currently two recognized species in this genus: Megalodoras guayoensis (Fernández-Yépez, 1968) Megalodoras uranoscopus (C. H. Eigenmann & R. S. Eigenmann...
Daniel (eds.) (2011). "Megalodoras uranoscopus" in FishBase. December 2011 version. "PlanetCatfish::Cat-eLog::Doradidae::Megalodoras uranoscopus". 2006-01-04...
Valenciennes in Cuvier and Valenciennes, 1840 Doras papilionatus De Filippi, 1853 Doras lithogaster Kner, 1855 Megalodoras paucisquamatus Van der Stigchel, 1946...
Megalodoras guayoensis is a species of thorny catfish endemic to Venezuela where it occurs in the Orinoco River basin. This species grows to a length...