This new species was considered distinct from the type species based on features found from three nearly complete specimens that were present from the Lystrosaurus Assemblage Zone.
22.
Assemblage Zone, which dates to the Late Olenekian . " Microgomphodon " continues into Subzone B of the CAZ, which dates to the Anisian.
23.
"Theriognathus " was also found in the Tapinocephalus assemblage zone, which was an odd find since most specimen in that zone tend to be medium to large in size.
24.
MIS9, between about 335, 000 and 280, 000 years ago, is often informally called the Purfleet interglacial, and the mammalian assemblage on the site is the type for the Purfleet Mammalian assemblage zone.
25.
It is known from a single described species, the type species " Regisaurus jacobi ", from the Early Triassic Lystrosaurus Assemblage Zone of South Africa, although at least one undescribed species is also known.
26.
""'Bradysaurus " "'was a large, early and common pareiasaur, the fossils of which are known from the Tapinocephalus Assemblage Zone ( Capitanian age ) of the South African Karoo.
27.
The first appearances of " Moschorhinus " is debatable, either occurring first in the upper " Cistecephalus " ( CiAZ ) or Lower " Dicynodon " ( DAZ ) Assemblage Zones of the Karoo basin, both of the late Permian.
28.
Results from the analysis of a basal cynodont, " Charassognathus gacilis ", from the Late Permian Tropidostoma Assemblage Zone, South Africa, supported an original hypothesis of T . S . Kemp s concept of Therocephalia being paraphyletic, placing Cynodontia as the sister taxon to " Theriognathus ".
29.
Features of its hip closely resemble those of other early loricatans such as " Stagonosuchus " and " Saurosuchus " . " Dagasuchus " is notable for being the first loricatan found in the " Santacruzodon " assemblage zone of the Santa Maria Formation; previously loricatans were only known from the older " Dinodontosaurus " assemblage zone and the younger " Hyperodapedon " assemblage zone within the Santa Maria Formation, meaning that " Dagasuchus " fills in a gap in the fossil record of the group.
30.
Features of its hip closely resemble those of other early loricatans such as " Stagonosuchus " and " Saurosuchus " . " Dagasuchus " is notable for being the first loricatan found in the " Santacruzodon " assemblage zone of the Santa Maria Formation; previously loricatans were only known from the older " Dinodontosaurus " assemblage zone and the younger " Hyperodapedon " assemblage zone within the Santa Maria Formation, meaning that " Dagasuchus " fills in a gap in the fossil record of the group.
