Home - Taxonomy - Geography - Biodiversity - Literature - Purchase RepFocus Recent updates Citation: Midtgaard, Rune. RepFocus - A Survey of the Reptiles of the World. (www.repfocus.dk). Latest update: December 31st, 2022. Taxonomy of the family Colubridae Bibliography of the genus Tantalophis Biodiversity of the family Colubridae Genus Tantalophis Oaxacan Cat-eyed Snake Oaxaca-Katzenaugennatter Oaxaca-katteøjesnog 1958 Tantalophis Duellman (type species: Leptodeira discolor Günther 1860) Contents: 1 species, which is endemic. Endemism: 0% 100% Distribution: As for the single species. Tantalophis discolor Oaxacan Cat-eyed Snake Oaxaca-Katzenaugennatter Oaxaca-katteøjesnog 1860 Leptodeira discolor Günther Hypsiglena discolor Cope 1887 Pseudoleptodeira discolor Taylor 1939 Tantalophis discolor Duellman 1958 Distribution: Mexico (Oaxaca).