hudsonia, Clupea Clinton [de W.] 1824:49, Pl. 2 (fig. 2) [Annals of the Lyceum of Natural History of New York v. 1; ref. 18009] Albany and other places on the Hudson River, New York, U.S.A. Syntypes: whereabouts unknown. Type catalog: Gilbert 1998:93 [ref. 23395]. Museum name Stolephorus hudsonius of Cozzens mentioned in passing. •Valid as Notropis hudsonius (Clinton 1824) -- (Gilbert 1978:49 [ref. 7042], Lee et al. 1980:275 [ref. 22416], Smith 1986:194 [ref. 22186], McAllister 1990:63 [ref. 14674], Page & Burr 1991:159 [ref. 18983], Jenkins & Burkhead 1994:410 [ref. 21581], Baxter & Stone 1995:94 [ref. 23374], Chereshnev 1996:600 [ref. 24659], Sigler & Sigler 1996:100 [ref. 25943], Murdy et al. 1997:88 [ref. 23144], Gilbert 1998:93 [ref. 23395], Scott & Crossman 1998:459 [ref. 24570], Fuller et al. 1999:112 [ref. 25838], Lyons et al. 2000:26 [ref. 26594], Houston 2002:608 [ref. 26242], Nelson et al. 2004:74 [ref. 27807], Bailey et al. 2004:95 [ref. 27882], Scharpf 2005:29 [ref. 28940], McPhail 2007:96 [ref. 31199], Page & Burr 2011:293 [ref. 31215], Page et al. 2013:75 [ref. 32708]). •Valid as Hudsonius hudsonius (Clinton 1824) -- (Stout et al. 2022:7 [ref. 39738], Page et al. 2023:71 [ref. 40505]). Current status: Valid as Hudsonius hudsonius (Clinton 1824). Leuciscidae: Pogonichthyinae. Distribution: Eastern North America. Habitat: freshwater.