropeltis mexicana alterna Gray-banded king snake
Lampropeltis zonata parvirubra San Bernardino mountain king snake
Lampropeltis zonata pulchra San Diego Mountain king snake
Lampsilis abrupta Pink mucket (pearlymussel)
Lampsilis altilis Finelined pocketbook
Lampsilis binominata Lined pocketbook
Lampsilis bracteata Texas fatmucket
Lampsilis cariosa Yellow lampmussel
Lampsilis fullerkati Waccamaw fatmucket
Lampsilis haddletoni Haddleton lampmussel
Lampsilis higginsii Higgins eye (pearlymussel)
Lampsilis perovalis Orangenacre mucket
Lampsilis powellii Arkansas fatmucket
Lampsilis rafinesqueana Neosho Mucket
Lampsilis streckeri Speckled pocketbook
Lampsilis subangulata Shinyrayed pocketbook
Lampsilis virescens Alabama lampmussel
Lanius ludovicianus Loggerhead Shrike
Lanius ludovicianus mearnsi San Clemente loggerhead shrike
Lanius ludovicianus migrans Migrant loggerhead shrike
Lanius ludovicianus ssp. anthonyi Island loggerhead shrike
Lantana depressa No common name
Lanx sp. Banbury Springs limpet
Laplacea portoricensis Nino de cota
Larca laceyi Lacey's cave pseudoscorpion
larus atricilla Laughing gull
Larus audouinii Audouin's gull
Larus relictus Relict gull
lasionycteris noctivagans Silver-haired bat
Lasiorhinus krefftii (formerly L. barnardi and L. gillespiei) Queensland hairy-nosed wombat (incl. Barnard's)
lasiurus blossevillii Western red bat
Lasiurus cinereus hoary bat
Lasiurus cinereus semotus Hawaiian hoary bat
Lasiurus ega Southern Yellow Bat
Lasius nevadensis Charleston Ant
Lasmigona decorata Carolina heelsplitter
Lasmigona holstonia Tennessee heelsplitter
Lasmigona sp. Barrens heelsplitter
Lasmigona subviridis Green floater
Lasthenia burkei Burke's goldfields
Lasthenia conjugens Contra Costa goldfields
Lasthenia glabrata coulteri Seaside, Coulter's daisy
Lasthenia leptalea Salinas Valley baeria
Lasthenia macrantha prisca Slender meadowfoam
Lasthenia maritima Seaside goldfields
Laterallus jamaicensis Black Rail
laterallus jamaicensis ssp. coturniculus California black rail
Laterallus jamaicensis ssp. jamaicensis Eastern Black rail
Laterallus tuerosi Junin rail
Lathyrus biflorus Two-flowered lathyrus
Lathyrus grimesii Grimes vetchling
Lathyrus hitchcockianus Bullfrog Mountain wild pea
Lathyrus holochlorus No common name
Lathyrus jepsonii jepsonii Delta tule-pea
Lathyrus torreyi Torrey's pea
Latimeria chalumnae African coelacanth
Lavatera assurgentiflora Island tree mallow
Lavinia exilicauda chi Clear Lake Hitch
Lavinia symmetricus mitrulus Pit roach
Lavinia symmetricus parvipinnis Gualala roach
Lavinia symmetricus ssp. Red Hills roach
Layia carnosa Beach layia
Layia discoidea Rayless layia
Layia heterotricha Pale-yellow layia
Layia jonesii Jones layia
Layia leucopappa Comanche layia
Layia platyglossa Ziegler's layia
Leavenworthia alabamica brachystyla [Unnamed] glade cress
Leavenworthia alabamica ssp. alabamica Alabama glade cress
Leavenworthia aurea Golden glade cress
Leavenworthia crassa Fleshy-fruit gladecress
Leavenworthia crassa elongata [Unnamed] glade cress
Leavenworthia exigua exigua No common name
Leavenworthia exigua laciniata Kentucky glade cress
Leavenworthia exigua lutea [Unnamed] glade cress
Leavenworthia stylosa No common name
Leavenworthia texana Texas golden Gladecress
Leavenworthia torulosa Necklace gladecress
Lecanora masana No common name
Lecanora xanthosora No common name
Lechea cernua No common name
Lechea divaricata No common name
Lechea lakelae No common name
Lechea maritima virginica Beach, Virginian pinweed
Lechea mensalis Chisos pinweed
Lednia tumana Meltwater lednian stonefly
Legenere limosa Legenere
Legousia speculum-veneris Lake Alamanor bluecup
Leiocephalus eremitus Navassa curley-tailed lizard
Leiolopisma telfairi Round Island skink
Leiopelma hamiltoni Stephen Island frog
Leitneria floridana Corkwood
Lejeunea blomquistii No common name
Lemiox rimosus Birdwing pearlymussel
Lemuridae (incl. genera Lemur, Phaner, Hapalemur, Lepilemur, Microcebus, Allocebus, Cheirogaleus, Varecia) Lemurs
Lenophyllum texanum Texas stonecrop
Lentipes concolor O`opu alamo`o
Leontopithecus spp. Golden-rumped tamarin
Leopardus (=Felis) pardalis Ocelot
Leopardus (=Felis) tigrinus Tiger cat
Leopardus (=Felis) wiedii Margay
Leopardus wiedii cooperi Texas margay
Lepanthes dodiana No common name
Lepanthes eltoroensis No common name
Lepanthopsis melanantha Tiny orchid
Lepechinia cardiophylla Heart-leaved pitcher-sage
Lepechinia ganderi Gander's pitcher-sage
Lepidium arbuscula `Anaunau
Lepidium barnebyanum Barneby ridge-cress
Lepidium bidentatum o-waihiense `Anaunau
Lepidium bidentatum remyi Remy's `anaunau
Lepidium davisii Davis' pepper cress
Lepidium flavum felipense Borrego Valley peppergrass
Lepidium huberi Huber's Pepperwort
Lepidium integrifolium Thickleaf Pepperwort
Lepidium jaredii album Panoche peppergrass
Lepidium jaredii jaredii Jared's peppergrass
Lepidium latipes var. heckardii Heckard's Dwarf Pepper-grass
Lepidium montanum neeseae No common name
Lepidium montanum stellae Kodachrome peppergrass
Lepidium nanum No common name
Lepidium orbiculare No common name
Lepidium ostleri Ostler's peppergrass
Lepidium papilliferum Slickspot peppergrass
Lepidium serra `Anaunau
lepidium virginicum var. robinsonii Robinson's pepper-grass
Lepidochelys kempii Kemp's ridley sea turtle
Lepidochelys olivacea Olive ridley sea turtle
Lepidomeda albivallis White River spinedace
Lepidomeda altivelis Pahranagat spinedace
Lepidomeda copei Northern leatherside Chub
Lepidomeda mollispinis mollispinis Virgin River spinedace
Lepidomeda mollispinis pratensis Big Spring spinedace
Lepidomeda vittata Little Colorado spinedace
Lepidospartum burgessii Gypsum scalebroom
Lepidostoma astaneum Goeden's lepidostoman caddisfly
Lepidostoma ermanae Cold Spring caddisfly
Lepidostoma etnieri [Unnamed] caddisfly
Lepidostoma fischeri Fischer's lelpidostoman caddisfly
Lepidostoma morsei Morse's Little Plain Brown sedge
Lepidurus packardi Vernal pool tadpole shrimp
Lepismadora algodones Algondones sand jewel beetle
Leporillus conditor Stick-nest rat
Lepraria lanata Appalachian dust bunnies
Leptachatina lepida [Unnamed] snail
Leptailurus (=Felis) serval constantina Barbary serval
Leptasthenura xenothorax White-browed tit-spinetail
Leptocereus grantianus No common name
Leptocereus quadricostatus [Unnamed] sebucan
Leptodactylon glabrum No common name
Leptodactylon jaegeri San Jacinto prickly-phlox
Leptodactylon pungens hazeliae No common name
Leptodactylon sp. Sp. nov. ined. leptodactylon
Leptodea leptodon Scaleshell mussel
Leptogryllus deceptor Oahu deceptor bush cricket
Leptonycteris curasoae yerbabuenae Lesser long-nosed bat
Leptonycteris nivalis Mexican long-nosed bat
Leptophlebia konza Konza Prairie Mayfly
Leptoptilos dubius Greater adjutant
Leptotes cassius theonus Cassius Blue Butterfly
Leptothymenium sharpii Mt. Leconte moss
Leptotila rufaxilla wellsi Grenada gray-fronted dove
Leptoxis ampla Round rocksnail
Leptoxis arkansensis Arkansas mudalia
Leptoxis clipeata Agate rocksnail
Leptoxis compacta Oblong rocksnail
Leptoxis crassa Boulder snail
Leptoxis foremani Interrupted (=Georgia) Rocksnail
Leptoxis formosa Maiden rocksnail
Leptoxis ligata Rotund rocksnail
Leptoxis lirata Lyrate rocksnail
Leptoxis melanoides Black mudalia
Leptoxis minor Knob mudalia
Leptoxis occultata Bigmouth rocksnail
Leptoxis picta Spotted rocksnail
Leptoxis plicata Plicate rocksnail
Leptoxis praerosa Onyx rocksnail
Leptoxis showalterii Coosa rocksnail
Leptoxis subglubosa umbilicata Umbilicate river snail
Leptoxis taeniata Painted rocksnail
Leptoxis virgata Smooth rocksnail
Leptoxis vittata Striped rocksnail
Lepus americanus tahoensis Sierra Nevada snowshoe hare
Lepus californicus bennettii San Diego black-tailed jackrabbit
Lepus callotis White-sided jackrabbit
Lepyrium showalteri Flat pebblesnail
Lespedeza leptostachya Prairie bush-clover
Lesquerella angustifolia Thread-leaved bladder-pod
Lesquerella arctica scammanae No common name
Lesquerella aurea Golden bladder-pod
Lesquerella carinata Keeled bladderpod
