Eupelycosauria is a large clade of animals characterized by the unique shape of their skull, encompassing all mammals and their closest extinct relatives...
10 KB (775 words) - 08:41, 6 October 2024
is sometimes avoided by proponents of a strict cladistic approach. Eupelycosauria is used to designate the clade that includes most pelycosaurs, along...
12 KB (1,188 words) - 19:24, 15 December 2024
Spindler, Sebastian Voigt & Jan Fischer (2019) Edaphosauridae (Synapsida, Eupelycosauria) from Europe and their relationship to North American representatives...
6 KB (320 words) - 08:00, 30 October 2024
Benson (2012) and Spinder (2016) unless otherwise noted. Class Synapsida Eupelycosauria Sphenacodontia †Haptodus †Hypselohaptodus †Ianthodon Pantherapsida †Kenomagnathus...
7 KB (455 words) - 21:14, 8 August 2024
†Diadectomorpha? †Caseasauria †Caseidae †Eothyrididae †Phreatophasma? Eupelycosauria †Ophiacodontidae †Varanopidae? Haptodontiformes †Edaphosauridae Sphenacodontia...
58 KB (5,892 words) - 16:00, 27 November 2024
record of the Early Permian pelycosaurian-grade synapsid Dimetrodon (Eupelycosauria: Sphenacodontidae) from the Lower Cutler Group (Early Permian) of Jemez...
83 KB (9,194 words) - 17:24, 19 December 2024
closely related Dimetrodon, Sphenacodon was a carnivorous member of the Eupelycosauria family Sphenacodontidae. However, Sphenacodon had a low crest along...
17 KB (1,871 words) - 04:56, 16 June 2024
one of the two main clades of early synapsids, the other being the Eupelycosauria. Caseasaurs are currently known only from the Late Carboniferous and...
16 KB (1,348 words) - 19:08, 9 May 2024
Felice, R. N. & Angielczyk, K. D. (2014). "Was Ophiacodon (Synapsida, Eupelycosauria) a Swimmer? A Test Using Vertebral Dimensions". Early Evolutionary History...
9 KB (892 words) - 15:44, 28 April 2024
well known Dimetrodon, Secodontosaurus is a carnivorous member of the Eupelycosauria family Sphenacodontidae and has a similar tall dorsal sail. However...
16 KB (1,706 words) - 08:39, 26 June 2024
R. R. (2006). "An Early Permian Varanodontine Varanopid (Synapsida: Eupelycosauria) from the Richards Spurs Locality, Oklahoma". Journal of Vertebrate...
15 KB (1,513 words) - 02:09, 21 September 2024
Spindler; Sebastian Voigt; Jan Fischer (2020). "Edaphosauridae (Synapsida, Eupelycosauria) from Europe and their relationship to North American representatives"...
36 KB (4,263 words) - 07:06, 18 November 2024
Nicolás E. Campione and Robert R. Reisz (2010). "Varanops brevirostris (Eupelycosauria: Varanopidae) from the Lower Permian of Texas, with discussion of varanopid...
6 KB (587 words) - 22:54, 4 February 2024
Steppesaurus is an extinct genus of basal Eupelycosauria belonging to the Sphenacodontidae, related to Dimetrodon and Sphenacodon, from the Late Permian...
2 KB (236 words) - 21:18, 20 September 2021
group within the Caseasauria. Caseasauria forms a sister group of the Eupelycosauria, out of which the therapsids evolved. Evolution of mammals Carroll,...
3 KB (281 words) - 03:21, 9 December 2024
Sebastian; Fischer, Jan (2019-07-08). "Edaphosauridae (Synapsida, Eupelycosauria) from Europe and their relationship to North American representatives"...
13 KB (1,507 words) - 07:09, 18 November 2024
(2010). "Description of a new specimen of Ianthasaurus hardestiorum (Eupelycosauria: Edaphosauridae) and a re-evaluation of edaphosaurid phylogeny". Canadian...
23 KB (2,410 words) - 15:20, 6 April 2024
R.R. (2006). "An Early Permian varanodontine varanopid (Synapsida: Eupelycosauria) from the Richards Spur locality, Oklahoma". Journal of Vertebrate Paleontology...
3 KB (215 words) - 09:13, 18 August 2023
Voigt, Sebastian; Fischer, Jan (2020). "Edaphosauridae (Synapsida, Eupelycosauria) from Europe and their relationship to North American representatives"...
12 KB (1,282 words) - 00:56, 27 March 2024
Felice, R. N.; Angielczyk, K. D. (2014). "Was Ophiacodon (Synapsida, Eupelycosauria) a Swimmer? A Test Using Vertebral Dimensions". Early Evolutionary History...
8 KB (550 words) - 17:30, 30 August 2024
R.R. (2006). "An Early Permian varanodontine varanopid (Synapsida: Eupelycosauria) from the Richards Spur locality, Oklahoma". Journal of Vertebrate Paleontology...
3 KB (211 words) - 22:36, 4 March 2023