Biology:Cyonosaurus

From HandWiki

Cyonosaurus is a genus of gorgonopsian therapsids from the Late Permian of South Africa and Zambia.[1][2] The type species Cyonosaurus longiceps was named in 1937.[3] Cyonosaurus had a skull length between 9 to 18 centimetres (3 1⁄2 to 7 in).[3] However, an unnamed species of Cyonosaurus was noted to have a skull length of 20 cm (7.9 in).[2] Originally, some have been reported from Early Triassic strata, but further investigation revealed that these reports were erroneous. Suggesting that Cyonosaurus went extinct during the Permian-Triassic mass extinction.[1]

See also

  • List of therapsids

References

  1. ↑ 1.0 1.1 Benoit, Julien; Kammerer, Christian F.; Dollman, Kathleen; Groenewald, David P.; Smith, Roger M.H. (15 March 2024). "Did gorgonopsians survive the end-Permian "Great Dying"? A re-appraisal of three gorgonopsian specimens (Therapsida, Theriodontia) reported from the Triassic Lystrosaurus declivis Assemblage Zone, Karoo Basin, South Africa" (in en). Palaeogeography, Palaeoclimatology, Palaeoecology 638. doi:10.1016/j.palaeo.2024.112044. https://linkinghub.elsevier.com/retrieve/pii/S0031018224000336. Retrieved 21 May 2024. 
  2. ↑ 2.0 2.1 Acker, Alex; Peecook, Brandon R.; Sidor, Christian A.; Whitney, Megan R. (2025). "The first occurrence of Cyonosaurus (Therapsida, Gorgonopsia) from the Luangwa Basin of Zambia". Journal of Vertebrate Paleontology 45. doi:10.1080/02724634.2024.2444407. https://www.tandfonline.com/doi/full/10.1080/02724634.2024.2444407. 
  3. ↑ 3.0 3.1 Gebauer, E.V.I. (2007). Phylogeny and evolution of the Gorgonopsia with a special reference to the skull and skeleton of GPIT/RE/7113 ('Aelurognathus?' parringtoni) (PDF) (Ph.D. thesis). Tübingen: Eberhard-Karls Universität Tübingen. pp. 1–316. Archived from the original on December 2, 2022.

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