Lesquerella condensata No common name
Lesquerella congesta Dudley Bluffs bladderpod
Lesquerella densipila Duck River bladder-pod
Lesquerella fremontii Fremont's bladder-pod
Lesquerella garrettii Garrett bladder-pod
Lesquerella gooddingii Gooddings bladder-pod
Lesquerella hitchcockii [Unnamed] bladder-pod
Lesquerella humilis [Unnamed] bladderpod
Lesquerella kaibabensis Kaibab bladderpod
Lesquerella kingii diversifolia [Unnamed] bladder-pod
Lesquerella kingii ssp. bernardina San Bernardino Mountains bladderpod
Lesquerella lata Lincoln County bladder-pod
Lesquerella lescurii [Unnamed] bladder-pod
Lesquerella lesicii Pryor Mountains Bladderpod
Lesquerella lyrata Lyrate bladderpod
Lesquerella macrocarpa Large-fruited bladder-pod
Lesquerella mcvaughiana [Unnamed] bladder-pod
lesquerella navajoensis No common name
Lesquerella pallida White bladderpod
Lesquerella parviflora [Unnamed] bladder-pod
Lesquerella paysonii [Unnamed] bladderpod
Lesquerella perforata Spring Creek bladderpod
Lesquerella pruinosa [Unnamed] bladder-pod
Lesquerella rubicundula Bryce bladder-pod
Lesquerella thamnophila Zapata bladderpod
Lesquerella tumulosa Kodachrome bladderpod
Lesquerella valida Strong bladder-pod
Lessingia arachnoidea No common name
Lessingia germanorum (=L.g. var. germanorum) San Francisco lessingia
Lessingia glandulifera tomentosa Warner Springs lessingia
Lessingia micradenia glabrata No common name
Lessingia micradenia micradenia No common name
Leucopeza semperi Semper's warbler (=wood)
Leucopsar rothschildi Rothschild's starling (myna)
Leucosticte atrata Black Rosy-Finch
Leuctra szczytkoi Schoolhouse Springs leuctran stonefly
Lewisia cantelowii Cantelow's lewisia
Lewisia columbiana wallowensis No common name
Lewisia congdonii Congdon's lewisia
Lewisia cotyledon heckneri Heckner's lewisia
Lewisia cotyledon howellii Howell's lewisia
Lewisia cotyledon purdyi No common name
Lewisia cotyledon ssp. Fringed (unnamed ssp.) lewisia
Lewisia disepala Yosemite bitterroot
Lewisia longipetala Long-petaled lewisia
Lewisia maguirei No common name
Lewisia oppositifolia Opposite-leaved lewisia
Lewisia serrata Saw-toothed lewisia
Lewisia stebbinsii Stebbins lewisia
Liatris borealis [Unnamed] blazingstar
Liatris cymosa No common name
Liatris helleri Heller's blazingstar
Liatris ohlingerae Scrub blazingstar
Liatris provincialis Godfrey's blazingstar
Liatris tenuis Slender gay-feather
Libellula jesseana Purple skimmer
Lichenostomus melanops cassidix (=Meliphaga c.) Helmeted honeyeater
Lichnanthe albopilosa White sand bear scarab
Lichnanthe ursina Bumblebee scarab
Ligusticum porteri brevilobum No common name
Liguus fasciatus Florida tree snail
Lilaeopsis carolinensis No common name
Lilaeopsis masonii Mason's lilaeopsis
Lilaeopsis schaffneriana var. recurva Huachuca water-umbel
Lilium bolanderi Bolander's lily
Lilium fairchildii Fairchild's lily
Lilium grayi Gray's lily
Lilium humboldtii ocellatum Humboldt lily
Lilium iridollae Panhandle lily
Lilium maritimum Coast lily
Lilium occidentale Western lily
Lilium pardalinum ssp. pitkinense Pitkin Marsh lily
Lilium pardalinum ssp. vollmeri Vollmer's lily
Lilium pardalinum ssp. wigginsii Wiggins' lily
Lilium parryi Lemon lily
Lilium washingtonianum minus Small Shasta lily
Limbella fryei No common name
Limenitis archippus obsoletus Obsolete viceroy butterfly
Limenitus archippus lahontani Nevada viceroy
Limenitus weidemeyerii nevadae Nevada admiral
Limnadia lenticularis American clam shrimp
Limnanthes bakeri Baker's meadowfoam
Limnanthes douglasii sulphurea Point Reyes meadowfoam
Limnanthes floccosa bellingeriana Bellinger's meadowfoam
Limnanthes floccosa ssp. californica Butte County meadowfoam
Limnanthes floccosa ssp. pumila Dwarf meadowfoam
Limnanthes gracilis parishii Parish's meadowfoam
Limnanthes gracilis ssp. gracilis slender meadowfoam
Limnanthes pumila ssp. grandiflora Large-flowered woolly meadowfoam
Limnanthes vinculans Sebastopol meadowfoam
Limnebius aridus Animas minute moss beetle
Limnebius texanus Texas minute moss beetle
Limnebius utahensis Utah minute moss beetle
Limnephilus alconura Klamath limnephilan caddisfly
Limnephilus atercus Fort Dick limnephilus caddisfly
Limnodromus griseus Short-billed Dowitcher
Limonium carolinianum angustatum [Unnamed] sea-lavender
Limonium limbatum No common name
Limosa fedoa Marbled Godwit
Limosella pubiflora Chiricahua mudwort
Limotettix sp. Barrens sedge leafhopper
Linanthus arenicola Sand linanthus
Linanthus bellus Desert beauty
Linanthus concinnus [Unnamed] linanthus
Linanthus harknessii condensatus Plaskett Meadows linanthus
Linanthus killipii Baldwin Lake linanthus
Linanthus maculates Little San Bernardino Mountains gilia
Linanthus nuttallii howellii Mt. Tedoc linanthus
Linanthus orcuttii Orcutt's linanthus
Lindera melissifolia Pondberry
Lindera subcoriacea Bog spicebush
Linderiella occidentalis California linderiella
Linderiella santarosae Santa Rosa linderiella
Lindernia monticola piedmont false pimpernel
Linum arenicola Sand flax
Linum carteri carteri Carter's small-flowered flax
Linum carteri smallii [Unnamed] flax
Linum hudsonioides Mouse-ear chickweed
Linum macrocarpum [Unnamed] flax
Linum sulcatum harperi No common name
Linum westii West's flax
Liophus ornatus Maria Island snake
Lioplax cyclostomaformis Cylindrical lioplax (snail)
Lipochaeta alata alata [Unnamed] nehe
Lipochaeta bryanii Bryan's nehe
Lipochaeta degeneri Small-leaved nehe
Lipochaeta fauriei Nehe
Lipochaeta heterophylla heterophylla No common name
Lipochaeta integrifolia argentea No common name
Lipochaeta integrifolia gracilis Nehe
Lipochaeta integrifolia major Nehe
Lipochaeta integrifolia megacephala Nehe
Lipochaeta lavarum conferta No common name
Lipochaeta lavarum hillebrandiana No common name
Lipochaeta lavarum longifolia Nehe
Lipochaeta lavarum maneleana No common name
Lipochaeta lavarum ovata No common name
Lipochaeta lavarum salicifolia Nehe
Lipochaeta lavarum skottsbergii Nehe
Lipochaeta lavarum stearnsii No common name
Lipochaeta lobata lobata Nehe
Lipochaeta lobata var. leptophylla Nehe
Lipochaeta micrantha Nehe
Lipochaeta ovata No common name
Lipochaeta perdita Nehe
Lipochaeta profusa profusa Many-flowered nehe
Lipochaeta profusa robustior Nehe
Lipochaeta remyi Remy's nehe
Lipochaeta rockii Rock's nehe
Lipochaeta subcordata membranacea Nehe
Lipochaeta succulenta succulenta Nehe
Lipochaeta tenuis Nehe
Lipochaeta venosa No common name
Lipochaeta waimeaensis Nehe
Lipotes vexillifer Chinese River Dolphin
Lirceus culveri Rye Cove Cave isopod
Lirceus usdagalun Lee County cave isopod
Lissemys punctata punctata Indian flap-shelled turtle
Listera auriculata Auricled twayblade
Lithasia armigera Armored rocksnail
Lithasia curta Knobby rocksnail
Lithasia duttoniana Helmet rocksnail
Lithasia geniculata Ornate rocksnail
Lithasia jayana Rugose rocksnail
Lithasia lima Warty rocksnail
Lithasia pinguis Small geniculate river snail
Lithasia salebrosa Muddy rocksnail
Lithasia verrucosa Varicose rocksnail
Lithobates capito Gopher Frog
Lithobates onca Relict leopard Frog
Lithophane lemmeri Lemmer's pinnion moth
Lithophragma maximum San Clemente Island woodland-star
litodonta alpina A Notodontid moth
Litsea aestivalis Pondspice
Lobelia appendiculata gattingeri No common name
Lobelia boykinii Boykin's lobelia
Lobelia dunbariae No common name
Lobelia hypoleuca rockii No common name
Lobelia koolauensis No common name
Lobelia monostachya No common name
Lobelia niihauensis No common name
Lobelia oahuensis No common name
Lobelia remyi No common name
lobelia yuccoides panaunau
Loeflingia squarrosa artemisiarum Sage-like loeflingia
Lomatium attenuatum No common name
Lomatium bradshawii Bradshaw's desert-parsley
Lomatium concinnum Adobe desert-parsley
Lomatium congdonii Congdon's lomatium
Lomatium cookii Cook's lomatium
Lomatium cuspidatum No common name
Lomatium erythrocarpum Red-fruited desert-parsley
Lomatium foeniculaceum inyoense Inyo lomatium
Lomatium graveolens clarkii [Unnamed] desert-parsley
