• Thumbnail for Sarcopterygii
    Sarcopterygii (redirect from Crossopterygii)
    πτέρυξ (ptérux) 'wing, fin') — sometimes considered synonymous with Crossopterygii (from Ancient Greek κροσσός (krossós) 'fringe') — is a clade (traditionally...
    36 KB (2,633 words) - 21:43, 20 August 2024
  • Thumbnail for Nusplingen Limestone
    The Nusplingen Limestone (German: Nusplingen Plattenkalk) is a geological formation in Baden-Württemberg, Germany. It preserves fossils dating to the Kimmeridgian...
    27 KB (1,231 words) - 17:22, 6 August 2024
  • †Acanthodes) Class 2. Elasmobranchii Class 3. Actinopterygii Class 4. Crossopterygii Class 5. Amphibia Class 6. Reptilia Class 7. Aves Class 8. Mammalia...
    19 KB (1,579 words) - 06:49, 23 December 2023
  • merocrine, syncrisis cross- fringe, tassel Greek κροσσός (krossós) crossopterygii cruc- cross Latin crux, crucis cross, crucial, cruciate, crucifer, cruciferous...
    1 KB (1,500 words) - 06:14, 16 April 2024
  • Thumbnail for Tiktaalik
    number of characteristics: Diamond-shaped scale patterns common to the Crossopterygii class (in both species scales are rhombic, overlapping and tuberculated);...
    58 KB (6,023 words) - 04:50, 23 June 2024
  • Thumbnail for Porolepiformes
    Vorobyeva, E.I. (2006). "A new species of Laccognathus (Porolepiform Crossopterygii) from the Devonian of Latvia". Paleontol. J. 40 (3). Physorg.com: 312–322...
    6 KB (277 words) - 21:17, 16 February 2024
  • Thumbnail for Polypterus
    evolved to become paired limbs. In 1861, Thomas Huxley created the order Crossopterygii to house animals, fossil and living, that possessed lungs and fleshy...
    11 KB (1,321 words) - 05:10, 23 March 2024
  • Thumbnail for Fish scale
    including some of the earliest lungfishes (subclass Dipnoi), and in Crossopterygii, including the living coelacanth in a modified form (see elasmoid scales...
    70 KB (7,825 words) - 02:49, 7 June 2024
  • Thumbnail for Hyneria
    PMC 9946258. PMID 36812170. Thomson, K. S. (1968). "A new Devonian fish (Crossopterygii: Rhipidistia) considered in relation to the origin of the Amphibia"...
    8 KB (788 words) - 10:02, 14 June 2024
  • Thumbnail for Laccognathus panderi
    Vorobyeva, E.I. (2006). "A new species of Laccognathus (Porolepiform Crossopterygii) from the Devonian of Latvia". Paleontol. J. 40 (3). Physorg.com: 312–322...
    2 KB (152 words) - 19:02, 8 July 2023