retropinnis, Leporinodus Eigenmann [C. H.] 1922:116 [Memoirs of the Carnegie Museum v. 9 (no. 1); ref. 1243] Rio Piracicaba, Brazil. Holotype (unique): FMNH 55174 [ex CM 3875]. Type catalog: Henn 1928:57 [ref. 12305]. •Valid as Leporellus retropinnis (Eigenmann 1922) -- (Garavello & Britski in Reis et al. 2003:73 [ref. 27061]). •Synonym of Leporellus pictus (Kner 1858) -- (Birindelli 2024:50 [ref. 40817]). Current status: Synonym of Leporellus pictus (Kner 1858). Anostomidae. Habitat: freshwater.