| Source Data | |
|---|
| Rank | species |
|---|
| Taxonomy (GBIF) | Life : Animalia : Chordata : Reptilia : Squamata : Boidae : Calamagras : Calamagras angulatus |
|---|
| Taxonomy (PBDB) | Life : Animalia : Chordata : Reptilia : Squamata : Boidae : Calamagras : Calamagras angulatus |
|---|
| Taxonomic Status (GBIF) | accepted |
|---|
Classification
(PBDB,GBIF) | |
|---|
| Generic Name | Calamagras |
|---|
| Scientific Name | Calamagras angulatus (Cope, 1873) |
|---|
| Opinions (PBDB) | | Name | Rank | Opinion | Evidence | Author |
|---|
| Calamagras angulatus | species | belongs to Calamagras | stated with evidence | Cope, 1873 | | Calamagras angulatus | species | belongs to Ogmophis | stated with evidence | Cope, 1874 | | Calamagras angulatus | species | belongs to Ogmophis | stated without evidence | Hay, 1902 | | Calamagras angulatus | species | belongs to Ogmophis | stated with evidence | Vanzolini, 1952 | | Calamagras angulatus | species | belongs to Calamagras | stated with evidence | Maddox and Wall, 1998 |
|
|---|
| Status (PBDB) | extinct |
|---|
| Taxon Size (PBDB) | 1 |
|---|
| First Recorded Appearance | 33.9 - 33.3 Ma
Oligocene |
|---|
| Last Recorded Appearance | 24.8 - 20.4 Ma
Cenozoic |
|---|
| Environment | freshwater,terrestrial (based on Boidae) |
|---|
| Motility | actively mobile (based on Osteichthyes) |
|---|
| Diet | carnivore (based on Boidae) |
|---|
| Taphonomy | phosphatic (based on Vertebrata) |
|---|
| Primary Reference (PBDB) | E. D. Cope. 1873. Synopsis of new Vertebrata from the Tertiary of Colorado obtained during the summer of 1873. In F. V. Hayden (ed.), Seventh Annual Report of the United States Geological Survey of the Territories (extract) |
|---|
| Cope E. D. Synopsis of new Vertebrata from the Tertiary of Colorado obtained during the summer of 1873, Seventh Annual Report of the United States Geological Survey of the Territories (extract) |
| Hay O. P. (1902) , Bibliography and Catalogue of the Fossil Vertebrata of North America. Bulletin of the United States Geological Survey 179, 1-868 |
| Vanzolini P. E. (1952) Fossil snakes and lizards from the Lower Miocene of Florida, Journal of Paleontology 26 3, 452-457 |
| Maddox D., Wall W. P. (1998) A systematic review of the fossil lizards and snakes (Squamata) from the White River Group of Badlands National Park, National Park Service Paleontological Research Vol. 3 Technical Report NPS/NRGRD/GRDTR-98/1, 4-7 |
Calamagras angulatus ✝
