Trematosaurinae
Trematosaurinae is a subfamily of temnospondyl amphibians within the family Trematosauridae. Like all trematosaurids, they were marine piscivores, resembling crocodiles in their general build. Unlike the long, almost gharial-like snouts of the Lonchorhynchinae, the Trematosaurinae had more "normal" crocodile-like skulls.[1]
| Trematosaurinae Temporal range: Triassic | |
|---|---|
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| Fossil of Trematolestes hagdorni in the State Museum of Natural History Stuttgart | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Amphibia |
| Order: | †Temnospondyli |
| Suborder: | †Stereospondyli |
| Family: | †Trematosauridae |
| Subfamily: | †Trematosaurinae Watson, 1919 |
Classification
Below is a cladogram from Steyer (2002) showing the phylogenetic relationships of trematosaurids:[2]
| Trematosauridae |
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References
- Damani, Ross (2004). “Cranial anatomy and relationships of Microposaurus casei, a temnospondyl from the MiddleTriassic of South Africa”. Journal of Vertebrate Paleontology, 24(3): 533–541
- Steyer, J. S. (2002). "The first articulated trematosaur 'amphibian' from the Lower Triassic of Madagascar: implications for the phylogeny of the group". Palaeontology. 45: 771–793. doi:10.1111/1475-4983.00260.
External links
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