Species that contain: Chirostoma and jordani [ 4 ] records

brevis, Atherinichthys Steindachner [F.] 1894:149 [Anzeiger der Kaiserlichen Akademie der Wissenschaften, Wien, Mathematisch-Naturwissenschaftliche Classe v. 31 (no. 15) (for 7 June 1894); ref. 19243] Lake Cuitzeo near Morelia, Mexico. Syntypes: ZSM [old collection] (2) destroyed in WWII. Type catalog: Neumann 2006:266 [ref. 28925]. •Questionably the same as Chirostoma jordani Woolman 1894 -- (Dyer in Reis et al. 2003:519 [ref. 27061]). •Tentatively valid as Chirostoma breve (Steindachner 1894) -- (Neumann 2006:266 [ref. 28925]). Current status: Valid as Chirostoma breve (Steindachner 1894). Atherinopsidae: Menidiinae. Distribution: Lake Cuitzeo, Mexico [if valid]. Habitat: freshwater, brackish.

hidalgoi, Poblana Álvarez [J.] 1953:25 [Ciencia (Mexico City) v. 13 (nos 1-3); ref. 12632] Endó Dam, near Tula, Hidalgo, Mexico. Holotype: CJA. Paratypes: UMMZ (2), USNM 164688 (2), CJA (30). •Synonym of Menidia jordani (Woolman 1894) -- (Miller 2006:198 [ref. 28615]). •Synonym of Chirostoma jordani Woolman 1894. Current status: Synonym of Chirostoma jordani Woolman 1894. Atherinopsidae: Menidiinae.

jordani, Chirostoma Woolman [A. J.] 1894:62, Pl. 2 [Bulletin of the U. S. Fish Commission v. 14 (art. 8) (for 1894); ref. 4804] Canals at Salamanca and City of Mexico. Lectotype: not researched. Paralectotypes: BMNH 1894.1.27.1-7 (7); CAS 14250-51 (2, 2); FMNH 6770 (5), 9015 [ex 6770] (5); CAS-SU 788 (4); UMMZ 164688 (2), 187660 (1); USNM 45572 (1), 47509 (2), 125441 (1), 203104 (1). Type catalog: Böhlke 1953:66 [ref. 12291], Ibarra & Stewart 1987:24 [ref. 12367]. Lectotype established (as figured specimen) in caption to Pl. 123, p. 3259 in Jordan & Evermann 1900 [ref. 2446] if figured specimen is identifiable. A lectotype also designated by Barbour 1973:103 [ref. 5967]. •Valid as Chirostoma jordani Woolman 1894 -- (Espinosa Pérez et al. 1993:60 [ref. 22290], Fuller et al. 1999:280 [ref. 25838], Dyer in Reis et al. 2003:519 [ref. 27061], Nelson et al. 2004:98 [ref. 27807], Scharpf 2007:8 [ref. 30398], Page et al. 2013:100 [ref. 32708]). •Valid as Menidia jordani (Woolman 1894) -- (Miller 2006:197 [ref. 28615], Page et al. 2023:139 [ref. 40505]). Current status: Valid as Chirostoma jordani Woolman 1894. Atherinopsidae: Menidiinae. Distribution: Southern North America: central Mexico. Habitat: freshwater, brackish.

mezquital, Chirostoma Meek [S. E.] 1904:170, Fig. 53 [Field Columbian Museum, Zoölogical Series v. 5; ref. 2958] Río Mezquital at Durango, Mexico. Holotype: FMNH 4389. Paratypes: ANSP 90855 (1), FMNH 4390 (7). Type catalog: Ibarra & Stewart 1987:24 [ref. 12367], Böhlke 1984:23 [ref. 13621]. •Synonym of Chirostoma jordani Woolman 1894 -- (Dyer in Reis et al. 2003:519 [ref. 27061]). •Valid as Menidia mezquital (Meek 1904) -- (Miller 2006:199 [ref. 28615]). •Valid as Chirostoma mezquital Meek 1904 -- (Espinosa Pérez et al. 1993:60 [ref. 22290], Nelson et al. 2004:98 [ref. 27807], Scharpf 2007:8 [ref. 30398], Page et al. 2013:100 [ref. 32708], Page et al. 2023:139 [ref. 40505]). Current status: Valid as Chirostoma mezquital Meek 1904. Atherinopsidae: Menidiinae. Distribution: Southern North America: headwaters of Río Mezquital, Durango (Mexico). Habitat: freshwater.