Scaphiodontophis

Scaphiodontophis is a genus of snakes in the family Colubridae. The genus is native to Mexico, Central America, and Colombia.

Species
The following two species are recognized as being valid.
 * Scaphiodontophis annulatus (A.M.C. Duméril, Bibron & A.H.A. Duméril, 1854) – Guatemala neckband snake
 * Scaphiodontophis venustissimus (Günther, 1893) – common neckband snake