managuensis, Pimelodus Günther [A.] 1867:603 [Proceedings of the Zoological Society of London 1866 (pt 3); ref. 1984] Lake Managua, Nicaragua. Holotype (unique): BMNH 1865.7.20.37. Type catalog: Ferraris 2007:199 [ref. 29155]. Described in more detail in Günther 1868:474 [ref. 1994]. •Valid as Rhamdia managuensis (Günther 1867) -- (Villa 1982:122 [ref. 36708]). •Valid as Pimelodus managuensis Günther 1867 -- (Burgess 1989:279 [ref. 12860]). •Synonym of Rhamdia nicaraguensis (Günther 1864) -- (Silfvergrip 1996:91 [ref. 22347], Bockmann & Guazzelli in Reis et al. 2003:424 [ref. 27061], Ferraris 2007:199 [ref. 29155]). Current status: Synonym of Rhamdia nicaraguensis (Günther 1864). Heptapteridae: Rhamdiinae. Habitat: freshwater.