photogenis, Squalius Cope [E. D.] 1865:280 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 16; ref. 13927] Youghiogheny River, Pennsylvania, U.S.A. Lectotype: ANSP 22280 (missing). Paralectotypes: ANSP 22281 (missing). Type catalog: Gilbert 1978:70-71 [ref. 7042], Böhlke 1984:86 [ref. 13621], Gilbert 1998:132 [ref. 23395]. Lectotype established by Fowler 1909:544 and 1910:291, Pl. 21 (fig. 51) [ref. 19840]. •Valid as Notropis photogenis (Cope 1865) -- (Gilbert 1978:71 [ref. 7042], Lee et al. 1980:295 [ref. 22416], Smith 1986:173 [ref. 22186], McAllister 1990:63 [ref. 14674], Page & Burr 1991:133 [ref. 18983], Boschung 1992:56 [ref. 23239], Etnier & Starnes 1993:219 [ref. 22809], Jenkins & Burkhead 1994:401 [ref. 21581], Stauffer et al. 1995:133 [ref. 23376], Mettee et al. 1996:271 [ref. 25836], Gilbert 1998:132 [ref. 23395], Scott & Crossman 1998:383 [ref. 24570], Nelson et al. 2004:75 [ref. 27807], Bailey et al. 2004:96 [ref. 27882], Boschung & Mayden 2004:250 [ref. 27995], Scharpf 2005:31 [ref. 28940], Page & Burr 2011:255 [ref. 31215], Page et al. 2013:75 [ref. 32708], Page et al. 2023:74 [ref. 40505]). Current status: Valid as Notropis photogenis (Cope 1865). Leuciscidae: Pogonichthyinae. Distribution: North America: U.S.A. and Canada. Habitat: freshwater.