Elephantosaurus Temporal range:
Ladinian
~ | |
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Scientific classification
![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Clade: | Synapsida |
Clade: | Therapsida |
Suborder: | † Anomodontia |
Clade: | † Dicynodontia |
Clade: | † Kannemeyeriiformes |
Genus: | †
Elephantosaurus Vjuschkov, 1969 |
Type species | |
Elephantosaurus jachimovitschi Vjuschkov, 1969
|
Elephantosaurus is an extinct genus of dicynodont from the Middle Triassic ( Ladinian) Bukobay Formation. The holotype and only known specimen, catalogued as PIN 525/25, is a fragment of the skull that includes portions of the left interorbital region and nasal bones, and suggests a very large animal with a skull at least 30 centimetres (12 in) wide [1] (although it may have been smaller than Stahleckeria). The bones of the skull roof are also unusually thick. While usually considered a member of the Stahleckeriidae, generally due to its size, it probably falls just outside the group due to its frontal bone contributing substantially to the margin of the eye socket. [2]
Elephantosaurus Temporal range:
Ladinian
~ | |
---|---|
Scientific classification
![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Clade: | Synapsida |
Clade: | Therapsida |
Suborder: | † Anomodontia |
Clade: | † Dicynodontia |
Clade: | † Kannemeyeriiformes |
Genus: | †
Elephantosaurus Vjuschkov, 1969 |
Type species | |
Elephantosaurus jachimovitschi Vjuschkov, 1969
|
Elephantosaurus is an extinct genus of dicynodont from the Middle Triassic ( Ladinian) Bukobay Formation. The holotype and only known specimen, catalogued as PIN 525/25, is a fragment of the skull that includes portions of the left interorbital region and nasal bones, and suggests a very large animal with a skull at least 30 centimetres (12 in) wide [1] (although it may have been smaller than Stahleckeria). The bones of the skull roof are also unusually thick. While usually considered a member of the Stahleckeriidae, generally due to its size, it probably falls just outside the group due to its frontal bone contributing substantially to the margin of the eye socket. [2]