latidens, Glaridodon Garman [S.] 1895:42, Pl. 5 (fig. 11) [Memoirs of the Museum of Comparative Zoology v. 19 (pt 1); ref. 1538] Chihuahua, Mexico [probably Río del Fuerte basin]. Syntypes: MCZ 1307 (4). •Valid as Poeciliopsis latidens (Garman 1895) -- (Rosen & Bailey 1963:138 [ref. 7067], Espinosa Pérez et al. 1993:51 [ref. 22290], Ghedotti 2000:38 [ref. 27228], Lucinda in Reis et al. 2003:570 [ref. 27061], Nelson et al. 2004:105 [ref. 27807], Lucinda & Reis 2005:43 [ref. 29205], Miller 2006:245 [ref. 28615], Scharpf 2007:21 [ref. 30398], Page et al. 2013:110 [ref. 32708], Meyer 2015:290 [ref. 34698], Huber 2019:128 [ref. 36941]). Current status: Valid as Poeciliopsis latidens (Garman 1895). Poeciliidae: Poeciliinae. Distribution: Pacific slope of western Mexico. Habitat: freshwater.