Lomatium greenmanii Greenman's desert-parsley
Lomatium hallii No common name
Lomatium hendersonii No common name
Lomatium howellii Howell's lomatium
Lomatium insulare San Nicolas Island lomatium
Lomatium laevigatum No common name
Lomatium latilobum Slickrock desert-parsley
Lomatium minimum No common name
Lomatium minus Day Valley desert-parsley
Lomatium oreganum No common name
Lomatium peckianum Peck's lomatium
Lomatium quintuplex No common name
Lomatium ravenii Lassen desert-parsley
Lomatium rigidum Big Pine lomatium
Lomatium rollinsii No common name
Lomatium serpentinum No common name
Lomatium shevockii Owens Peak lomatium
Lomatium stebbinsii Stebbins' lomatium
Lomatium suksdorfii Suksdorf's desert-parsley
Lomatium thompsonii No common name
Lomatium tuberosum Hoover's desert-parsley
Lontra canadensis River otter
Lontra (=Lutra) felina Marine otter
Lontra (=Lutra) longicaudis (incl. platensis) Long-tailed otter
Lontra (=Lutra) provocax Southern river otter
Lophocolea appalachiana No common name
Lophophorus lhuysii Chinese monal pheasant
Lophophorus sclateri Sclater's monal pheasant
Lophura edwardsi Edward's pheasant
Lophura imperialis Imperial pheasant
Lophura swinhoii Swinhoe's pheasant
Lorandersonia microcephala Small-headed goldenweed
Lorandersonia salicina [Unnamed] goldenweed
Lordithon niger Black lordithon rove beetle
Lorita abornana Lora Aborn's moth
Lota lota Kootenai River burbot
Lotus argophyllus adsurgens Silver, San Clemente Island hosackia
Lotus argophyllus niveus Silver, Santa Cruz Island hosackia
Lotus crassifolius otayensis Otay lotus
Lotus nuttallianus Prostrate hosackia
Lotus purshianus helleri No common name
Lotus rubriflorus Red-flowered lotus
Lotus unifoliolatus var. helleri Heller's bird's-foot trefoil
Loxia curvirostra Red crossbill
Loxioides bailleui Palila (honeycreeper)
Loxodonta africana African elephant
Loxops caeruleirostris Akekee
Loxops coccineus Hawaii akepa
Loxops ochraceus Maui akepa
Ludwigia brevipes Long Beach seedbox
Ludwigia ravenii Raven's seedbox
Ludwigia spathulata Spathulate seedbox
Luina serpentina No common name
Lunania ekmanii No common name
Luperina trigona [Unnamed] noctuid moth
Lupinus antoninus Anthony Peak lupine
Lupinus arboreus eximius Lupine, San Mateo tre
Lupinus aridorum Scrub lupine
Lupinus aridus ssp. ashlandensis Ashland Lupine
Lupinus burkei caeruleomontanus No common name
Lupinus caudatus ssp. cutleri Cutler's spurred lupine
Lupinus cervinus Santa Lucia lupine
Lupinus citrinus Orange lupine
Lupinus citrinus deflexus Mariposa lupine
Lupinus constancei The Lassics lupine
Lupinus crassus No common name
Lupinus culbertsonii culbertsonii Hoskett Meadows lupine
Lupinus cusickii Cusick's lupine
Lupinus dalesiae Quincy lupine
Lupinus duranii Mono Lake lupine
Lupinus excubitus medius Mountains Springs bush lupine
Lupinus guadalupensis Guadalupe Island lupine
Lupinus holmgrenianus Holmgren's lupine
Lupinus inyoensis Inyo lupine
Lupinus jonesii No common name
Lupinus ludovicianus San Luis lupine
Lupinus luteolus Pale yellow lupine
Lupinus magnificus magnificus Panamint Mountains lupine
Lupinus malacophyllus No common name
Lupinus montigenus montigenus No common name
Lupinus nipomensis Nipomo Mesa lupine
Lupinus onustus Plumas lupine
Lupinus oreganus var. oreganus Biddle's lupine
Lupinus padre-crowleyi DeDecker's lupine
Lupinus peirsonii Peirson's lupine
Lupinus sabinii No common name
Lupinus sericatus Cobb Mountain lupine
Lupinus sericeus marianus No common name
Lupinus spectabilis Shaggy-hair lupine
Lupinus sulphureus ssp. kincaidii Kincaid's Lupine
Lupinus tidestromii Clover lupine
Lupinus tracyi Tracy's lupine
Lupinus westianus Gulfcoast lupine
Lutra canadensis sonora Southwestern otter
Luzula hawaiiensis oahuensis No common name
Lycaeides argyrognomon lotis Lotis blue butterfly
Lycaeides melissa samuelis Karner blue butterfly
Lycaena arota nubila Clouded tailed copper butterfly
Lycaena dorcas claytoni Clayton's copper
lycaena ferrisi ferris's copper
Lycaena hermes Hermes copper butterfly
Lycaena rubicus ssp. White Mountains copper
Lycaon pictus African wild dog
Lycium hassei Santa Catalina Island desert-thorn
Lycium puberulum berberioides Silver wolfberry
Lycium texanum Texas wolfberry
Lycium verrucosum San Nicolas Island desert-thorn
lycopodium phlegmaria var. disciplina
Lycosa ericeticola Rosemary wolf spider
Lygodesmia doloresensis Dolores desert pink
Lygodesmia entrada Entrada skeletonplant
Lygodesmia grandiflora stricta No common name
Lynx canadensis Canada Lynx
Lynx (=Felis) rufus escuinapae Mexican bobcat
Lynx rufus Bobcat
Lyogyrus sp Columbia Duskysnail
Lyogyrus spb Masked duskysnail
Lyogyrus spc Canary duskysnail
Lyonia truncata var. proctorii No common name
Lyonothamnus floribundus asplenifolius Fern-leaved ironwood
Lyonothamnus floribundus floribundus Catalina ironwood
Lysiloma microphylla thornberi No common name
Lysimachia asperulaefolia Rough-leaved loosestrife
Lysimachia daphnoides lehua makanoe
Lysimachia filifolia No common name
Lysimachia forbesii No common name
Lysimachia fraseri Fraser's yellow loosestrife
Lysimachia hillebrandii Pua-hekili
Lysimachia hybrida Fringed loosestrife
Lysimachia iniki No common name
Lysimachia kalalauensis No common name
Lysimachia lydgatei No common name
Lysimachia maxima No common name
Lysimachia pendens No common name
Lysimachia scopulensis No common name
Lysimachia sp. Sp. nov. ined. lysimachia
Lysimachia sp. nov. ined. Sp. nov. ined. (Waihoi Valley) lysimachia
Lysimachia venosa No common name
Lythrum curtissii Curtiss' loosestrife
Lythrum flagellare Florida loosestrife
Lythrum ovalifolium No common name
Lythrurus snelsoni Ouachita Mountain shiner
Lytrosis permagnaria [Unnamed] looper moth
Lytta hoppingi Hopping's blister beetle
Lytta inseparata Mojave Desert blister beetle
Lytta mirifica Anthony blister beetle
Lytta moesta Moestan blister beetle
Lytta molesta Molestan blister beetle
Lytta morrisoni Morrison's blister beetle
Macaca arctoides Stump-tailed macaque
Macaca cyclopis Formosan rock macaque
Macaca fuscata Japanese macaque
Macaca silenus Lion-tailed macaque
Macaca sinica Toque macaque
Macbridea alba White birds-in-a-nest
Macbridea caroliniana Carolina birds-in-a-nest
Machaeranthera asteroides lagunensis Laguna Mountains aster
Machaeranthera canescens ziegleri Ziegler's aster
Machaeranthera grindelioides depressa No common name
Machaeranthera gypsitherma No common name
Machaeranthera laetevirens No common name
Machiloides perkinsi Perkin's club-palp bristletail
Macrhybopsis australis prairie chub
Macrhybopsis gelida Sturgeon chub
Macrhybopsis meeki Sicklefin chub
Macrhybopsis tetranema Peppered chub
Macrobaenetes kelsoensis Kelso giant sand treader cricket
Macrobaenetes valgum Coachella giant sand treader cricket
Macrocephalon maleo Maleo megapode
Macrochelys temminckii Alligator snapping turtle
Macromia margarita Margarita River skimmer
Macromia taeniolata Wabash belted skimmer
Macropus fuliginosus Western gray kangaroo
Macropus giganteus Eastern gray kangaroo
Macropus giganteus tasmaniensis Tasmanian forester kangaroo
Macropus parma Parma wallaby
Macropus rufus Red kangaroo
Macrotis lagotis Rabbit bandicoot
Macrotis leucura Lesser rabbit bandicoot
Macrotus californicus California leaf-nosed bat
Madia hallii Hall's madia
madia radiata Showy madia
Madia stebbinsii Stebbins' madia
Maesa walkeri No common name
Magnolia ashei Ashe's magnolia
Malaclemys terrapin littoralis Texas diamondback terrapin
Malaclemys terrapin pileata Mississippi diamondback terrapin
Malaclemys terrapin terrapin Northern diamondback terrapin
Malaconotus alius Ulugura bush-shrike
Malacothamnus abbottii Abbott's bush-mallow
malacothamnus arcuatus Arcuate bush mallow
Malacothamnus clementinus San Clemente Island bush-mallow
Malacothamnus davidsonii Davidson's bush-mallow
Malacothamnus fasciculatus var. nesioticus Santa Cruz Island bush-mallow
Malacothamnus mendocinensis Mendocino bush-mallow
Malacothamnus palmeri involucratus Carmel Valley bush-mallow
