Rank Genus Subclass Lissamphibia | Suborder Proteoidea Phylum Chordata Order Caudata | |
Similar Habrosaurus, Albanerpeton, Basilemys, Meniscoessus, Belonostomus | ||
Opisthotriton is an extinct genus of prehistoric salamanders that lived in North America between at least the Upper Cretaceous and the Paleocene.
References
Opisthotriton Wikipedia(Text) CC BY-SA