Helicoprion bessonovi - edestid "shark" from Early Permian (Artinskian) of Ural region. Highly hypothetical reconstruction.
Informations
- Auteur
- Creator: Dmitry Bogdanov
- Licence
- CC BY 3.0
- Source
- Wikimedia
- Dimensions
- 2500 × 1743 px
Associé à
interval
Artinskien
Artinskien
Permien