etowanus, Catostomus nigricans var. Jordan [D. S.] 1877:345 [Annals of the Lyceum of Natural History of New York v. 11 (nos 11-12) (art. 29); ref. 2373] Etowah River, Rome, Georgia, U.S.A. Syntypes: MNHN A-1270 (1); USNM 17885 (1), 31057 (1), 31060 (2), 31091 (1). Type catalog: Bertin & Estève 1948:10 [ref. 19574], Gilbert 1998:182 [ref. 23395], Gilbert 2009:159 [ref. 30728]. •Valid as Hypentelium etowanum (Jordan 1877) -- (Lee et al. 1980:401 [ref. 22416], Page & Burr 1991:180 [ref. 18983], Boschung 1992:61 [ref. 23239], Etnier & Starnes 1993:274 [ref. 22809], Mettee et al. 1996:343 [ref. 25836], Gilbert 1998:182 [ref. 23395], Fuller et al. 1999:167 [ref. 25838], Ross et al. 2001:271 [ref. 25978], Nelson et al. 2004:79 [ref. 27807], Boschung & Mayden 2004:303 [ref. 27995], Scharpf 2006:10 [ref. 30386], Page & Burr 2011:324 [ref. 31215], Page et al. 2013:80 [ref. 32708], Page et al. 2023:64 [ref. 40505]). Current status: Valid as Hypentelium etowanum (Jordan 1877). Catostomidae: Catostominae. Distribution: North America: southern Tennessee, Georgia, Alabama and eastern Mississippi (southeastern U.S.A.). Habitat: freshwater.