Brithopus
{{Short description|Extinct genus of mammal ancestors}}
{{Speciesbox
| fossil_range = Middle Permian, Ufimian
| parent_authority = Kutorga, 1838
| genus = Brithopus
| species = priscus
| authority = Kutorga, 1838
|synonyms =
- Rhopalodon murchisoni Fischer, 1845
- Dinosaurus murchisoni (Fischer, 1845)
|image=Brithopus priscus1DB.jpg
}}
Brithopus is an extinct genus of dinocephalian therapsids. It contains a single species, Brithopus priscus, known from fragmentary remains found in the Copper
Description
Brithopus was fairly large, reaching a length of 2.5–3 m (8–10 ft).{{cite web|url=http://palaeos.com/vertebrates/therapsida/anteosauria.html|title=Palaeos Vertebrates Therapsida: Anteosauria|website=palaeos.com|access-date=12 April 2018}} The skull was similar to Titanophoneus, but more massive and heavily built.Olson, E.C. (1962). "Late Permian terrestrial vertebrates, U.S.A. and U.S.S.R." Transactions of the American Philosophical Society, New Series, 52: 1–224.
Classification
B. priscus was first named in 1838 and was traditionally classified in the Anteosauria, a group of carnivorous dinocephalians. Brithopus served as the basis for the family Brithopodidae, which once included many anteosaurian species. Because it is based on fragmentary material, Brithopus is regarded as a nomen dubium by some researchers. Brithopus was later considered a possible estemmenosuchid,Kammerer, C. F. 2010. Systematics of the Anteosauria (Therapsida: Dinocephalia). Journal of Systematic Palaeontology, 9, 261-304. a type of herbivorous tapinocephalian therapsid.{{cite journal |last=Kammerer |first=C.F. |year=2011 |title=Systematics of the Anteosauria (Therapsida: Dinocephalia) |journal=Journal of Systematic Palaeontology |volume=9 |issue=2 |pages=261–304 |doi=10.1080/14772019.2010.492645|s2cid=84799772 }}
Dinosaurus and Eurosaurus have both been considered synonyms of Brithopus.Battail, B., and Surkov, M. V. (2000). "Mammal-like reptiles from Russia." The Age of Dinosaurs in Russia and Mongolia, 86-119.
See also
References
{{Reflist}}
External links
- [http://dml.cmnh.org/1999Nov/msg00561.html Message to the Dinosaur Mailing List briefly detailing the history of the name]
{{Dinocephalia}}
{{Taxonbar|from=Q1064323|from2=Q28546980}}
Category: Prehistoric therapsid genera
Category: Monotypic prehistoric animal genera
Category: Fossil taxa described in 1838
{{Paleo-Therapsid-stub}}