IRMNG Taxon list
Autanichthys giacopinii Fernández-Yépez, 1950 accepted as Bryconops giacopinii (Fernández-Yépez, 1950)
Brycochandus durbini Eigenmann, 1908 accepted as Bryconops durbini (Eigenmann, 1908)
Bryconops affinis (Günther, 1864)
Bryconops alburnoides Kner, 1858
Bryconops caudomaculatus (Günther, 1864)
Bryconops colanegra Chernoff & Machado-Allison, 1999
Bryconops colaroja Chernoff & Machado-Allison, 1999
Bryconops collettei
Bryconops cyrtogaster (Norman, 1926)
Bryconops disruptus Machado-Allison & Chernoff, 1997
Bryconops durbini (Eigenmann, 1908)
Bryconops giacopinii (Fernández-Yépez, 1950)
Bryconops gracilis (Eigenmann, 1908)
Bryconops humeralis Machado-Allison, Chernoff & Buckup, 1996
Bryconops imitator Chernoff & Machado-Allison, 2002
Bryconops inpai Knöppel, Junk & Géry, 1968
Bryconops lucidus Kner, 1858 accepted as Bryconops alburnoides Kner, 1858
Bryconops magoi
Bryconops melanurus (Bloch, 1794)
Bryconops transitoria Steindachner, 1915
Bryconops vibex Machado-Allison, Chernoff & Buckup, 1996
Creatichanes gracilis Eigenmann, 1908 accepted as Bryconops gracilis (Eigenmann, 1908)
Creatochanes affinis (Günther, 1864) accepted as Bryconops affinis (Günther, 1864)
Creatochanes caudomaculatus (Günther, 1864) accepted as Bryconops caudomaculatus (Günther, 1864)
Creatochanes cyrtogaster Norman, 1926 accepted as Bryconops cyrtogaster (Norman, 1926)
Iguanodectes adujai Géry, 1970
Iguanodectes andujai Géry, 1970 accepted as Iguanodectes adujai Géry, 1970
Iguanodectes geisleri Géry, 1970
Iguanodectes gracilis Géry, 1993
Iguanodectes polylepis Géry, 1993
Iguanodectes purusi (Steindachner, 1908) accepted as Iguanodectes purusii (Steindachner, 1908)
Iguanodectes purusii (Steindachner, 1908)
Iguanodectes rachovii Regan, 1912
Iguanodectes spilurus (Günther, 1864)
Iguanodectes tenuis Cope, 1872 accepted as Iguanodectes spilurus (Günther, 1864)
Iguanodectes variatus Géry, 1993
Piabuca melanostoma Holmberg, 1891 accepted as Piabucus melanostomus Holmberg, 1891
Piabuca purusii Steindachner, 1908 accepted as Iguanodectes purusii (Steindachner, 1908)
Piabuca spilurus Günther, 1864 accepted as Iguanodectes spilurus (Günther, 1864)
Piabuca vittata Valenciennes, 1850 accepted as Schizodon vittatus (Valenciennes, 1850)
Piabucus caudomaculatus Vari, 1977
Piabucus dentatus (Koelreuter, 1763)
Piabucus melanostoma
Piabucus melanostomus Holmberg, 1891