Priosphenodon
| Priosphenodon Temporal range:
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|---|---|
| Reconstructed skeleton of P. avelasi | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Order: | Rhynchocephalia |
| Suborder: | Sphenodontia |
| Subfamily: | †Eilenodontinae |
| Genus: | †Priosphenodon Apesteguia & Novas 2003 |
| Species | |
| |
Priosphenodon is an extinct, large herbivorous eilenodontine rhynchocephalian known from the mid-Cretaceous (Albian-Turonian) of Argentina. It is one of the largest known sphenodontians.