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IRMNG taxon details

Sphenodontidae Cope, 1869

104181  (urn:lsid:irmng.org:taxname:104181)

accepted
Family

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  1. Genus Ankylosphenodon Reynoso, 2000 †
  2. Genus Chometokadmon Costa, 1864 †
  3. Genus Homoeosaurus Meyer, 1845 †
  4. Genus Kaikaifilusaurus Simon & Kellner, 2003 †
  5. Genus Kawasphenodon Apesteguı́a, 2005 †
  6. Genus Lamarquesaurus Apesteguı́a & Rougier, 2007 †
  7. Genus Navajosphenodon Simões, Kinney-Broderick & Pierce, 2022 †
  8. Genus Oenosaurus Rauhut, Heyng, López-Arbarello & Hecker, 2012 †
  9. Genus Paleollanosaurus Heckert, 2004 †
  10. Genus Patagosphenos Gentil, Agnolin, Garcia Marsà, Motta & Novas, 2019 †
  11. Genus Planocephalosaurus Fraser, 1982 †
  12. Genus Sphenodon Gray, 1831
  13. Genus Sphenofontis Villa, Montie, Röper, Rothgaenger & Rauhut, 2021 †
  14. Genus Sphenotitan Martínez, Apaldetti, Colombi, Praderio, Fernandez, Santi Malnis, Correa, Abelin & Alcober, 2013 †
  15. Genus Sphenovipera Reynoso, 2005 †
  16. Genus Theretairus Simpson, 1926 †
  17. Genus Tika Apesteguía, Garberoglio & Gómez, 2021 †
  18. Genus Alamitosphenos Agnolín, Aranciaga Rolando, Chimento & Novas, 2023 † (unaccepted > interim unpublished)
  19. Genus Hatteria Gray, 1842 accepted as Sphenodon Gray, 1831
  20. Genus Homosaurus von Meyer, 1847 † accepted as Homoeosaurus Meyer, 1845 †
  21. Genus Sphaenodon Gray, 1831 accepted as Sphenodon Gray, 1831 (Rejected name (ICZN))
  22. Genus Sphenodon Boulenger, 1889 accepted as Sphenodon Gray, 1831 (later usage)
  23. Genus Cynosphenodon Reynoso, 1996 † (uncertain, unassessed)
  24. Genus Diphydontosaurus Whiteside, 1986 † (uncertain, unassessed)
  25. Genus Homeosaurus Meyer, 1847 † (uncertain, unassessed)
  26. Genus Kallimodon Cocude-Michel, 1963 † (uncertain, unassessed)
  27. Genus Opisthias Gilmore, 1909 † (uncertain, unassessed)
  28. Genus Palacrodon Broom, 1906 † (uncertain, unassessed)
  29. Genus Pelecymala Fraser, 1986 † (uncertain, unassessed)
  30. Genus Rhynchocephalus Owen, 1845 † (uncertain, unassessed)
  31. Genus Sapheosaurus Meyer, 1850 † (uncertain, unassessed)
  32. Genus Sigmala Fraser, 1986 † (uncertain, unassessed)
  33. Genus Toxolophosaurus Olson, 1960 † (uncertain, unassessed)
  34. Genus Priosphenodon Apesteguía & Novas, 2003 † accepted as Kaikaifilusaurus Simon & Kellner, 2003 † (unaccepted > junior subjective synonym)
marine, brackish
recent + fossil
Not documented
IRMNG (2021). Sphenodontidae Cope, 1869. Accessed at: https://www.irmng.org/aphia.php?p=taxdetails&id=104181 on 2024-03-28
Date
action
by
2006-09-19 22:00:00Z
created
2011-12-31 23:00:00Z
changed

basis of record Parker, S.P. (ed). (1982). Synopsis and Classification of Living Organisms. McGraw-Hill, New York. 2 volumes.  [details]   

extant flag source Benton, M.J. (ed). (1993). The Fossil Record 2. Chapman & Hall, London, 845 pp.  [details]   

habitat flag source Benton, M.J. (ed). (1993). The Fossil Record 2. Chapman & Hall, London, 845 pp.  [details]   
From other sources
Classification Eukaryota (Superkingdom) > Animalia (Kingdom) > Eumetazoa (Subkingdom) > Chordata (Phylum) > Vertebrata (Subphylum) > Reptilia (Class) > Lepidosauria (Subclass) > Rhynchocephalia (Order) > Sphenodontidae (Family) [details]

Descriptive info Benton, 1993 habitat flag(s): T; stratigraphic range: Triassic (Carnian)-Holocene (?Recent) [details]

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