Colubridae Oppel, 1811
Helicops angulatus Linnaeus, 1758
Helicops carinicaudus Wied-Neuwied, 1825
Helicops danieli Amaral, 1938
Helicops gomesi Amaral, 1921
Helicops hagmanni Roux, 1910
Helicops infrataeniatus Jan, 1865
Helicops leopardinus Schlegel, 1837
Helicops modestus Günther, 1861
Helicops pastazae Shreve, 1934
Helicops petersi Rossman, 1976
Helicops polylepis Günther, 1861
Helicops scalaris Jan, 1865
Helicops tapajonicus DA Frota, 2005
Helicops trivittatus Gray, 1849
Helicops yacu Rossman & Dixon, 1975
