Rhadinophanes_monticola
Graceful mountain snake
Genus of snakes
The graceful mountain snake (Rhadinophanes monticola) is a genus of snake in the family Colubridae.[2]
It is endemic to Guerrero, Mexico, where it is known only from the type locality of Puerto del Gallo in the Sierra Madre del Sur, at approximately 3,000 meters elevation.[1][3]