| Dinogorgon Temporal range: Late Permian
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| Holotype skull of D. rubidgei | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Clade: | Synapsida |
| Clade: | Therapsida |
| Clade: | †Gorgonopsia |
| Family: | †Gorgonopsidae |
| Tribe: | †Rubidgeini |
| Genus: | †Dinogorgon Broom, 1936 |
| Type species | |
| †Dinogorgon rubidgei Broom, 1936
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| Synonyms | |
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Dinogorgon is a genus of gorgonopsid from the Late Permian of South Africa and Tanzania. The generic name Dinogorgon is derived from Greek, meaning "terrible gorgon", while its species name rubidgei is taken from the surname of renowned Karoo paleontologist, Professor Bruce Rubidge, who has contributed to much of the research conducted on therapsids of the Karoo Basin. The type species of the genus is D. rubidgei.
Dinogorgon is part of the gorgonopsian subfamily Rubidgeinae, a derived group of large-bodied gorgonopsians restricted to the Late Permian (Lopingian). The Rubidgeinae subfamily first appeared in the Tropidostoma Assemblage Zone, and reached their highest diversity in the Cistecephalus and Daptocephalus assemblage zones of the Beaufort Group in South Africa.[1][2][3][4]
- ^ Viglietti, P.A., Smith, R.M., Angielczyk, K.D., Kammerer, C.F., Fröbisch, J. and Rubidge, B.S. (2016-10-10). "The Daptocephalus Assemblage Zone (Lopingian), South Africa: a proposed biostratigraphy based on a new compilation of stratigraphic ranges". Journal of African Earth Sciences. 113: 153–164. Bibcode:2016JAfES.113..153V. doi:10.1016/j.jafrearsci.2015.10.011.
{{cite journal}}: CS1 maint: multiple names: authors list (link) - ^ Nicolas, Merrill; Rubidge, Bruce S. (2010). "Changes in Permo-Triassic terrestrial tetrapod ecological representation in the Beaufort Group (Karoo Supergroup) of South Africa". Lethaia. 43 (1): 45–59. Bibcode:2010Letha..43...45N. doi:10.1111/j.1502-3931.2009.00171.x. ISSN 1502-3931.
- ^ Kammerer, Christian F. (2015). "Cranial osteology of Arctognathus curvimola, a short-snouted gorgonopsian from the Late Permian of South Africa". Papers in Palaeontology. 1 (1): 41–58. doi:10.1002/spp2.1002. ISSN 2056-2802.
- ^ Kammerer, Christian F.; Smith, Roger M. H.; Day, Michael O.; Rubidge, Bruce S. (2015). "New information on the morphology and stratigraphic range of the mid-Permian gorgonopsian Eriphostoma microdon Broom, 1911". Papers in Palaeontology. 1 (2): 201–221. doi:10.1002/spp2.1012. ISSN 2056-2802. S2CID 128762256.