ocella, Rhinichthys Garman [S.] 1881:59 [Science Observer v. 3 (no. 8); ref. 17890] Northeastern Wyoming and Montana, U.S.A. Syntypes: MCZ 24901 (3), 24902 (orig. 17, now 14); UMMZ 87192 [ex MCZ 24902] (3). Type catalog: Gilbert 1998:124-125 [ref. 23395]. •Synonym of Rhinichthys cataractae (Valenciennes 1842), subspecies dulcis (Girard 1856) -- (Gilbert 1998:125 [ref. 23395]). Current status: Synonym of Rhinichthys cataractae (Valenciennes 1842). Leuciscidae: Pogonichthyinae. Habitat: freshwater.