DistributionRead full entry
The fawnsfoot is found in the Mississippi drainage and the St. Lawrence system. In general it occurs from western Pennsylvania through Minnesota, south to eastern Texas, and west to Alabama.
In Michigan, T. donaciformis is found in Lake Erie, the lower Raisin River, and on the Grand River, Black Lake and Bear Lake in the western end of the state.
Biogeographic Regions: nearctic (Native )