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Phthinosuchus
Sign in to savePhthinosuchus is an extinct genus of therapsids from the Middle Permian of Russia. Phthinosuchus is the sole member of the family Phthinosuchidae. Phthinosuchus may have been one of the most primitive therapsids, meaning that its ancestors may have branched off early from the main therapsid line.
Article
5 sectionsContents
- Discovery
- Description
- Classification
- See also
- References
Phthinosuchus is an extinct genus of therapsids from the Middle Permian of Russia. Phthinosuchus is the sole member of the family Phthinosuchidae. Phthinosuchus may have been one of the most primitive therapsids, meaning that its ancestors may have branched off early from the main therapsid line.
==Discovery== thumb|right|Fossilized skull of P. discors Phthinosuchus was named in 1954 by Ivan Yefremov. It is currently only known from the back of the skull, as the front of the skull was lost after description. Two species, P. discors and P. horissiaki, have been described.