• Thumbnail for Discosauriscus
    two valid species - Discosauriscus austriacus and Discosauriscus pulcherrimus. Letoverpeton is a junior synonym of Discosauriscus. Discosauriscids were...
    5 KB (459 words) - 18:36, 20 May 2024
  • Thumbnail for Seymouriamorpha
    Karpinskiosauridae Karpinskiosaurus Family Discosauriscidae Ariekanerpeton Discosauriscus Makowskia Spinarerpeton Family Seymouriidae Seymouria Cladogram based...
    6 KB (423 words) - 10:25, 3 July 2024
  • Chroniosaurus Chroniosuchus Cricotus Diadectes Diasparactus Diplovertebron Discosauriscus Enosuchus Eogyrinus Gefyrostegus Karpinskiosaurus Kotlassia Lanthanosuchus...
    915 bytes (43 words) - 20:23, 9 February 2024
  • Thumbnail for Labyrinthodontia
    of labyrinthodonts can be fairly safely assumed, in that tadpoles of Discosauriscus, a close relative of the amniotes, are known. The systematic placement...
    68 KB (7,456 words) - 23:58, 22 August 2024
  • Thumbnail for Seymouria
    water. However, in the 1950s, fossilized tadpoles were discovered in Discosauriscus, which was a close relative of Seymouria in the group Seymouriamorpha...
    43 KB (5,372 words) - 11:10, 31 August 2024
  • Thumbnail for Sauropsida
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    30 KB (2,759 words) - 05:08, 11 September 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
  • Thumbnail for Lepospondyli
    Discosauriscus austriacus Seymouria spp....
    21 KB (1,652 words) - 15:46, 21 June 2024
  • Thumbnail for Reptiliomorpha
    lacked horny claws. In chroniosuchians and some seymouriamorphs, like Discosauriscus, dermal scales are found in post-metamorphic specimens, indicating they...
    28 KB (2,971 words) - 19:19, 21 September 2024
  • Thumbnail for Solenodonsaurus
    Discosauriscus...
    7 KB (459 words) - 14:21, 13 October 2021
  • Thumbnail for Gorgonopsia
    in 2021 it was shown that the Early Permian amphibians Seymouria and Discosauriscus likely had haematopoietic (red blood cell-producing) bone marrow in...
    76 KB (9,092 words) - 21:53, 30 August 2024
  • Thumbnail for Araeoscelidia
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    11 KB (986 words) - 16:30, 21 June 2024
  • Thumbnail for Hylonomus
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    9 KB (921 words) - 16:12, 27 July 2024
  • Thumbnail for Captorhinidae
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    15 KB (1,156 words) - 19:02, 27 March 2024
  • †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    1 KB (85 words) - 20:13, 15 April 2024
  • Thumbnail for Diadectes
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    12 KB (1,138 words) - 04:13, 7 September 2024
  • Thumbnail for Petrolacosaurus
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    13 KB (1,536 words) - 23:53, 21 February 2024
  • Thumbnail for Limnoscelis
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    39 KB (4,022 words) - 11:52, 13 April 2024
  • Thumbnail for Dromotectum
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    3 KB (291 words) - 19:34, 2 March 2024
  • Thumbnail for Suchonica
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    1 KB (78 words) - 20:02, 2 March 2024
  • †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    1 KB (77 words) - 09:07, 9 June 2024
  • Thumbnail for Paleothyris
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    2 KB (176 words) - 13:18, 5 June 2024
  • Thumbnail for Silvanerpeton
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    3 KB (263 words) - 17:46, 7 March 2024
  • Thumbnail for Melosaurus
    tetrapods. Melosaurus was a powerful predator. It very likely preyed upon Discosauriscus (an aquatic batrachosaur). [1] Meyer, Hermann von. 1860. Melosaurus...
    2 KB (180 words) - 06:09, 5 May 2024
  • Thumbnail for Chroniosuchidae
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    5 KB (287 words) - 15:59, 21 April 2024
  • Thumbnail for Diadectidae
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    26 KB (2,996 words) - 11:43, 11 July 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 Kotlassia
    hypothesized that the Kotlassia had an aquatic larval stage, similar to Discosauriscus and Seymouria. Many seymouriamorphs had sharp, slightly curved, conical...
    11 KB (1,251 words) - 13:39, 13 August 2023
  • Thumbnail for Embolomeri
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    17 KB (1,033 words) - 16:48, 25 March 2024
  • Thumbnail for Protorothyrididae
    †Chroniosuchia? †Seymouriamorpha? Ariekanerpeton Biarmica Discosauriscus Enosuchus? Karpinskiosaurus Kotlassia Leptoropha Makowskia Microphon Nyctiboetus...
    5 KB (427 words) - 23:51, 21 February 2024