Langaha

Langaha is a small genus of elapoid snakes in the family Pseudoxyrhophiidae. The genus contains three species, all of which are endemic to Madagascar.They are non-venomous.

Species
These species are non-venomous. There are three described species in the genus Langaha:
 * Langaha alluaudi Mocquard, 1901 – southern leafnose snake
 * Langaha madagascariensis Bonnaterre, 1790 – Madagascar leafnose snake
 * Langaha pseudoalluaudi Domergue, 1988

Etymology
The specific name, alluaudi, is in honor of French entomologist Charles Alluaud.

Taxonomy
The taxonomy of Langaha alluaudi and L. pseudoalluaudi is in need of revision.