| Discosauriscidae Temporal range: Late Carboniferous-Early Permian | |
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| Fossil of Discosauriscus austriacum in the Museo Civico di Storia Naturale di Milano | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Order: | †Seymouriamorpha |
| Family: | †Discosauriscidae Haubold 1971 |
| Genera[1] | |
Discosauriscidae is a family of stegocephalians from the latest Carboniferous[2] and early Permian. They belong to the Seymouriamorpha, but their affinites to extant tetrapods are debated. They have long been considered reptiliomorphs,[3] but some recent analyses suggest that they are stem-tetrapods.[4]
References
- ↑ Klembara, J. (2009). The skeletal anatomy and relationships of a new discosauriscid seymouriamorph from the lower Permian of Moravia (Czech Republic). Annals of Carnegie Museum 77(4):451-483.
- ↑ Klembara, J.; Werneburg, R.; Mikudíková, M.; Šurka, J.; Štamberg, S. (2023). "The oldest records of the stem amniote Discosauriscus (Seymouriamorpha, Discosauriscidae) from the European Carboniferous-Permian boundary". Bulletin of Geosciences. 98 (3): 233–246. doi:10.3140/bull.geosci.1882.
- ↑ Panchen, A. L. and Smithson, T. R. 1988. The relationships of the earliest tetrapods. Pp. 1-32 in Benton, M. J. (ed), The Phylogeny and Classification of the Tetrapods, Volume 1: Amphibians, Reptiles, Birds. Clarendon Press, Oxford.
- ↑ Laurin, M. (2010). How Vertebrates Left the Water. Berkeley, California, USA.: University of California Press. ISBN 978-0-520-26647-6.
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