• Thumbnail for Cryptovenator
    Cryptovenator (Crypto, from Greek kryptos (hidden, secret); venator, from Latin (hunter)) is an extinct genus of sphenacodontid "pelycosaurs" which existed...
    3 KB (143 words) - 12:51, 28 November 2023
  • Thumbnail for Secodontosaurus
    of the Sphenacodontidae — Dimetrodon, Sphenacodon, Ctenospondylus, Cryptovenator, and Secodontosaurus—are related to each other has posed an evolutionary...
    16 KB (1,706 words) - 08:39, 26 June 2024
  • Thumbnail for Synapsida
    Cryptovenator hirschbergeri...
    59 KB (5,938 words) - 11:20, 21 May 2025
  • Thumbnail for Sphenacodontidae
    Ctenorhachis Cutleria Macromerion Neosaurus Secodontosaurus Steppesaurus? Tetraceratops? Sphenacodontinae Cryptovenator Ctenospondylus Dimetrodon Sphenacodon...
    8 KB (694 words) - 23:05, 5 March 2025
  • Thumbnail for Melanedaphodon
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    2 KB (113 words) - 21:11, 30 March 2025
  • Thumbnail for Therapsida
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    30 KB (2,943 words) - 20:48, 7 May 2025
  • Thumbnail for Dimetrodon
    Cryptovenator hirschbergeri...
    84 KB (9,376 words) - 18:55, 22 May 2025
  • Thumbnail for Eupelycosauria
    Cryptovenator...
    10 KB (775 words) - 01:24, 10 April 2025
  • Thumbnail for Sphenacodontia
    Cryptovenator hirschbergeri...
    7 KB (471 words) - 19:34, 31 March 2025
  • Thumbnail for Stenokranio
    The species epithet honors Rudolf Bold who discovered the holotype of Cryptovenator hirschbergeri. As with other eryopids, the exact paleobiology of Stenokranio...
    12 KB (1,282 words) - 20:40, 30 March 2025
  • Thumbnail for Eutheriodontia
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    4 KB (450 words) - 11:05, 3 February 2025
  • Thumbnail for Edaphosaurus
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    36 KB (4,273 words) - 04:43, 18 April 2025
  • Thumbnail for Theriodontia
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    7 KB (643 words) - 05:01, 31 March 2025
  • Thumbnail for Archaeothyris
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    6 KB (509 words) - 17:25, 29 April 2025
  • Thumbnail for Sphenacodontoidea
    Cryptovenator...
    7 KB (397 words) - 19:34, 31 March 2025
  • †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    4 KB (303 words) - 19:34, 31 March 2025
  • †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    1 KB (100 words) - 21:06, 30 March 2025
  • †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    17 KB (1,706 words) - 20:46, 30 March 2025
  • Thumbnail for Edaphosauridae
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    6 KB (330 words) - 21:11, 30 March 2025
  • Thumbnail for Glaucosaurus
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    3 KB (263 words) - 21:11, 30 March 2025
  • Thumbnail for Dimetrodon borealis
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    8 KB (983 words) - 19:09, 15 May 2025
  • Thumbnail for Tetraceratops
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    6 KB (540 words) - 12:02, 4 May 2025
  • †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    15 KB (1,497 words) - 20:46, 30 March 2025
  • Thumbnail for Stereophallodon
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    1 KB (76 words) - 21:11, 30 March 2025
  • Thumbnail for Varanosaurus
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    4 KB (212 words) - 21:11, 30 March 2025
  • Thumbnail for Caseasauria
    †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    16 KB (1,368 words) - 21:12, 30 March 2025
  • Thumbnail for Sphenacodon
    Cryptovenator hirschbergeri...
    17 KB (1,883 words) - 23:04, 5 March 2025
  • †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    781 bytes (25 words) - 13:30, 6 November 2024
  • †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    9 KB (1,093 words) - 20:02, 6 December 2024
  • †Shashajaia †Sphenacodontidae Cryptovenator Ctenorhachis Ctenospondylus Cutleria? Dimetrodon Eosyodon Macromerion Neosaurus Secodontosaurus Sphenacodon...
    711 bytes (31 words) - 13:24, 6 November 2024