Malacothamnus palmeri lucianus Arroyo Seco bush-mallow
Malacothamnus palmeri palmeri Palmer's bush-mallow
Malacothamnus parishii Parish's bush-mallow
Malacothrix crispifolia No common name
Malacothrix indecora Santa Cruz Island malacothrix
Malacothrix intermedia No common name
Malacothrix saxatilis arachnoidea Carmel Valley malacothrix
Malacothrix squalida Island malacothrix
Malaxis bayardii Appalachian Adder's-mouth
Malaxis brachypoda Adder's-mouth
Malimbus ibadanensis Ibadan malimbe
Malpighia infestissima Stingingbush
Malvastrum hispidum No common name
Mammillaria thornberi No common name
Mammillaria viridiflora Greenflower nipple cactus
Mandrillus (=Papio) leucophaeus Drill
Mandrillus (=Papio) sphinx Mandrill
Manduca blackburni Blackburn's sphinx moth
Manfreda longiflora Runyon huaco
Manfreda maculosa No common name
Manihot davisiae No common name
Manihot walkerae Walker's manioc
Manis crassicaudata Indian pangolin
Manis culionensis Philippine pangolin
Manis gigantea Giant pangolin
Manis javanica Sunda pangolin
Manis pentadactyla Chinese pangolin
Manis temminckii Temnick''s ground Pangolin
Manis tetradactyla Long-tailed pangolin
Manis tricuspis Tree pangolin
Mappia racemosa No common name
Margaritifera hembeli Louisiana pearlshell
Margaritifera marrianae Alabama pearlshell
Marina orcuttii orcuttii California marina
Marlierea sintenisii Murta
Marmota flaviventris notioros Wet Mountains yellow-bellied marmot
Marmota vancouverensis Vancouver Island marmot
Marsdenia elliptica No common name
Marshallia grandiflora Large-flowered Barbara's buttons
Marshallia mohrii Mohr's Barbara's buttons
Marshallia ramosa No common name
Marsilea villosa Ihi`ihi
Marstonia agarhecta Ocmulgee marstonia
Marstonia castor Beaverpond marstonia
marstonia comalensis comal siltsnail
Martes americana americana Eastern marten
Martes caurina ssp. humboldtensis Humboldt Marten
Martes flavigula chrysospila Formosan yellow-throated marten
Masticophis flagellum ruddocki San Joaquin whipsnake
masticophis flagellum ssp. piceus Red coachwhip
Masticophis lateralis euryxanthus Alameda whipsnake (=striped racer)
Matelea alabamensis [Unnamed] anglepod
Matelea baldwyniana [Unnamed] anglepod
Matelea brevicoronata No common name
Matelea edwardsensis Plateau milkvine
Matelea floridana No common name
Matelea parviflora No common name
Matelea radiata Falfurrias anglepod
Matelea texensis Texas milkvine
Maytenus cymosa No common name
Maytenus elongata Cuero de sapo
Maytenus ponceana Cuero de sapo
Meconella oregana White fairypoppy
Meda fulgida Spikedace
Medionidus acutissimus Alabama moccasinshell
Medionidus conradicus Cumberland moccasinshell
Medionidus parvulus Coosa moccasinshell
Medionidus penicillatus Gulf moccasinshell
Medionidus simpsonianus Ochlockonee moccasinshell
Medionidus walkeri Suwannee moccasinshell
Megaceros aenigmaticus Hornwort
Megadyptes antipodes yellow-eyed penguin
Megalagrion adytum Adytum megalagrion damselfly
Megalagrion amaurodytum fallax Fallax megalagrion damselfly
Megalagrion amaurodytum peles Pele megalagrion damselfly
Megalagrion amaurodytum waianaeanum Waianae megalagrion damselfly
Megalagrion jugorum Jugorum megalagrion damselfly
Megalagrion leptodemas Crimson Hawaiian damselfly
Megalagrion molokaiense Molokai megalagrion damselfly
Megalagrion nesiotes Flying earwig Hawaiian damselfly
Megalagrion nigrohamatum nigrohamatum Nigrohamatum megalagrion damselfly
Megalagrion nigrohamatum nigrolineatum Blackline Hawaiian damselfly
Megalagrion oahuense Oahu megalagrion damselfly
Megalagrion oceanicum Oceanic Hawaiian damselfly
Megalagrion pacificum Pacific Hawaiian damselfly
Megalagrion xanthomelas Orangeblack Hawaiian damselfly
Megaleuctra sierra Shirttail Creek stonefly
Megaleuctra williamsae Smokies needlefly
Megalonaias nicklineana Nicklin's pearlymussel
Megapodius laperouse Micronesian megapode
Megaptera novaeangliae Humpback whale
Megascolides macelfreshi Oregon giant earthworm
Megathymus coloradensis kendalli Kendall's yucca skipper butterfly
megomphix hemphilli Oregon megomphix
Melamprosops phaeosoma Po`ouli (honeycreeper)
Melanerpes lewis Lewis's Woodpecker
Melanerpes uropygialis Gila Woodpecker
Melanochelys tricarinata Three-keeled Asian turtle
Melanoplus missoulae No common name
melanoplus species No common name
melanoplus speciesfiftytwo No common name
melanoplus speciesforty-eight No common name
melanoplus speciessixtytwo No common name
melanoplus speciesthirtysix No common name
melanoplus speciestwentysix No common name
melanoplus speciestwentytwo No common name
Melanosuchus niger Black caiman
Melanthera integrifolia No common name
Melanthera kamolensis nehe
Melanthera parvifolia No common name
Melanthera populifolia No common name
Melanthera populifolia Flexuous nehe
Melanthera subcordata Nehe
Melanthera tenuifolia Nehe
Melicope adscendens Alani
Melicope balloui Alani
Melicope christophersenii Alani
Melicope cinerea Manena
Melicope clusiifolia No common name
Melicope cruciata Alani
Melicope degeneri Alani
Melicope haleakalae Alani
Melicope haupuensis Alani
Melicope hawaiensis Alani
Melicope hiiakae Koolau Range melicope
Melicope hiiakae Alani
Melicope hosakae Honolulu melicope
Melicope kavaiensis Alani
Melicope knudsenii Alani
Melicope lydgatei Alani
Melicope macropus Alani
Melicope makahae Alani
Melicope mucronulata Alani
Melicope munroi Alani
Melicope nealae Alani
Melicope obovata Alani
Melicope orbicularis Alani
Melicope ovalis Alani
Melicope ovata Alani
Melicope pallida Alani
Melicope paniculata Alani
Melicope peduncularis Boxfruit alani
Melicope pseudoanisata No common name
Melicope puberula Alani
Melicope quadrangularis Alani
Melicope radiata Kapu melicope
Melicope reflexa Alani
Melicope saint-johnii Alani
Melicope sandwicensis Alani
Melicope volcanica Volcanic melicope
Melicope wailauensis Alani
Melicope wawraeana No common name
Melicope wawraeana No common name
Melicope zahlbruckneri Alani
Melongena sprucecreekensis Spruce Creek snail
Melospiza lincolnii Lincoln's Sparrow
Melospiza melodia amaka Amak song sparrow
Melospiza melodia graminea Santa Barbara song sparrow
Melospiza melodia maxillaris Song Sparrow
Melospiza melodia pusillula Song Sparrow
Melospiza melodia samuelis Song Sparrow
Menidia extensa Waccamaw silverside
Mentzelia albicaulis White-stemmed evening-star
Mentzelia argillosa Clay blazing-star
Mentzelia densa Royal Gorge stickleaf
Mentzelia goodrichii Goodrich's Blazingstar
Mentzelia hirsutissima stenophylla Hairy stickleaf
Mentzelia leucophylla Ash Meadows blazingstar
mentzelia memorabalis september 11 stickleaf
Mentzelia mollis Smooth stickleaf
Mentzelia multicaulis labrina No common name
Mentzelia nitens leptocaulis [Unnamed] stickleaf
Mentzelia packardiae Packard's stickleaf
Mentzelia shultziorum No common name
Mergus octosetaceus Brazillian merganser
Merolonche dolli Doll's merolonche
Mertensia drummondii Drummond bluebell
Mertensia toyabensis [Unnamed] bluebells
Mertensia viridis cana Canescent bluebells
Mertensia viridis dilatata Smooth-leaf bluebells
Merulaxis stresemanni Stresemann's bristlefront
Merycomyia brunnea Brown merycomyian tabanid fly
Mesadenus polyanthus [Unnamed] ladies'-tresses
Mesadenus portoricensis No common name
Mesodon clarki nantahala noonday snail
Mesodon clausus trossulus [Unnamed] snail
Mesodon clingmanicus Clingman covert
Metabetaeus lohena Anchialine pool shrimp
Metabolus rugensis Truk monarch
Meta dollof Dolloff Cave spider
Metapogon hurdi Hurd's metapogon robberfly
Metrarga obscura Mauna Loa metrargan seed bug
Metrichia volada Page Spring micro caddisfly
Metromenus bardus Heavy metromenus ground beetle
Metromenus cuneipennis Wedge-winged metromenus ground beetle
Metromenus oceanicus Oceanic metromenus ground beetle
Metrosideros collina newellii No common name
mexichthonius exoticus No common name
Mezoneuron kavaiense Uhi uhi
Micranthemum micranthemoides Nuttall's micranthemum
Micranthes hitchcockiana Saddle Mountain saxifrage
Micranthes pensylvanica Forbes saxifrage
Micrarionta facta Santa Barbara islandsnail
