Mastodonsauroidea

The Mastodonsauroidea are an extinct superfamily of temnospondyl amphibians known from the Triassic. Fossils belonging to this superfamily have been found in North America, Greenland, Europe, Asia, and Australia. Ferganobatrachus from the Jurassic of Asia was initially assigned to this superfamily, but is now considered to be congeneric with the brachyopid Gobiops.^[1]

Mastodonsauroids Temporal range: 251.0–201.4 Ma PreꞒ Ꞓ O S D C P T J K Pg N Early Triassic - Middle Jurassic
Restoration of Paracyclotosaurus
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Order:	†Temnospondyli
Suborder:	†Stereospondyli
Clade:	†Capitosauria
Superfamily:	†Mastodonsauroidea Lydekker, 1885
Subgroups
†Antarctosuchus †Stenotosauridae †Heylerosauridae †Mastodonsauridae
Synonyms
Capitosauroidea Watson, 1919