Amphibia - Caudata - Sirenidae

Full reference: J. -C. Rage, L.G. Marshall, and M. Gayet. 1993. Enigmatic Caudata (Amphibia) from the Upper Cretaceous of Gondwana. Géobios 26(5):515-519

Parent taxon: Sirenidae according to S. E. Evans et al. 1996

Sister taxa: Adelphesiren, Habrosaurus, Kababisha, Pseudobranchus, Siren

Subtaxa: Noterpeton bolivianum

View classification

Ecology: