US Counties in which the Scaleshell mussel, is known to or is believed to occur:

State County
Arkansas Baxter
Arkansas Carroll
Arkansas Clark
Arkansas Crawford
Arkansas Franklin
Arkansas Fulton
Arkansas Howard
Arkansas Jackson
Arkansas Lawrence
Arkansas Marion
Arkansas Monroe
Arkansas Perry
Arkansas Sevier
Arkansas St. Francis
Arkansas White
Arkansas Woodruff
Illinois Grundy
Missouri Callaway
Missouri Camden
Missouri Cole
Missouri Crawford
Missouri Dallas
Missouri Dent
Missouri Douglas
Missouri Franklin
Missouri Gasconade
Missouri Iron
Missouri Jefferson
Missouri Laclede
Missouri Maries
Missouri Miller
Missouri Montgomery
Missouri Osage
Missouri Phelps
Missouri Pulaski
Missouri St. Charles
Missouri Ste. Genevieve
Missouri St. Francois
Missouri St. Louis
Missouri St. Louis (city)
Missouri Texas
Missouri Warren
Missouri Washington
Missouri Webster
Missouri Wright
Nebraska Cedar
Nebraska Dixon
Oklahoma Choctaw
Oklahoma Le Flore
Oklahoma McCurtain
Oklahoma Pushmataha
South Dakota Clay
South Dakota Union
South Dakota Yankton

This report contains Counties in which this species is known to or is believed to occur. If you are looking for the Section 7 range (for Section 7 Consultations), please visit the IPaC application.