Dendrelaphis formosus, commonly known as either the elegant bronzeback or beautiful bronzeback tree snake, is a snake species in the family Colubridae from Southeast Asia.

Dendrelaphis marenae, also known commonly as Gaulke's bronze-back tree snake and Maren's bronzeback, is a species of snake in the subfamily Ahaetuliinae of the family Colubridae. The species is native