• Thumbnail for Eilenodon
    Eilenodon is an extinct genus of rhynchocephalian reptile from the Late Jurassic Morrison Formation of western North America, present in stratigraphic...
    12 KB (1,561 words) - 14:25, 15 June 2024
  • Thumbnail for Eilenodontinae
    D C P T J K Pg N Skeleton of Priosphenodon avelasi Teeth and jaws of Eilenodon Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum:...
    4 KB (383 words) - 00:04, 25 March 2024
  • Thumbnail for Rhynchocephalia
    Eilenodon robustus...
    52 KB (5,205 words) - 15:59, 8 August 2024
  • Thumbnail for Sphenodontidae
    Eilenodon...
    8 KB (534 words) - 13:45, 8 August 2024
  • Thumbnail for Tuatara
    Eilenodon...
    87 KB (9,267 words) - 01:39, 8 August 2024
  • Thumbnail for Pleurosauridae
    Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    3 KB (285 words) - 15:22, 18 June 2024
  • Thumbnail for Pleurosaurus
    Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    5 KB (399 words) - 11:50, 14 February 2024
  • Thumbnail for Pamizinsaurus
    Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    3 KB (266 words) - 20:22, 28 March 2024
  • Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    2 KB (113 words) - 22:23, 17 December 2023
  • Kaikaifilusaurus Eilenodon Toxolophosaurus...
    5 KB (216 words) - 08:59, 23 March 2024
  • Thumbnail for Opisthodontia (reptile)
    Fraserosphenodon Kawasphenodon? Opisthias Alamitosphenos Trullidens Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    11 KB (1,179 words) - 22:23, 17 December 2023
  • Thumbnail for Opisthiamimus
    and Matthew Carrano. It was found that it was only distantly related to Eilenodon, Theretairus and Opisthias, the other known rhynchocephalians from the...
    4 KB (226 words) - 08:38, 23 March 2024
  • Thumbnail for Sapheosaur
    Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    11 KB (1,261 words) - 19:43, 7 March 2024
  • Thumbnail for Clevosaurus
    Eilenodon robustus...
    18 KB (1,530 words) - 07:36, 17 March 2024
  • in 1985 by Michael Benton. It is closely related to Priosphenodon and Eilenodon. In addition to the specimen recovered from Montana, numerous sphenodont...
    4 KB (286 words) - 16:59, 13 June 2024
  • Thumbnail for Cynosphenodon
    Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    3 KB (205 words) - 13:36, 8 August 2024
  • Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    14 KB (1,345 words) - 10:02, 19 July 2024
  • Thumbnail for Paleobiota of the Morrison Formation
    Name Species Locality Material Notes Images Eilenodon E. robustus Colorado Several fragmentary skull, mandible, and tooth elements. A herbivorous eilenodontine...
    53 KB (2,899 words) - 03:34, 9 August 2024
  • Thumbnail for Sphenovipera
    Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    5 KB (405 words) - 21:47, 5 January 2024
  • Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    5 KB (670 words) - 22:25, 17 December 2023
  • Thumbnail for Vadasaurus
    Eilenodon robustus...
    13 KB (1,398 words) - 22:25, 17 December 2023
  • Morrison Formation, which also bears other sphenodontians Opisthias and Eilenodon. It was not named until George Gaylord Simpson described it as a new genus...
    8 KB (525 words) - 20:05, 29 April 2024
  • Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    1 KB (43 words) - 22:24, 17 December 2023
  • Thumbnail for Fruitadens
    Ceratodus, ray–finned fish, the turtle Glyptops, rhynchocephalian reptiles Eilenodon and Opisthias, several genera of lizards, a mesosuchian crocodylomorph...
    11 KB (1,156 words) - 06:48, 23 December 2023
  • Thumbnail for Opisthias
    Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    6 KB (549 words) - 11:51, 14 February 2024
  • Thumbnail for Palaeopleurosaurus
    Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    4 KB (420 words) - 22:24, 17 December 2023
  • Thumbnail for Microsphenodon
    Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    3 KB (261 words) - 11:56, 23 March 2024
  • Thumbnail for Diphydontosaurus
    Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    7 KB (607 words) - 21:58, 22 March 2024
  • Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    2 KB (73 words) - 16:56, 13 June 2024
  • Thumbnail for Homoeosaurus
    Opisthias Pelecymala? Trullidens Pleurosauridae? Sapheosaurs? Eilenodontinae Eilenodon Kaikaifilusaurus Patagosphenos Priosphenodon Sphenotitan? Toxolophosaurus...
    4 KB (399 words) - 05:17, 6 January 2024