Proaigialosaurus
From Wikipedia, the free encyclopedia
| Proaigialosaurus Temporal range: Late Jurassic | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Order: | Squamata |
| Clade: | †Mosasauria |
| Family: | †Aigialosauridae |
| Genus: | †Proaigialosaurus |
| Species: | †P. huenei |
| Binomial name | |
| †Proaigialosaurus huenei Kuhn, 1958 | |
Proaigialosaurus is an extinct genus of semi-aquatic diapsid reptile. The genus was erected by Kuhn (1958), based upon skull fragments, which have since been lost.[1]
Generally considered the oldest specimen of the lizard family Aigialosauridae, others have considered it to be a pleurosaurid, a marine sphenodontian (the order to which the extant Tuatara belongs).[2]
Proaigialosaurus was discovered in the Solnhofen limestone formation of Bavaria, Germany.[2] It was small (less than a metre long).[2]
