• Thumbnail for Youngina
    Youngina (named after John Young (1823–1900)) is an extinct genus of diapsid reptile from the Late Permian Beaufort Group (Tropidostoma-Dicynodon zones)...
    10 KB (814 words) - 02:52, 26 August 2024
  • Thumbnail for Diapsid
    closely related to "Younginiformes" (later, more specifically, emended to Youngina capensis) than to Petrolacosaurus (representing Araeoscelidia). The earliest...
    29 KB (1,776 words) - 08:48, 9 October 2024
  • Thumbnail for Younginiformes
    Acerosodontosaurus, Hovasaurus, Kenyasaurus, Tangasaurus, Thadeosaurus and Youngina) were historically suggested to be lepidosauromorphs, but are currently...
    7 KB (486 words) - 02:11, 21 September 2024
  • Thumbnail for Eosuchia
    pineal foramen (Broom, 1914). Broom coined the term as a new suborder for Youngina. A definition for inclusion in the order is difficult: it is almost easier...
    3 KB (316 words) - 17:22, 21 June 2024
  • Thumbnail for Protorosauria
    Youngina...
    20 KB (1,520 words) - 14:58, 21 June 2024
  • Thumbnail for Lystrosaurus
    Scymnosaurus Simorhinella Stereosternum Theriognathus Thliptosaurus Trochosaurus Youngina Beaufort Group Aelurosaurus Anomocephalus Basilodon Blattoidealestes Brachyprosopus...
    27 KB (2,860 words) - 03:13, 16 September 2024
  • Thumbnail for Rhynchosaur
    lizard-like in build, and had skulls rather similar to the early diapsid Youngina, except for the beak and a few other features. Later and more advanced...
    18 KB (1,131 words) - 19:02, 3 August 2024
  • Thumbnail for Sauropsida
    †Palaeagama †Saurosternon †Sphodrosaurus †Younginidae Galesphyrus Thadeosaurus Youngina †Tangasauridae Acerosodontosaurus? Hovasaurus Tangasaurus †Weigeltisauridae...
    30 KB (2,759 words) - 05:08, 11 September 2024
  • Thumbnail for Alopecognathus
    Scymnosaurus Simorhinella Stereosternum Theriognathus Thliptosaurus Trochosaurus Youngina Beaufort Group Aelurosaurus Anomocephalus Basilodon Blattoidealestes Brachyprosopus...
    2 KB (63 words) - 05:29, 5 August 2023
  • Thumbnail for Archelosauria
    †Palaeagama †Saurosternon †Sphodrosaurus †Younginidae Galesphyrus Thadeosaurus Youngina †Tangasauridae Acerosodontosaurus? Hovasaurus Tangasaurus †Weigeltisauridae...
    12 KB (946 words) - 19:52, 6 July 2024
  • Thumbnail for Kimberlite
    Scymnosaurus Simorhinella Stereosternum Theriognathus Thliptosaurus Trochosaurus Youngina Beaufort Group Aelurosaurus Anomocephalus Basilodon Blattoidealestes Brachyprosopus...
    31 KB (3,660 words) - 23:32, 5 September 2024
  • Thumbnail for Archaeopteris
    Scymnosaurus Simorhinella Stereosternum Theriognathus Thliptosaurus Trochosaurus Youngina Beaufort Group Aelurosaurus Anomocephalus Basilodon Blattoidealestes Brachyprosopus...
    12 KB (1,221 words) - 00:12, 5 October 2024
  • Thumbnail for Anapsid
    †Palaeagama †Saurosternon †Sphodrosaurus †Younginidae Galesphyrus Thadeosaurus Youngina †Tangasauridae Acerosodontosaurus? Hovasaurus Tangasaurus †Weigeltisauridae...
    15 KB (1,607 words) - 00:12, 25 June 2024
  • Thumbnail for Mesosaurus
    †Palaeagama †Saurosternon †Sphodrosaurus †Younginidae Galesphyrus Thadeosaurus Youngina †Tangasauridae Acerosodontosaurus? Hovasaurus Tangasaurus †Weigeltisauridae...
    17 KB (1,851 words) - 23:12, 23 September 2024
  • Thumbnail for Parareptilia
    Youngina crown‑group...
    35 KB (2,809 words) - 18:03, 19 April 2024
  • Thumbnail for Pantestudines
    Youngina crown‑group...
