Galesauridae
Galesaurids | |
---|---|
Galesaurus plancipes | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Clade: | Synapsida |
Clade: | Therapsida |
Clade: | Cynodontia |
Clade: | Epicynodontia |
Family: | †Galesauridae Lyddeker, 1890 |
Genera | |
Galesauridae is an extinct
Permian-Triassic extinction event
.
Galesaurids are some of the most primitive of the
temporal fenestrae
are much larger than those of the Procynosuchids, but not as large as in more advanced Epicynodontians. Their snouts are broad, rather than tall, and they may have walked erect, with the legs beneath the body like most other Cynodontians.
Galesaurid fossils are found almost worldwide. They were among the survivors of the
Permian-Triassic extinction event, but they became extinct in the Middle Triassic epoch, as did the Therocephalians. Genera of the family Galesauridae include the namesake Galesaurus
.
References
- hdl:10520/EJC97577.
- ISBN 978-0-19-850761-1.