Xenoxybelis is a genus of colubrid snakes endemic to South America..
Species There are 2 recognized species.
Xenoxybelis argenteus – NW South America - - striped sharpnose snake, diurnal vine snake Xenoxybelis boulengeri – Bolivia, Peru, Brazil - southern sharpnose snake
Nota bene: A binomial authority in parentheses indicates that the species was originally described in a genus other than Xenoxybelis.
References