Family Hynobiidae Cope 1866 (salamander)
Osteichthyes - Caudata - Urodela
PaleoDB taxon number: 37349
Parent taxon: Urodela according to P. P. Skutschas and Y. M. Gubin 2012
Sister taxa: Ambystomatoidea, Amphiumidae, Amphiumoidea, Cocytinidae, Cryptobranchoidea, Hemitrypus, Iridotriton, Kiyatriton, Laccotriton, Liaoxitriton, Meantes, Menopomidae, Neocaudata, Nesovtriton, Nezpercius, Plethodontidae, Plethodontoidea, Pleurodelidae, Proteidae, Rhyacotritonidae, Salamandra, Salamandridae, Salamandroidea, Seminobatrachus, Sinerpeton, Sirenidae, Thoriidae, Valdotriton
Subtaxa: Hynobius, Parahynobius
Ecology: