Hypopomus janeiroensis Costa & Campos-da-Paz, 1992; (valid as)
Brachyhypopomus occidentalis
Hypopomus occidentalis Regan, 1914; (valid as)
Hypopomus occidentalis Bussing, 1987; (valid as)
Brachyhypopomus occidentalis Mago-Leccia, 1994; (valid as)
Brachyhypopomus pinnicaudatus Mago-Leccia, 1994
Hypopomus pinnicaudatus Hopkins, 1991; (valid as)
24.4.2004 (6)
Additional information sources:
The taxonomic information and the basic database has been provided by; e-mail:Igor Sheremetyev; This is a conversion from a database dump, and there are probably many odd things as result of automatic conversion.