hubbsi, Notropis Bailey [R. M.] & Robison [H. W.] 1978:3, Pl. 1 [Occasional Papers of the Museum of Zoology University of Michigan No. 683; ref. 8963] Locust Bayou, tributary to Ouachita River, 1 kilometer west of Locust Bayou at Arkansas highway 4 bridge, Calhoun County, Arkansas, U.S.A. Holotype: UMMZ 197480. Paratypes: ANSP 114122 (3); ASU 4733 (18); INHS (6 lots); NLU 32727 (14), 32728 (6); OAM 9628 (10), 9629 (24); TU 13956 (7), 96238 (31); UMMZ 197481-82 (47, 54), 197481-82 (57, 54), 197478-79 (4, 7); UT 960 (46). Additional paratypes at ASU and NLU. Type catalog: Böhlke 1984:79 [ref. 13621], Bart & Taylor 1993:42 [ref. 20906], Sabaj et al. 1997:263-264 [ref. 23225], Gilbert 1998:92 [ref. 23395]. •Valid as Notropis hubbsi Bailey & Robison 1878 -- (Lee et al. 1980:273 [ref. 22416], Dimmick 1987:317 [ref. 11406], Robison & Buchanan 1988:214 [ref. 23393], Suttkus & Mettee 2001:38 [ref. 25253], Miller & Robison 2004:150 [ref. 27931]). •Valid as Pteronotropis hubbsi (Bailey & Robison 1978) -- (Page & Burr 1991:119 [ref. 18983], Fletcher & Burr 1992:193 [ref. 21904], Gilbert 1998:92 [ref. 23395], Johnston & Knight 1999:200 [ref. 23705], Simons et al. 2000:1068 [ref. 25101], Nelson et al. 2004:77 [ref. 27807], Scharpf 2005:36 [ref. 28940], Page & Burr 2011:235 [ref. 31215], Page et al. 2013:77 [ref. 32708], Mayden & Allen 2015:[3] [ref. 34137], Stout et al. 2022:7 [ref. 39738], Page et al. 2023:75 [ref. 40505]). Current status: Valid as Pteronotropis hubbsi (Bailey & Robison 1978). Leuciscidae: Pogonichthyinae. Distribution: North America: Arkansas, Louisiana and Texas (U.S.A.). Habitat: freshwater.