is a biological genus in the family Colubridae (Colubrids) and order Squamata (Squamates).
Telescopus dhara
Telescopus pulcher
Telescopus nigriceps
Telescopus gezirae
Telescopus semiannulatus
Telescopus finkeldeyi
Telescopus obtusus
Telescopus rhinopoma
Telescopus fallax
Telescopus beetzi
Telescopus tessellatus
Telescopus variegatus
Dendrelaphis
Coniophanes
Boiga
Storeria
Leptodeira
Erythrolamprus
Elaphe
Regina
Bogertophis
Tantilla
Arizona
Pituophis
Opheodrys
Philodryas
Heterodon
Gyalopion
Drymarchon
Lampropeltis
Clonophis
Phyllorhynchus
Tropidoclonion
Rhadinaea
Rhinocheilus
Trimorphodon
Senticolis
Farancia
Drymobius
Hypsiglena
Thamnophis
Pantherophis
Salvadora
Coluber
Diadophis
Chilomeniscus
Cemophora
Contia
Chionactis
Liodytes
Oxybelis
Nerodia
Arrhyton
Alsophis
Carphophis