labarcae, Chirostoma Meek [S. E.] 1902:113, Pl. 27 middle [Field Columbian Museum, Zoölogical Series v. 3 (no. 6); ref. 2957] Río Lerma at La Barca, Jalisco, Mexico. Holotype: FMNH 3640. Paratypes: FMNH 3641 (5), 3666 (3). Type catalog: Ibarra & Stewart 1987:24 [ref. 12367]. •Valid as Menidia labarcae (Meek 1902) -- (Miller 2006:198 [ref. 28615] as labarca). •Valid as Chirostoma labarcae Meek 1902 -- (Espinosa Pérez et al. 1993:60 [ref. 22290], 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], Page et al. 2023:139 [ref. 40505]). Current status: Valid as Chirostoma labarcae Meek 1902. Atherinopsidae: Menidiinae. Distribution: Southern North America: Pacific slope (Mexico). Habitat: freshwater.