nigrotaeniatus, Chalceus Jardine [W.] in Schomburgk 1841:213, Pl. 13 (fig. 2) [The Natural history of fishes of Guiana Part I; ref. 18707] Pedrero, Rio Negro. No types known. Appeared as Chalceus ? nigro-taeniatus originally. •Valid as Leporinus nigrotaeniatus (Jardine 1841) -- (Garavello & Britski in Reis et al. 2003:77 [ref. 27061], Birindelli et al. 2013:238 [ref. 32781], Taphorn et al. 2022:12 [ref. 41297]). Current status: Valid as Leporinus nigrotaeniatus (Jardine 1841). Anostomidae: Leporininae. Distribution: South America: Negro River basin and Guyana coastal drainages (Brazil and Guyana). Habitat: freshwater.