Micrarionta feralis San Nicolas islandsnail
Micrarionta gabbii San Clemente islandsnail
Micrarionta indioensis cathedralis Cathedral snail
Micrarionta intercisa Horseshoe snail
Micrarionta opuntia Pricklypear islandsnail
Micrarionta rowelli bakerensis [Unnamed] islandsnail
Micrarionta rowelli mccoiana California McCoy snail islandsnail
Micrathene whitneyi Elf owl
Microbembex elegans Sand wasp
Microcina edgewoodensis Edgewood Park micro-blind harvestman
Microcina homi Hom's micro-blind harvestman
Microcina jungi Jung's micro-blind harvestman
Microcina leei Lee's micro-blind harvestman
Microcina lumi Lum's micro-blind harvestman
Microcina sp Ross micro-blind harvestman
Microcina tiburona Tiburon micro-blind harvestman
Microcreagris imperialis Empire Cave pseudoscorpion
Microcylleopus fomicoideus [Unnamed] riffle beetle
Microcylleopus similis [Unnamed] riffle beetle
Microcylloepus browni Brown's microcylloepus riffle beetle
Microcylloepus sp Riffle beetle
Microdipodops megacephalus albiventer Desert Valley kangaroo mouse
Microdipodops megacephalus nasutus Fletcher dark kangaroo mouse
Microdynerus arenicolus Antioch potter wasp
Microhexura montivaga Spruce-fir moss spider
Microlepia strigosa var. mauiensis No common name
Micromus cookeorum Cookes' brown lacewing
Micromus haleakalae Haleakala micromus brown lacewing
Micromus lobipennis Lobe-wing brown lacewing
Micromus swezeyi Swezey's brown lacewing
Micronaspis floridana Florida intertidal firefly
Micropterus treculii Guadalupe bass
microseris douglasii ssp. platycarpha Small-flowered microseris
Microseris howellii No common name
Microseris laciniata detlingii No common name
Microseris nutans siskiyouensis No common name
Microsorex hoyi thompsoni Northeastern pygmy shrew
Microtus abbreviatus St. Mathew vole
Microtus breweri Beach vole
Microtus californicus mohavensis Mojave river vole
Microtus californicus sanpabloensis San Pablo California vole
Microtus californicus scirpensis Amargosa vole
Microtus californicus stephensi Stephens' California vole
Microtus californicus vallicola Owens Valley California vole
Microtus chrotorrhinus carolinensis Southern rock vole
Microtus longicaudus leucophaeus Graham Mountains long-tailed vole
Microtus mexicanus hualpaiensis Hualapai Mexican vole
Microtus mexicanus navaho Navaho Mountain Mexican vole
Microtus montanus arizonensis Arizona montane vole
Microtus montanus fucosus Pahranagat Valley montane vole
Microtus montanus nevadensis Ash Meadows montane vole
Microtus montanus rivularis Virgin River montane vole
Microtus ochrogaster ludovicianus Louisiana prairie vole
Microtus oeconomus amakensis Amak tundra vole
Microtus oeconomus elymocetes Montague tundra vole
Microtus pennsylvanicus dukecampbelli Florida salt marsh vole
Microtus pennsylvanicus kincaidi Potholes meadow vole
Microtus pennsylvanicus provectus Block Island meadow vole
Microtus pennsylvanicus shattucki Penobscot meadow vole
Microtus pinetorum Woodland vole
Microtus townsendii pugeti Shaw Island Townsend's vole
Mikania stevensiana Guaco
miktoniscus (Miktoniscus) isopod
Miloderes nelsoni Nelson's miloderes weevil
Miloderes rulieni Rulien's miloderes weevil
Mimizuku (=Otus) gurneyi Giant scops owl
Mimosa quadrivalvis var. urbaniana Zarzarilla
Mimulus brandegeei Santa Cruz Island monkey-flower
Mimulus clivicola Bank monkeyflower
mimulus diffusus Palomar monkeyflower
Mimulus exiguus San Bernardino Mountains monkey-flower
Mimulus filicaulis Hetch Hetchy monkey-flower
Mimulus gemmiparus Rocky Mountain monkeyflower
Mimulus guttatus arenicola [Unnamed] monkeyflower
Mimulus hymenophyllus No common name
Mimulus jungermannioides No common name
Mimulus michiganensis Michigan monkey-flower
Mimulus mohavensis Mojave monkey-flower
Mimulus norrisii Kaweah monkeyflower
Mimulus patulus Stalk-leaved monkey-flower
Mimulus pictus Calico monkeyflower
Mimulus purpureus purpureus Purple monkey-flower
Mimulus pygmaeus Egg Lake monkey-flower
Mimulus ringens colpophilus Square-stemmed monkey-flower
Mimulus rupicola Death Valley monkeyflower
Mimulus shevockii Kelso Creek monkey-flower
Mimulus traskiae Santa Catalina monkey-flower
Mimulus washingtonensis washingtonensis Washington monkey-flower
Mimulus washoensis No common name
Mimulus whipplei Whipple's monkey-flower
Mimus graysoni Socorro mockingbird
Minuartia decumbens The Lassics sandwort
Minuartia godfreyi Godfry’s stitchwort
Minuartia howellii Howell's sandwort
Minuartia marcescens No common name
Minuartia rosei Peanut sandwort
Minuartia uniflora No common name
Mirabilis macfarlanei MacFarlane's four-o'clock
Mirabilis nyctaginea Sandhill four-o'clock
Mirabilis pudica [Unnamed] four-o'clock
Mirabilis rotundifolia Roundleaf four-o'clock
Mitoura gryneus sweadneri Sweadner's olive hairstreak
Mitoura hesseli Hessel's hairstreak butterfly
Mitoura thornei Thorne's hairstreak
Mitracarpus maxwelliae No common name
Mitracarpus polycladus No common name
Mitu mitu mitu Razor-billed curassow
Mixogaster delongi Delong's mixogaster flower fly
Moapa coriacea Moapa dace
Moho bishopi Bishop's `o`o
Moho braccatus Kauai `o`o (honeyeater)
Monachus monachus Mediterranean monk seal
Monachus schauinslandi Hawaiian monk seal
Monachus tropicalis Caribbean monk seal
Monadenia chaceana Siskiyou sideband
Monadenia circumcarinata Keeled sideband
Monadenia fidelis minor Dalles sideband
Monadenia fidelis pronotis Rocky coast Pacific sideband
Monadenia hillebrandi yosemitensis Yosemite mariposa sideband
Monadenia mormonum buttoni Button's Sierra sideband
Monadenia mormonum hirsuta Hirsute sierra sideband
Monadenia setosa Trinity bristlesnail
Monadenia troglodytes ssp. wintu Wintu sideband
Monadenia troglodytes troglodytes Shasta sideband
Monarcha takatsukasae Tinian Monarch (old world flycatcher)
Monarda fistulosa brevis [Unnamed] horse-mint
Monarda stipitatoglandulosa [Unnamed] horse-mint
Monardella antonina San Antonio Hills monardella
Monardella antonina ssp. benitensis San Benito monardella
Monardella crispa Crisp monardella
Monardella diaboli No common name
Monardella douglasii venosa Veiny monardella
Monardella frutescens San Luis Obispo monardella
Monardella hypoleuca lanata Felt leaf rock-mint
Monardella leucocephala Merced monardella
Monardella linoides oblonga Flax-like monardella
Monardella macrantha hallii Hall's monardella
Monardella nana leptosiphon San Felipe monardella
Monardella palmeri Palmer's monardella
Monardella pringlei Pringle monardella
Monardella purpurea Siskiyou monardella
Monardella robisonii Robison's monardella
Monardella scelerata Stone Corral Canyon monardella
Monardella stebbinsii Feather River monardella
monardella villosa ssp. globosa Robust monardella
Monardella viminea Willowy monardella
Monardella viridis saxicola Rock monardella
Monolopia (=Lembertia) congdonii San Joaquin wooly-threads
Monophylus plethodon frater Insular long-tongued bat
Monotropa uniflora Indian pipe
Monotropsis odorata Pygmypipes
Monotropsis odorata Sweet pinesap
Montastraea franksi Star coral
Montia bostockii No common name
Montia howellii Howell's montia
Montipora australiensis No common name
Morenia ocellata Burmese peacock turtle
Morinda trimera Noni kuahiwi
Moschus spp. (all species) Musk deer
moxostoma congestum Gray redhorse
Moxostoma lacerum Harelip sucker
Moxostoma robustum Robust redhorse
Moxostoma sp. Sicklefin redhorse
Moxostoma valenciennesi Greater redhorse
Mucuna sloanei var. persericea sea bean
Muhlenbergia californica California muhly
Muhlenbergia curtisetosa [Unnamed] muhly
Muhlenbergia pilosa No common name
Muhlenbergia torreyana Torrey's muhly
Muhlenbergia villiflora var. villosa Villous muhly
Muilla clevelandii San Diego goldenstar
Muilla coronata Crowned muilla
Muntiacus feae Fea's muntjac
Musineon lineare No common name
Mustela frenata peninsulae Florida long-tailed weasel
Mustela nigripes Black-footed ferret
Mustela vison evergladensis Everglades mink
Mustela vison lutensis Florida mink
Myadestes lanaiensis rutha Molokai thrush
