AnimalsReptilesSnakes & LizardsSnakes — Suborder Serpentes
Colubrids — Family Colubridae
No image available.
Texas Coralsnake —  Micrurus tener [1,2]
Family Elapidae.
No image available.
Slender Blind Snakes — Genus Leptotyphlops
Family Leptotyphlopidae.
Vipers — Family Viperidae
Evidence that species is found in Texas:
  1. iNaturalist, where amateurs and experts alike may enter observations. Evidence is taken from research quality observations having agreement from multiple users.
  2. The Center for North American Herpetology (CNAH), a checklist of amphibians and reptiles of Texas.