• Cladistic classification of Sarcopterygii is the classication of Sarcopterygii as a clade containing not only the lobe-finned fishes (coelacanths and lungfish)...
    6 KB (632 words) - 13:12, 11 March 2024
  • Thumbnail for Sarcopterygii
    are most closely related to lungfishes. Cladistically, this would make the tetrapods a subgroup of Sarcopterygii and thus sarcopterygians themselves. As...
    36 KB (2,612 words) - 13:43, 11 May 2024
  • Thumbnail for Osteichthyes
    inclusion of the smaller sub-class Sarcopterygii, Osteichthyes was regarded as paraphyletic. This has led to the current cladistic classification which splits...
    32 KB (2,187 words) - 00:53, 11 July 2024
  • Thumbnail for Paraphyly
    traditional hymenopteran classification is faulty, by cladistic criteria, in the same way as pre-cladistic vertebrate classifications in which groups sharing...
    39 KB (3,836 words) - 21:42, 3 April 2024
  • Thumbnail for Chordate
    species) Subclass Sarcopterygii (lobe-finned fish: 8 species) Superclass Tetrapoda (four-limbed vertebrates; 35,100+ species) (The classification below follows...
    53 KB (4,904 words) - 00:11, 3 July 2024
  • Thumbnail for Euteleostomi
    presents a cladistic view, i.e. that the terrestrial tetrapods evolved from lobe-finned fish (Sarcopterygii). Until recently, the view of most ichthyologists...
    10 KB (713 words) - 19:47, 23 April 2024
  • Thumbnail for Vertebrate
    1962) – Classification of spine-possessing animals according to some authorities Tetrapoda are cladistically included within Sarcopterygii. Yang, Chuan;...
    78 KB (7,108 words) - 04:02, 7 July 2024
  • Thumbnail for Rhipidistia
    Rhipidistia (category Instances of Lang-el using second unnamed parameter)
    clade of lobe-finned fishes which includes the tetrapods and lungfishes. Rhipidistia formerly referred to a subgroup of Sarcopterygii consisting of the...
    7 KB (500 words) - 01:53, 8 July 2024
  • Thumbnail for Labyrinthodontia
    subclass of the class Amphibia, modern classification systems recognize that labyrinthodonts are not a formal natural group (clade) exclusive of other tetrapods...
    68 KB (7,456 words) - 16:49, 3 May 2024
  • Thumbnail for Tetrapod
    definition is often supported by an equivalent cladistic definition. Cladistics is a modern branch of taxonomy which classifies organisms through evolutionary...
    104 KB (10,590 words) - 06:08, 11 July 2024