Myadestes myadestinus Large Kauai (=kamao) Thrush
Myadestes palmeri Small Kauai (=puaiohi) Thrush
Mycetophyllia ferox Rough Cactus Coral
Mycoporum biseptatum Charred volcanoes
Mycotrupes pedester Scrub Island burrowing scarab
Mycteria americana Wood stork
Myiagra freycineti Guam broadbill
myiarchus tyrannulus Brown-crested flycatcher
Myoporum sandwicense stellatum Naio
Myosurus minimus tiny mousetail
Myosurus minimus apus Little mousetail
Myotis austroriparius Southeastern myotis
myotis californicus California myotis
Myotis evotis Long-eared myotis
Myotis grisescens Gray bat
Myotis hajastanicus Armenian Whiskered Bat
myotis keenii Keen's myotis
Myotis leibii Small-footed myotis
Myotis leibii Eastern small-footed bat
Myotis lucifugus Little brown bat
Myotis lucifugus occultus Occult little brown bat
Myotis septentrionalis Northern Long-Eared Bat
Myotis sodalis Indiana bat
Myotis thysanodes Fringed myotis
Myotis thysanodes pahasapensis Fringed-tailed myotis
Myotis velifer Cave myotis
Myotis volans Long-legged myotis
Myotis yumanensis Yuma myotis
Myrcianthes fragrans simpsonii Simpson stopper
Myrcia paganii No common name
Myrica hartwegii Sierra sweet-bay
Myriophyllum laxum No common name
Myrmecobius fasciatus Numbat
Myrmosula pacifica Antioch mutillid wasp
Myrsine fernseei Kolea
Myrsine fosbergii Kolea
Myrsine juddii Kolea
Myrsine knudsenii Kolea
Myrsine lanaiensis Kolea
Myrsine linearifolia Kolea
Myrsine mezii Kolea
Myrsine petiolata Kolea
Myrsine vaccinioides Kolea
Myrsine wawraea Kolea
Mystacina robusta New Zealand Greater Short-Tailed Bat
Myzomela cardinalis saffordi Cardinal honey-eater
Naemorhedus (=Capricornis) sumatraensis Serow
Naemorhedus goral Goral
Naesiotus christenseni Santa Rita rabdotus
Najas filifolia Needleleaf waternymph
Najas flexilis Fish Lake naiad
Nama retrorsum No common name
nama stenocarpum Nama nama
Nama xylopodum No common name
Napaea dioica No common name
Narthecium americanum Bog Asphodel
Nasalis concolor Pagi Island langur
Nasalis larvatus Proboscis monkey
Nassella cernua Nodding needlegrass
Natalus jamaicensis Jamaican Greater Funnel-Eared Bat
Natalus primus Cuban Greater Funnel-Eared Bat
Navarretia fossalis Spreading navarretia
Navarretia heterandra Tehama pincushionplant
Navarretia leucocephala ssp. pauciflora (=N. pauciflora) Few-flowered navarretia
Navarretia leucocephala ssp. plieantha Many-flowered navarretia
Navarretia myersii ssp. deminuta Myers' pincushionplant
navarretia nigelliformis ssp. nigelliformis Adobe navarretia
Navarretia prolifera lutea Yellow-bur navarretia
Navarretia prostrata prostrate pincushionplant
Navarretia setiloba Piute Mountains navarretia
Nebria darlingtoni South Forks ground beetle
Nebria gebleri siskiyouensis Siskiyou ground beetle
nebria gebleri ssp. cascadensis (Nebria gebleri cascadensis) ground beetle
nebria kincaidi ssp. balli (Nebria kincaidi balli) ground beetle
nebria paradisi (Nebria paradisi) ground beetle
Nebria sahlbergii triad Trinity Alps ground beetle
Nectarinia prigoginei Marungu sunbird
Nectophrynoides spp. African viviparous toads
Necturus alabamensis Black warrior (=Sipsey Fork) Waterdog
Necturus lewisi Neuse River waterdog
Necydalis rudei Rude's long-horned beetle
Neduba extincta Antioch Dunes shieldback katydid
Neduba longipennis Santa Monica shieldback katydid
Nemacladus twisselmannii Twisselmann's nemacladus
Nemastylis floridana Fall-flowering ixia
Nemopalpus nearcticus Sugarfoot moth fly
Nemosia rourei Cherry-throated tanager
neoallochernes incertus No common name
Neofelis nebulosa Clouded leopard
Neofiber alleni Round-tailed muskrat
neoleptoneta anopica No common name
neoleptoneta concinna No common name
neoleptoneta devia No common name
Neoleptoneta microps Government Canyon Bat Cave Spider
Neoleptoneta myopica Tooth Cave Spider
neoleptoneta valverde No common name
Neomachiloides heteropus Hawaiian long-palp bristletail
Neomorphus geoffroyi dulcis Southeastern rufous-vented ground cuckoo
Neonemobius eurynotus Berkeley Ground cricket
Neonympha mitchellii francisci Saint Francis' satyr butterfly
Neonympha mitchellii mitchellii Mitchell's satyr Butterfly
Neoparrya lithophila No common name
Neophema chrysogaster Orange-bellied parakeet
Neophema pulchella Turquoise parakeet
Neophema splendida Scarlet-chested parakeet
Neoplanorbis carinatus [Unnamed] snail
Neoplanorbis smithi [Unnamed] snail
Neoplanorbis tantillus [Unnamed] snail
Neoplanorbis umbilicatus [Unnamed] snail
Neoseps reynoldsi Sand skink
Neostapfia colusana Colusa grass
Neothremma andersoni Columbia Gorge neothremman caddisfly
Neothremma genella Golden-horned caddisfly
Neothremma siskiyou Siskiyou caddisfly
Neotoma floridana haematoreia Southern Appalachian eastern woodrat
Neotoma floridana smalli Key Largo woodrat
Neotoma fuscipes annectens San Francisco dusky-footed woodrat
Neotoma fuscipes luciana Monterey dusky-footed woodrat
Neotoma fuscipes riparia Riparian woodrat (=San Joaquin Valley)
Neotoma lepida intermedia San Diego desert woodrat
Neotoma magister Alleghany woodrat
Neotoma mexicana bullata Santa Catalina Mountains woodrat
Neotoma micropus leucophaea White Sands woodrat
Neotragus moschatus moschatus Zanzibar suni
Neotrichia downsi No common name
Neotrichia kitae Kite's neotrichian micro caddisfly
Neraudia angulata No common name
Neraudia kauaiensis No common name
Neraudia melastomifolia Ma`oloa
Neraudia ovata No common name
Neraudia sericea No common name
Neritilia hawaiiensis Anchialine Pool Snail
Nerodia clarkii Gulf salt marsh snake
Nerodia clarkii taeniata Atlantic salt marsh snake
Nerodia erythrogaster neglecta Copperbelly water snake
Nerodia harteri harteri Brazos water snake
Nerodia paucimaculata Concho water snake
Nerodia sipedon Northern water snake
Nerodia sipedon insularum Lake Erie water snake
Nervilia jacksoniae No common name
Neseis alternata Kauai band-legged seed bug
Neseis haleakalae Mt. Haleakala seed bug
Nesidiolestes ana Ana wingless thread bug
Nesidiolestes insularis Mt. Tantalus wingless thread bug
Nesidiolestes roberti Robert's wingless thread bug
Nesidiolestes selium Selium wingless thread bug
Nesillas aldabranus Aldabra Warbler (old world warbler)
Nesocryptias villosa Villosan flightless seed bug
Nesogenes rotensis No common name
Nesomimesa kauaiensis Kauai nesomimesan sphecid wasp
Nesomimesa perkinsi Perkins' nesomimesan sphecid wasp
Nesomimesa sciopteryx Shade-winged nesomimesan sphecid wasp
Nesoprosopis homeochroma Monocolor yellow-faced bee
Nesoprosopis mauiensis Maui yellow-faced bee
Nesoprosopis melanothrix Melanothrix yellow-faced bee
Nesoprosopis mutata Mutatan yellow-faced bee
Nesoprosopis neglecta Molokai yellow-faced bee
Nesoprosopis nivalis Snowy yellow-faced bee
Nesoprosopis pele Pele yellow-faced bee
Nesoprosopis rugulosa Rugulose yellow-faced bee
Nesoprosopis setosifrons Bristlefront yellow-faced bee
Nesorestias filicicola Mt. Tantalus short-wing fern planthopper
Nesosydne acuta Iao Valley nesosydne planthopper
Nesosydne bridwelli Bridewell's nesosydne planthopper
Nesosydne cyrtandrae Nahiku nesosydne planthopper
Nesosydne cyrtandricola Glenwood nesosydne planthopper
Nesosydne kuschei Kusche's nesosydne planthopper
Nesosydne leahi Diamond Head nesosydne planthopper
Nesosydne longipes Long-footed nesosydne planthopper
Nesosydne sulcata Keanae nesosydne planthopper
Nesotocus giffordi Gifford's nesotocus weevil
Nesotocus kauaiensis Kauai nesotocus weevil
Nesotocus munroi Munro's nesotocus weevil
Nesticus cooperi Lost Nantahala Cave spider
Nesticus dilutus Grassy Creek Cave spider
Nesticus furtivus Crystal Caverns cave spider
Nesticus jonesi Cave Spring Cave spider
Nesticus valentinei Valentine's cave spider
Nestronia umbellula No common name
Neurocordulia clara Apalachicola twilight skimmer
Neviusia alabamensis No common name
Newcombia canaliculata Newcomb's tree snail
Newcombia cumingi Newcomb's Tree snail
Newcombia perkinsi Newcomb's tree snail
Newcombia pfeifferi Newcomb's tree snail
Newcombia sulcata Newcomb's tree snail
Nicrophorus americanus American burying beetle
