neogaeus, Phoxinus Cope [E. D.] 1867:375 [Transactions of the American Philosophical Society (New Series) v. 13 (pt 3) (art. 13); ref. 910] Streams flowing into Lake Erie, New Hudson, Livingston County, Michigan, U.S.A. Lectotype: ANSP 4548. Paralectotypes: ANSP 4549-50 (2), 5408-21 (14), 22320 (1); ?UMMZ 220851-52 (8, 1). Type catalog: Böhlke 1984:84 [ref. 13621] but holotype in error, additional examples not located [total of 38 in 1918], Gilbert 1998:118-119 [ref. 23395]. Sometimes cited as Cope in Günther 1868:247 [ref. 1990] but that appeared later. Lectotype established by Fowler 1918:17 [ref. 11665]. •Valid as Phoxinus neogaeus Cope 1867 -- (Lee et al. 1980:338 [ref. 22416], Smith 1986:200 [ref. 22186], Howes 1985:71 [ref. 5274], McAllister 1990:64 [ref. 14674], Page & Burr 1991:84 [ref. 18983], Baxter & Stone 1995:100 [ref. 23374], Chereshnev 1996:600 [ref. 24659], Gilbert 1998:119 [ref. 23395], Bogutskaya 1998:69 [ref. 23589], Lyons et al. 2000:31 [ref. 26594], Skelton 2001:124 [ref. 25125], Nelson et al. 2004:76 [ref. 27807], Bailey et al. 2004:105 [ref. 27882], Scharpf 2005:34 [ref. 28940], McPhail 2007:106 [ref. 31199], Page & Burr 2011:182 [ref. 31215], Page et al. 2013:69 [ref. 32708]). •Valid as Chrosomus neogaeus (Cope 1867) -- (Scott & Crossman 1998:396 [ref. 24570], Strange & Mayden 2009:495 [ref. 30381], Page et al. 2023:68 [ref. 40505]). Current status: Valid as Chrosomus neogaeus (Cope 1867). Leuciscidae: Laviniinae. Distribution: North America: U.S.A. and Canada. Habitat: freshwater.