• Thumbnail for Seymouriamorpha
    Seymouriamorpha were a small but widespread group of limbed vertebrates (tetrapods). They have long been considered stem-amniotes (reptiliomorphs), and...
    6 KB (424 words) - 20:30, 14 October 2024
  • Thumbnail for Seymouria
    Discosauriscus, which was a close relative of Seymouria in the group Seymouriamorpha. This shows that seymouriamorphs (including Seymouria) had a larval...
    43 KB (5,372 words) - 15:58, 10 December 2024
  • Thumbnail for Lissamphibia
    Paleozoic tetrapods, such as Temnospondyli, Lepospondyli, Embolomeri, and Seymouriamorpha. Most scientists have concluded that all of the primary groups of modern...
    14 KB (1,343 words) - 04:50, 10 December 2024
  • Thumbnail for Reptiliomorpha
    containing anthracosaurs and amniotes. Säve-Söderbergh subsequently added Seymouriamorpha to his Reptiliomorpha as well. Alfred Sherwood Romer rejected Säve-Söderbergh's...
    28 KB (2,969 words) - 21:01, 9 December 2024
  • Thumbnail for Tetrapod
    Seymouriamorpha ...
    104 KB (10,594 words) - 16:53, 9 December 2024
  • Thumbnail for Amphibian
    groups include Embolomeri (Late Paleozoic large aquatic predators), Seymouriamorpha (semiaquatic to terrestrial Permian forms related to amniotes), among...
    161 KB (18,020 words) - 15:49, 22 December 2024
  • Thumbnail for Amniote
    Seymouriamorpha Amniota?...
    46 KB (3,671 words) - 16:37, 14 December 2024
  • Family Archeriidae Order Gephyrostegida Family Gephyrostegidae Order Seymouriamorpha Family Discosauriscidae Order Diadectomorpha Family Limnoscelididae...
    4 KB (305 words) - 22:10, 31 December 2022
  • Thumbnail for Temnospondyli
    Seymouriamorpha...
    170 KB (17,521 words) - 19:22, 5 November 2024
  • Thumbnail for Seymour, Texas
    other Permian tetrapods such as Dimetrodon and Diadectes. The order Seymouriamorpha and genus Seymouria, which were first discovered in the Seymour area...
    16 KB (1,460 words) - 21:41, 19 October 2024
  • Thumbnail for Moradisaurus
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    3 KB (272 words) - 07:57, 10 June 2024
  • S. (2023). "The oldest records of the stem amniote Discosauriscus (Seymouriamorpha, Discosauriscidae) from the European Carboniferous-Permian boundary"...
    291 KB (25,540 words) - 05:36, 9 December 2024
  • Data on the Evolution and Ontogeny of Karpinskiosauridae (Tetrapoda, Seymouriamorpha). Part 1. Cranial Morphology of Volgerpeton exspectatus gen. et sp...
    375 KB (34,142 words) - 02:11, 23 December 2024
  • Thumbnail for Sauropsida
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    31 KB (2,818 words) - 16:04, 27 November 2024
  • Thumbnail for Lepospondyli
     Seymouriamorpha ...
    21 KB (1,652 words) - 15:46, 21 June 2024
  • Family Archeriidae Family Chroniosuchidae Family Bystrowianidae Order Seymouriamorpha Family Seymouriidae Family Discosauriscidae Family Kotlassiidae Orders/Suborders...
    6 KB (417 words) - 18:18, 9 February 2024
  • Thumbnail for Tseajaia
    complex of the late Palaeozoic tetrapod suborders Diadectomorpha and Seymouriamorpha" (PDF). Philosophical Transactions of the Royal Society of London....
    6 KB (636 words) - 20:24, 18 November 2024
  • Thumbnail for Hylonomus
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    9 KB (921 words) - 13:50, 3 December 2024
  • lineages. 1: "Anthracosauria" 2: Temnospondyli 3: "Microsauria" 4: Seymouriamorpha 5: Diadectidae 6: Nectridea 7: Aistopoda 8: Amniota 9: Baphetidae 10:...
    20 KB (2,159 words) - 03:42, 19 May 2024
  • Thumbnail for Labyrinthodontia
    mostly aquatic, the first highly terrestrially adapted groups being the Seymouriamorpha and the Diadectomorpha. The seymouriamorphs were small to medium-sized...
    68 KB (7,456 words) - 20:01, 18 November 2024
  • Thumbnail for Karpinskiosaurus
    ontogeny, and relationships of Karpinskiosaurus secundus (Amalitzky) (Seymouriamorpha, Karpinskiosauridae) from the Upper Permian of European Russia". Zoological...
    2 KB (97 words) - 11:26, 21 September 2021
  • Thumbnail for Discosauriscus
    Furrow, in the Czech Republic. Discosauriscus belongs to the order Seymouriamorpha, and is the type genus of the family Discosauriscidae. Currently recognised...
    5 KB (459 words) - 18:36, 20 May 2024
  • Thumbnail for Stegocephali
    Casineria Seymouriamorpha...
    15 KB (989 words) - 17:31, 17 August 2024
  • Thumbnail for Captorhinus
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    17 KB (1,867 words) - 18:59, 22 October 2024
  • Thumbnail for Captorhinidae
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    15 KB (1,198 words) - 03:31, 9 December 2024
  • Thumbnail for Casineria
    build like those found in the amphibian reptiliomorph groups like Seymouriamorpha and Diadectomorpha, Casineria also shows features that tie it in with...
    10 KB (1,101 words) - 17:09, 23 June 2024
  • Thumbnail for Kotlassia
    been allied with the family Kotlassiidae, which is within the order Seymouriamorpha. It has been highly debated where exactly the Kotlassia falls into...
    11 KB (1,251 words) - 13:39, 13 August 2023
  • classification Domain: Eukaryota Kingdom: Animalia Phylum: Chordata Order: †Seymouriamorpha Family: †Discosauriscidae Genus: †Spinarerpeton Klembara, 2009 Species...
    1 KB (92 words) - 23:45, 2 March 2024
  • Thumbnail for Limnoscelidae
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    3 KB (313 words) - 11:01, 13 April 2024
  • Thumbnail for Anthracosauria
    order within the superorder Reptiliomorpha, along with the orders Seymouriamorpha and Diadectomorpha, thus making the Anthracosaurians the "lower" reptile-like...
    8 KB (775 words) - 16:57, 25 March 2024