Nipponia nippon Japanese crested ibis
Nitrophila mohavensis Amargosa niterwort
Nolina arenicola Sand sacahuista
Nolina atopocarpa [Unnamed] beargrass
Nolina brittoniana Britton's beargrass
Nolina cismontana Peninsular beargrass
Nolina interrata Dehesa beargrass
Nolina sp. Sp. nov. ined. (chaparral) beargrass
Nothocestrum breviflorum `Aiea
Nothocestrum latifolium `Aiea
Nothocestrum longifolium `Aiea
Nothocestrum peltatum `Aiea
Nothochrysa californica San Francisco lacewing
Notholaena lemmonii Lemmon fern cloak
Notholaena schaffneri No common name
Nothoprocta kalinowskii Kalinowski's tinamou
Notomys aquilo Australian native mouse
Notophthalmus meridionalis Black-spotted newt
Notophthalmus perstriatus Striped newt
Nototrichium humile Kulu`i
Nototrichium sandwicense decipiens No common name
Nototrichium sandwicense dubium No common name
Nototrichium sandwicense forbesii No common name
Nototrichium sandwicense helleri No common name
Nototrichium sandwicense kolekolense No common name
Nototrichium sandwicense lanaiense No common name
Nototrichium sandwicense lanceolatum No common name
Nototrichium sandwicense latifolium No common name
Nototrichium sandwicense leptopodum No common name
Nototrichium sandwicense longespicatum No common name
Nototrichium sandwicense macrophyllum No common name
Nototrichium sandwicense mauiense No common name
Nototrichium sandwicense niihauense No common name
Nototrichium sandwicense olokeleanum No common name
Nototrichium sandwicense pulchelloides No common name
Nototrichium sandwicense pulchellum No common name
Nototrichium sandwicense subcordatum No common name
Nototrichium sandwicense syringifolium No common name
Nototrichium viride No common name
Notropis albizonatus Palezone shiner
Notropis ariommus Popeye shiner
Notropis asperifrons Burrhead shiner
Notropis buccula Smalleye Shiner
Notropis cahabae Cahaba shiner
Notropis chihuahua Chihuahua shiner
Notropis girardi Arkansas River shiner
Notropis hypsilepis Highscale shiner
Notropis jemezanus Rio Grande shiner
Notropis mekistocholas Cape Fear shiner
Notropis melanostomus Blackmouth shiner
Notropis orca Phantom shiner
Notropis oxyrhynchus Sharpnose Shiner
Notropis ozarcanus Ozark shiner
Notropis perpallidus Colorless shiner
Notropis semperasper Roughhead shiner
Notropis simus pecosensis Pecos bluntnose shiner
Notropis simus simus Rio Grande bluntnose shiner
Notropis suttkusi Rocky shiner
Notropis topeka (=tristis) Topeka shiner
Noturus baileyi Smoky madtom
Noturus crypticus Chucky Madtom
Noturus fasciatus Saddled madtom
Noturus flavipinnis Yellowfin madtom
Noturus furiosus Carolina madtom
Noturus gilberti Orangefin madtom
Noturus gladiator Piebald madtom
Noturus insignis ssp. Spotted madtom
Noturus lachneri Ouachita madtom
Noturus munitus Frecklebelly madtom
Noturus placidus Neosho madtom
Noturus stanauli Pygmy madtom
Noturus taylori Caddo madtom
Noturus trautmani Scioto madtom
Novumbra hubbsi Olympic mudminnow
Nucombia plicata Newcomb's tree snail
Numenius americanus Long-billed curlew
Numenius borealis Eskimo curlew
Numenius phaeopus Whimbrel
Numenius tahitiensis Bristle-thighed curlew
Numenius tenuirostris Slender-billed curlew
Nuphar lutea ssp. sagittifolia Yellow Pond lily
Nuphar lutea ssp. ulvacea West Florida cow-lily
Nuphar luteum ulvaceum No common name
Nycticebus pygmaeus Lesser slow loris
Nycticorax nycticorax Black-crowned Night-Heron
nyctinomops femorosaccus Pocketed free-tailed bat
Nyctinomops macrotis Big free-tailed bat
Nyctophilus howensis Lord Howe Long-Eared Bat
Nyctophilus nebulosus New Caledonia Long-Eared Bat
Nysius frigatensis French Frigate Shoal seed bug
Nysius fullawayi Fullaway's seed bug
Nysius neckerensis Necker goosefoot seed bug
Nysius nihoae Nihoa nysius seed bug
Nysius suffusus Necker bunchgrass seed bug
Nysius wekiuicola Wekiu bug
Nyssa ursina Bear gum
Oarisma poweshiek Poweshiek skipperling
Obovaria jacksoniana Southern hickorynut
Obovaria retusa Ring pink (mussel)
Obovaria subrotunda Round hickorynut
Obovaria unicolor Alabama hickorynut
Oceanides bryani Bryan's oceanides seed bug
Oceanides perkinsi Perkins' oceanides seed bug
Oceanides rugosiceps Rough-headed oceanides seed bug
Oceanodroma castro Band-rumped storm-petrel
Oceanodroma homochroa Ashy Storm-petrel
Ochotona princeps American pika
Ochotona princeps barnesi Barnes' pika
Ochotona princeps cinnamomea Cinnamon pika
Ochotona princeps clamosa Copenhagen Basin pika
Ochotona princeps lasalensis La Sal pika
Ochotona princeps moorei Heliotrope pika
Ochotona princeps nigrescens Goat Peak pika
Ochotona princeps wasatchensis Wasatch pika
Ochotrichia elongiralla [Unnamed] caddisfly
Ochrosia compta No common name
Ochrosia haleakalae Holei
Ochrosia kilaueaensis Holei
Ochrotrichia alsea Alsea ochrotrichian micro caddisfly
Ochrotrichia contorta Contorted ochrotrichian micro caddisfly
Ochrotrichia phenosa Deschutes ochrotrichian micro caddisfly
Ochrotrichia provosti Provost's ochrotrichian micro caddisfly
Ochrotrichia susanae Susan's purse-making microcaddisfly
Ochrotrichia vertreesi Vertrees's ochrotrichian micro caddisfly
Ochthebius crassalus Wing-shoulder minute moss beetle
Ochthebius putnamensis Putnam minute moss beetle
Ochthebius reticulus Wilbur Springs minute moss beetle
Odobenus rosmarus ssp. divergens Pacific walrus
Odocoileus hemionus cerrosensis Cedros Island mule Deer
Odocoileus virginianus clavium Key deer
Odocoileus virginianus hiltonensis Hilton Head white-tailed deer
Odocoileus virginianus leucurus Columbian white-tailed deer
Odocoileus virginianus nigribarbis Blackbeard Island white-tailed deer
Odocoileus virginianus taurinsulae Bulls Island white-tailed deer
Odocoileus virginianus venatoria Hunting Island white-tailed deer
Odontophorus strophium Gorgeted wood-quail
Odynerus nigripennis Black-winged odynerus vespid wasp
Odynerus niihauensis Niihau odynerus vespid wasp
Odynerus radula Radulan odynerus vespid wasp
Odynerus soror Soror odynerus vespid wasp
Oecanthus laricis Laricis tree cricket
Oecetis parva Little oecetis longhorn caddisfly
Oechalia grisea Gray oechalia stink bug
Oechalia patruelis Patruelis oechalia stink bug
Oeneis chryxus valerata Chryxus arctic butterfly
Oenothera acutissima Narrowleaf evening-primrose
Oenothera avita ssp. eurekensis Eureka Valley evening-primrose
Oenothera deltoides ssp. howellii Antioch Dunes evening-primrose
Oenothera kleinii Klein's evening-primrose
Oenothera organensis Organ Mountain evening-primrose
Oenothera pilosella sessilis [Unnamed] evening-primrose
Oenothera psammophila [Unnamed] evening-primrose
Oenothera wolfii Wolf's evening-primrose
Oeobia dryadopa `Ohenaupaka oeobian moth
Ogaridiscus subrupicola Southern Tightcoil
Oliarces clara Cheese-weed moth lacewing
Oliarus consimilis Kauai parti-colored oliarus planthopper
Oliarus discrepans Oliarus wild cotton planthopper
Oliarus lanaiensis Lanai oliarus planthopper
Oliarus lihue Lihue oliarus planthopper
Oliarus myoporicola Barber's Point oliarus planthopper
Oliarus priola Priolan oliarus planthopper
Oligophlebodes mostbento Tombstone Prairie oligophlebodes caddisfly
Omoides anastrepta Molokai sedge omoides moth
Omoides anastreptoides Kohala Mountain sedge omoides moth
Omoides asaphombra `Ohe omoides moth
Omoides euryprora Ola`a banana omoides moth
Omoides fullawayi Fullaway's banana omoides moth
Omoides giffardi Giffard's `ohe omoides moth
Omoides iridias Kilauea pa`iniu omoides moth
Omoides meyricki Meyrick's banana omoides moth
Omoides monogona Hawaiian bean leafroller
Omoides musicola Maui banana omoides moth
Omoides pritchardii Hawaiian lo`ulu omoides moth
omus dejeanii (Omus dejeanii) ground beetle
Oncidium carthagenense Coot Bay dancing-lady
Oncopodura cruciata No common name
Oncorhynchus aguabonita whitei Little Kern golden trout
Oncorhynchus apache Apache trout
Oncorhynchus clarkii Snake River fine-spotted cutthroat trout
Oncorhynchus clarkii Willow/Whitehorse cutthroat trout
Oncorhynchus clarkii bouvieri Yellowstone cutthroat trout
Oncorhynchus clarkii clarkii Coastal cutthroat Trout
Oncorhynchus clarkii henshawi Lahontan cutthroat trout
Oncorhynchus clarkii lewisi Westslope cutthroat trout
Oncorhynchus clarkii macdonaldi Yellowfin cutthroat trout
Oncorhynchus clarkii pleuriticus Colorado River cutthroat trout
Oncorhynchus clarkii seleniris Paiute cutthroat trout
Oncorhynchus clarkii stomias Greenback Cutthroat trout
Oncorhynchus clarkii utah Bonneville cutthroat trout
Oncorhynchus clarkii virginalis Rio Grande cutthroat trout
Oncorhynchus clarki ssp. Alvord cutthroat trout
Oncorhynchus gilae Gila trout
Oncorhynchus keta Chum salmon
Oncorhynchus mykiss aguabonita California golden trout trout
Oncorhynchus mykiss aquilarum Eagle Lake rainbow Trout
Oncorhynchus mykiss gairdnerii Columbia River Redband
Oncorhynchus mykiss gibbsi Interior redband trout
Oncorhynchus mykiss gilberti Kern River rainbow trout
Oncorhynchus mykiss ssp. Catlow Valley redband trout
Oncorhynchus mykiss ssp. McCloud R. redband trout
Oncorhynchus mykiss ssp. Great Basin redband trout
Oncorhynchus mykiss ssp. Warner Valley redband trout
Oncorhynchus mykiss ssp. Goose Lake redband trout
oncorhynchus mykiss ssp. irideus Coastal rainbow trout
Oncorhynchus (=Salmo) kisutch Coho salmon
Oncorhynchus (=Salmo) mykiss Steelhead
Oncorhynchus (=Salmo) nerka Sockeye salmon
Oncorhynchus (=Salmo) tshawytscha Chinook salmon
Ondatra zibethicus ripensis Pecos River muskrat
Onosmodium helleri No common name
Onosmodium molle molle No common name
Onthophagus polyphemi Onthophagus tortoise commensal scarab
Onychobaris langei Lange's El Segundo Dune weevil
Onychogalea fraenata Brindled nail-tailed wallaby
Onychogalea lunata Crescent nail-tailed wallaby
Onychomys torridus ramona Southern grasshopper mouse
Onychomys torridus tularensis Tulare grasshopper mouse
Oodemas breviscapum Nihoa oodemas weevil
Oodemas erro Wandering oodemas weevil
Oodemas laysanensis Laysan oodemas weevil
Oodemas neckeri Necker oodemas weevil
Oonopsis engelmannii Engelmann's goldenrod
Operculina turpethum var. turpethum St. Thomas lidpod
Ophioglossum concinnum [Unnamed] adder's-tongue
Ophioglossum lusitanicum California adder's-tongue
Ophioglossum nudicaule No common name
Ophiogomphus anomalus Extra-striped snaketail
Ophiogomphus australis Southern snaketail
Ophiogomphus edmundo Edmund's snaketail
Ophiogomphus howei Midget snaketail
Ophiogomphus incurvatus Appalachian snaketail
Ophiogomphus incurvatus alleghaniensis Alleghany snaketail
Ophiogomphus sp. St. Croix snaketail
Ophiogomphus westfalli Ozark snaketail
Ophisaurus compressus Island glass lizard
Ophisaurus mimicus Mimic glass lizard
oporornis tolmiei Macgillivray's warbler
Optioservus browni Brown's optioservus riffle beetle
Optioservus canus Pinnacles optioservus riffle beetle
Optioservus phaeus Scott optioservus riffle beetle
Opuntia arenaria Sand prickly-pear
Opuntia aureispina Golden-spined prickly-pear
Opuntia basilaris brachyclada Short-jointed beavertail cactus
Opuntia basilaris longiareolata No common name
Opuntia basilaris woodburyi No common name
Opuntia bigelovii hoffmannii Hoffmann's cactus
Opuntia borinquensis Olaga
Opuntia engelmannii flexospina Marble-seeded, few-spined prickly-pear
Opuntia heacockul No common name
Opuntia imbricata argentea Silver cholla
Opuntia lindheimeri linguiformis Cow-tongue prickly-pear
Opuntia munzii Munz cholla
Opuntia parryi serpentina Snake cholla
Opuntia phaeacantha flavispina No common name
Opuntia phaeacantha mojavensis No common name
Opuntia phaeacantha superbospina No common name
Opuntia pulchella Sand cholla
Opuntia spinosissima No common name
Opuntia treleasei Bakersfield cactus
Opuntia triacantha No common name
Opuntia viridiflora Santa Fe cholla
Opuntia wigginsii Wiggins' cholla
Opuntia X multigeniculata Blue Diamond cholla
Oravelia pege Dry Creek cliff strider bug
Orbexilum macrophyllum Bigleaf scurf-pea
Orbexilum macrophyllum Bigleaf scurfpea
Orbicella annularis Lobed Star Coral
Orbicella faveolata Mountainous Star Coral
Orbicella franksi Boulder star coral
Orbittacus obscurus Gold rush hanging fly
Orcinus orca Killer whale
orconectes australis ssp. australis Southern cave crayfish
Orconectes blacki Calcasieu crayfish
Orconectes burri Blood River crayfish
Orconectes deanae Conchas crayfish
Orconectes eupunctus Coldwater crayfish
Orconectes hartfieldi Yazoo crayfish
Orconectes incomptus Tennessee Cave crayfish
Orconectes indianensis Indiana crayfish
Orconectes jeffersoni Louisville crayfish
Orconectes jonesi Sucarnoochee River crayfish
Orconectes maletae Kisatchie Painted crayfish
Orconectes marchandi Mammoth Spring crayfish
Orconectes packardi Appalachian Cave crayfish
Orconectes saxatilis Kiamichi Crayfish
Orconectes sheltae Shelta Cave crayfish
Orconectes shoupi Nashville crayfish
Orconectes virginiensis Chowanoke crayfish
Orconectes williamsi [Unnamed] crayfish
Orconectes wrighti Hardin crayfish
Orcuttia californica California Orcutt grass
Orcuttia inaequalis San Joaquin Orcutt grass
Orcuttia pilosa Hairy Orcutt grass
Orcuttia tenuis Slender Orcutt grass
Orcuttia viscida Sacramento Orcutt grass
Oregonichthys crameri Oregon chub
Oregonichthys kalawatseti Umpqua Oregon Chub
Oreohelix alpina Alpine Mountainsnail
Oreohelix amariradix Bitterroot Mountainsnail
Oreohelix carinifera Keeled Mountainsnail
Oreohelix elrodi Carinate Mountainsnail
Oreohelix eurekensis Eureka Mountainsnail
Oreohelix eurekensis eurekensis Eureka mountainsnail
Oreohelix eurekensis uinta Uinta mountainsnail
Oreohelix florida Florida mountainsnail
Oreohelix grahamensis Pinaleno mountainsnail
Oreohelix haydeni corugata [Unnamed] mountainsnail
Oreohelix haydeni haydeni Lyrate mountainsnail
Oreohelix hendersoni Pallid Mountainsnail
Oreohelix howardi Mill Creek Mountainsnail
Oreohelix idahoensis idahoensis Idaho banded mountainsnail
Oreohelix jugalis Boulder pile mountainsnail
Oreohelix nevadensis Schell Creek mountainsnail
Oreohelix parawanensis Brian Head Mountainsnail
Oreohelix parowanensis [Unnamed] mountainsnail
Oreohelix peripherica wasatchensis Ogden Mountainsnail
Oreohelix peripherica weberiana Coalville mountainsnail
Oreohelix pilsbryi Mineral Creek mountainsnail
Oreohelix pygmaea Pygmy Mountainsnail
Oreohelix sp Chelan mountainsnail
Oreohelix spfour Drummond mountainsnail
Oreohelix spthirtyone Byrne Resort mountainsnail
Oreohelix spthree Bearmouth mountainsnail
Oreohelix strigosa berryi Berry's mountainsnail
Oreohelix strigosa cooperi Cooper's rocky mountainsnail
Oreohelix strigosa goniogyra Carinated rocky mountainsnail
Oreohelix strigosa ssp. Pahasapa mountainsnail
Oreohelix vortex Whorled mountainsnail
Oreohelix waltoni Lava rock mountainsnail
Oreohelix yavapai Yavapai mountainsnail
Oreomystis bairdi Akikiki
Oreomystis mana Hawaii creeper
Oreonana purpurascens Purple mountain parsley
Oreophasis derbianus Horned guan
Oreortyx pictus Mountain quail
Oreoscoptes montanus Sage Thrasher
Oreostemma peirsonii Peirson's aster
Oreoxis humilis Pikes Peak Spring parsley
Oreoxis trotteri No common name
Ornithoptera meridionalis New Guinea birdwing butterfly
Orobanche parishii brachyloba Short-lobed broomrape
Orobanche valida valida Rock Creek broomrape
Ortalis vetula Utila chachalaca
Orthalicus reses (not incl. nesodryas) Stock Island tree snail
Orthocarpus pachystachyus Shasta orthocarpus
Orthotrichum keeverae Keever's bristle-moss
Oryctes nevadensis Nevada oryctes
Oryx dammah Scimitar-horned oryx
Oryx leucoryx Arabian oryx
Oryzomys argentatus Silver rice rat
Oryzomys couesi aquaticus Coues' rice rat
Oryzomys palustris natator Rice rat
Oryzomys palustris planirostris Pine Island rice rat
Oryzomys palustris sanibeli Sanibel Island rice rat
Osmerus mordax Pygmy smelt
Osmorhiza mexicana bipatriata Livermore sweet-cicely
Osmoxylon mariannense No common name
Osteolaemus tetraspis osborni Congo dwarf crocodile
Osteolaemus tetraspis tetraspis African dwarf crocodile
Ostodes strigatus Snail [no common name]
Ostroumovia horii [Unnamed] hydroid
Ostrya chisosensis Big Bend hop hornbeam
Ottoschulzi