Pseudelaphe is a genus of nonvenomous snakes in the subfamily Colubrinae of the family Colubridae. The genus is native to parts of Middle America.
Geographic distribution Species of the genus Pseudelaphe are found in Belize, Guatemala, Honduras, Mexico, and Nicaragua.
Species The genus Pseudelaphe contains two species that are recognized as being valid. www.reptile-database.org. Pseudelaphe flavirufa – yellow-red rat snake Pseudelaphe phaescens – Yucatán rat snake
References
Further reading (Pseudelaphe, new genus). (in German).