Madygenerpeton
| Madygenerpeton Temporal range: Carnian
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| Madygenerpeton pustulatus | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Clade: | Reptiliomorpha (?) |
| Order: | †Chroniosuchia |
| Family: | †Chroniosuchidae |
| Genus: | †Madygenerpeton Schoch, Voigt & Buchwitz, 2010 |
| Species | |
Madygenerpeton is an
Description
Madygenerpeton, like other chroniosuchids, has osteoderms, or bony plates, overlying its spine. These osteoderms interlock with each other and connect to their associated vertebrae on the spinal column.[1] They are wide and have curved or peaked surfaces. On the upper surface of the front end and the lower surface of the back end of each osteoderm there are facets covered in concentric ridges and furrows. These facets allow the plates to interlock with each other. The relatively narrow width of the osteoderms in Madygenerpeton allow for more lateral flexion in the trunk of than other chroniosuchids, up to 7.5°.[2]
The skull has a parabolic outline and its surface is covered with pustular ornamentation. This distinctive ornamentation gives the type species its name, M. pustulatus. Unlike other chroniosuchids, Madygenerpeton lacks an antorbital fontanelle in front of the eyes. The postparietal or posterior area of the skull is concave.[1]
Paleobiology
The tightly interlocking osteoderms along the back of
References
- ^ .
- ^ S2CID 129183858.