    20 KB (1,491 words) - 15:13, 11 August 2024
  • Thumbnail for Drepanosaur
    Coelurosauravus), tangasaurids (such as Hovasaurus), and younginids (such as Youngina). However, they were not found to be as basal as Petrolacosaurus, one of...
    24 KB (2,559 words) - 23:52, 24 July 2024
  • Thumbnail for Moschorhinus
    Scymnosaurus Simorhinella Stereosternum Theriognathus Thliptosaurus Trochosaurus Youngina Beaufort Group Aelurosaurus Anomocephalus Basilodon Blattoidealestes Brachyprosopus...
    19 KB (1,925 words) - 15:03, 21 August 2024
  • Thumbnail for Coelophysis
    Scymnosaurus Simorhinella Stereosternum Theriognathus Thliptosaurus Trochosaurus Youngina Beaufort Group Aelurosaurus Anomocephalus Basilodon Blattoidealestes Brachyprosopus...
    64 KB (6,931 words) - 04:01, 13 September 2024
  • †Palaeagama †Saurosternon †Sphodrosaurus †Younginidae Galesphyrus Thadeosaurus Youngina †Tangasauridae Acerosodontosaurus? Hovasaurus Tangasaurus †Weigeltisauridae...
    15 KB (1,513 words) - 02:09, 21 September 2024
  • Thumbnail for Younginidae
    near the base of the clade Neodiapsida. Younginidae includes the species Youngina capensis from the Late Permian of South Africa and Thadeosaurus colcanapi...
    5 KB (349 words) - 17:13, 20 September 2024
  • Thumbnail for Eureptilia
    †Palaeagama †Saurosternon †Sphodrosaurus †Younginidae Galesphyrus Thadeosaurus Youngina †Tangasauridae Acerosodontosaurus? Hovasaurus Tangasaurus †Weigeltisauridae...
    6 KB (467 words) - 10:35, 29 June 2024
  • Thumbnail for Thrinaxodon
    Scymnosaurus Simorhinella Stereosternum Theriognathus Thliptosaurus Trochosaurus Youngina Beaufort Group Aelurosaurus Anomocephalus Basilodon Blattoidealestes Brachyprosopus...
    29 KB (3,709 words) - 18:05, 30 September 2024
  • Thumbnail for Sauria
    Youngina crown‑group...
    23 KB (1,193 words) - 00:05, 4 October 2024
  • Scymnosaurus Simorhinella Stereosternum Theriognathus Thliptosaurus Trochosaurus Youngina Beaufort Group Aelurosaurus Anomocephalus Basilodon Blattoidealestes Brachyprosopus...
    4 KB (399 words) - 12:19, 7 October 2024
  • Thumbnail for Bolosauridae
    †Palaeagama †Saurosternon †Sphodrosaurus †Younginidae Galesphyrus Thadeosaurus Youngina †Tangasauridae Acerosodontosaurus? Hovasaurus Tangasaurus †Weigeltisauridae...
    3 KB (223 words) - 19:27, 17 May 2024
  • Thumbnail for Bushveld Igneous Complex
    Scymnosaurus Simorhinella Stereosternum Theriognathus Thliptosaurus Trochosaurus Youngina Beaufort Group Aelurosaurus Anomocephalus Basilodon Blattoidealestes Brachyprosopus...
    55 KB (6,219 words) - 07:23, 2 October 2024
  • Thumbnail for Aardonyx
    Scymnosaurus Simorhinella Stereosternum Theriognathus Thliptosaurus Trochosaurus Youngina Beaufort Group Aelurosaurus Anomocephalus Basilodon Blattoidealestes Brachyprosopus...
    18 KB (1,625 words) - 05:30, 9 October 2024
  • Thumbnail for Witwatersrand
    Scymnosaurus Simorhinella Stereosternum Theriognathus Thliptosaurus Trochosaurus Youngina Beaufort Group Aelurosaurus Anomocephalus Basilodon Blattoidealestes Brachyprosopus...
    39 KB (3,720 words) - 16:01, 24 September 2024
  • Thumbnail for Longisquama
    †Palaeagama †Saurosternon †Sphodrosaurus †Younginidae Galesphyrus Thadeosaurus Youngina †Tangasauridae Acerosodontosaurus? Hovasaurus Tangasaurus †Weigeltisauridae...
    16 KB (1,815 words) - 17:45, 27 July 2024