Trichasaurus

Trichasaurus Temporal range: 279.5–272.5 Ma PreꞒ Ꞓ O S D C P T J K Pg N Kungurian
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Clade:	Synapsida
Clade:	†Caseasauria
Family:	†Caseidae
Genus:	†Trichasaurus Williston, 1913

Trichasaurus is an extinct genus of caseid synapsids.

See also

• List of pelycosaurs

References

• The main groups of non-mammalian synapsids at Mikko's Phylogeny Archive