Helochelydridae
The Helochelydridae are an extinct family of stem-turtles known from fossils found in North America and Europe spanning the Early to Late Cretaceous.
| Helochelydridae Temporal range: | |
|---|---|
| Helochelydra nopcsai skull | |
| Shell of Naomichelys | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Clade: | Pantestudines |
| Clade: | Testudinata |
| Clade: | Perichelydia |
| Family: | †Helochelydridae Nopsca, 1928 |
| Genera | |
|
See text | |
| Synonyms | |
|
Solemydidae Lapparent and Murelaga 1997 | |
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.