State,County
California,Additional portions of the range within this state still need to be refined.
Texas,Aransas
Texas,Brazoria
Texas,Calhoun
Louisiana,Cameron
Texas,Cameron
Texas,Chambers
Washington,Clallam
Mississippi,County-level range not defined
Oregon,County-level range not defined
Puerto Rico,County-level range not defined
Virgin Islands,County-level range not defined
California,Del Norte
Texas,Galveston
Arizona,Gila
Washington,Grays Harbor
California,Humboldt
Louisiana,Iberia
Washington,Island
Louisiana,Jefferson
Washington,Jefferson
Texas,Kenedy
Texas,Kleberg
Louisiana,Lafourche
Arizona,La Paz
Arizona,Maricopa
Texas,Matagorda
California,Mendocino
Arizona,Mohave
Texas,Nueces
Louisiana,Orleans
Washington,Pacific
Arizona,Pinal
Louisiana,Plaquemines
Texas,Refugio
Washington,San Juan
Texas,San Patricio
Washington,Skagit
Washington,Snohomish
Louisiana,St. Bernard
Louisiana,St. Charles
Louisiana,St. John the Baptist
Louisiana,St. Mary
Louisiana,St. Tammany
Louisiana,Tangipahoa
Louisiana,Terrebonne
Texas,Val Verde
Louisiana,Vermilion
Washington,Whatcom
Texas,Willacy
Arizona,Yuma