Ptyonius

Ptyonius
Fossils of two Ptyonius specimens
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Order: †Nectridea
Family: †Urocordylidae
Subfamily: †Urocordylinae
Genus: †Ptyonius
Cope, 1875

Ptyonius is an extinct genus of nectridean tetrapodomorphs within the family Urocordylidae.