HELOGENINAE (Vari & Ortega, 1986)

De Pinna, Mário C. C., Ferraris, Carl J. & Vari, Richard P., 2007, A phylogenetic study of the neotropical catfish family Cetopsidae (Osteichthyes, Ostariophysi, Siluriformes), with a new classification, Zoological Journal of the Linnean Society 150 (4), pp. 755-813 : 812

HELOGENINAE

Helogenes castaneus (Dahl) , MZUSP 63091 , 2 (C&B, 35–37 mm); Colombia, Meta, Caño Emma, Finca El Viento, c. 33.5 km NE of Puerto Lopez (4°08′ ‘’N 72°39′W) .

Helogenes marmoratus Günther, AMNH 7113 SW, 1 (B, 37 mm); Guyana, Holmia. AMNH 13332 SW, 1 (B); Guyana, Rockstone. MZUSP 23858, 2 (C&B, 31– 40 mm); Brazil, Pará, Igarapé Caranandéua, Rio Capim. MZUSP 40235, 1 (B, 58 mm); Brazil, unspecified locality.