Texas Lyre Snake
Trimorphodon vilkinsonii
- Least concern
- Card rarity: Common
- Reptiles

The Texas lyre snake is a species of mildly venomous, rear-fanged snake in the family Colubridae. The species is endemic to the southwestern United States and adjacent northern Mexico.
Classification
- Class
- Reptilia
- Order
- Squamata
- Family
- Colubridae
- Genus
- Trimorphodon