chihuahua, Notropis Woolman [A. J.] 1892:260 [American Naturalist v. 26 (no. 303); ref. 12393] Río de los Conchos [Río Chuviscar], below Chihuahua City, Chihuahua, Mexico. Lectotype: USNM 44151. Paralectotypes: BMNH 1894.1.27.48-57 (12); CAS 14213 [ex IU 4868] (19); FMNH 1889 (1); CAS-SU 818 (27); UMMZ 61702 [ex IU 4868] (5); USNM 125186 (1), 219567 [ex USNM 44151] (9). Type catalog: Böhlke 1953:34-35 [ref. 12291], Gilbert 1978:36 [ref. 7042], Ibarra & Stewart 1987:60 [ref. 12367], Gilbert 1998:59 [ref. 23395]. Lectotype established (as figured specimen) in caption to Pl. 46, p. 3241 in Jordan & Evermann 1900 [ref. 2446]. •Valid as Notropis chihuahua Woolman 1892 -- (Gilbert 1978:36 [ref. 7042], Lee et al. 1980:251 [ref. 22416], Burr & Mayden 1981:255 [ref. 32314], Page & Burr 1991:153 [ref. 18983], Espinosa Pérez et al. 1993:18 [ref. 22290], Gilbert 1998:59 [ref. 23395], Nelson et al. 2004:74 [ref. 27807], Scharpf 2005:28 [ref. 28940], Miller 2006:133 [ref. 28615], Page & Burr 2011:285 [ref. 31215], Page et al. 2013:74 [ref. 32708]). •Valid as Miniellus chihuahua (Woolman 1892) -- (Stout et al. 2022:7 [ref. 39738], Page et al. 2023:73 [ref. 40505]). Current status: Valid as Miniellus chihuahua (Woolman 1892). Leuciscidae: Pogonichthyinae. Distribution: Southern North America: Texas (U.S.A.) and northern Mexico. Habitat: freshwater.