Trimorphodon

Thesaurus

Noun

1.

Trimorphodon - lyre snakes genus Trimorphodonreptile genus - a genus of reptilesColubridae, family Colubridae - nonvenomous snakes; about two-thirds of all living specieslyre snake - mildly venomous snake with a lyre-shaped mark on the head; found in rocky areas from southwestern United States to Central America