Child Taxa
Taxon Name
Thamnophis angustirostris Longnose Garter Snake
Thamnophis atratus Santa Cruz Garter Snake
Thamnophis brachystoma Shorthead Garter Snake
Thamnophis butleri Butler's Garter Snake
Thamnophis chrysocephalus Goldenhead Garter Snake
Thamnophis couchii Western Aquatic Garter Snake
Thamnophis cyrtopsis Blackneck Garter Snake
Thamnophis elegans Western Terrestrial Garter Snake
Thamnophis eques Mexican Garter Snake
Thamnophis exsul Montane Garter Snake
Thamnophis fulvus Highland Garter Snake
Thamnophis gigas Giant Garter Snake
Thamnophis godmani Godman's Garter Snake
Thamnophis hammondii Two-striped Garter Snake
Thamnophis marcianus Checkered Garter Snake
Thamnophis melanogaster Blackbelly Garter Snake
Thamnophis mendax Tamaulipan Montane Garter Snake
Thamnophis ordinoides Northwestern Garter Snake
Thamnophis proximus Western Ribbon Snake
Thamnophis radix Plains Garter Snake
Thamnophis rufipunctatus Narrowhead Garter Snake
Thamnophis sauritus Eastern Ribbon Snake
Thamnophis scalaris Longtail Alpine Garter Snake
Thamnophis scaliger Short-tail Alpine Garter Snake
Thamnophis sirtalis Common Garter Snake
Thamnophis sumichrasti Sumichrast's Garter Snake
Thamnophis validus West Coast Garter Snake
Thamnophis vicinus Smith's Garter Snake