• Calleonasus is an extinct genus of non-mammalian synapsid from the Anisian Donguz Formation of Russia. List of therapsids The main groups of non-mammalian...
    938 bytes (33 words) - 10:12, 19 September 2021
  • Thumbnail for Lystrosaurus
    Nomina dubia Azarifeneria Baiopsis Calleonasus Chelyoposaurus Cristonasus Diaelurodon Dicranozygoma Elatosaurus Eurycarpus Haughtoniana Keirognathus Koupia...
    27 KB (2,860 words) - 03:13, 16 September 2024
  • Thumbnail for Placerias
    Nomina dubia Azarifeneria Baiopsis Calleonasus Chelyoposaurus Cristonasus Diaelurodon Dicranozygoma Elatosaurus Eurycarpus Haughtoniana Keirognathus Koupia...
    9 KB (862 words) - 23:11, 17 September 2024
  • Thumbnail for Dicynodontia
    Nomina dubia Azarifeneria Baiopsis Calleonasus Chelyoposaurus Cristonasus Diaelurodon Dicranozygoma Elatosaurus Eurycarpus Haughtoniana Keirognathus Koupia...
    28 KB (2,593 words) - 14:43, 29 August 2024
  • Thumbnail for Oudenodontidae
    Nomina dubia Azarifeneria Baiopsis Calleonasus Chelyoposaurus Cristonasus Diaelurodon Dicranozygoma Elatosaurus Eurycarpus Haughtoniana Keirognathus Koupia...
    2 KB (183 words) - 20:49, 23 August 2024
  • Thumbnail for Lisowicia
    Nomina dubia Azarifeneria Baiopsis Calleonasus Chelyoposaurus Cristonasus Diaelurodon Dicranozygoma Elatosaurus Eurycarpus Haughtoniana Keirognathus Koupia...
    26 KB (3,197 words) - 22:29, 15 September 2024
  • Nomina dubia Azarifeneria Baiopsis Calleonasus Chelyoposaurus Cristonasus Diaelurodon Dicranozygoma Elatosaurus Eurycarpus Haughtoniana Keirognathus Koupia...
    3 KB (278 words) - 11:10, 1 July 2024
  • Nomina dubia Azarifeneria Baiopsis Calleonasus Chelyoposaurus Cristonasus Diaelurodon Dicranozygoma Elatosaurus Eurycarpus Haughtoniana Keirognathus Koupia...
    4 KB (332 words) - 13:00, 30 June 2024
  • Thumbnail for Nyaphulia
    Nomina dubia Azarifeneria Baiopsis Calleonasus Chelyoposaurus Cristonasus Diaelurodon Dicranozygoma Elatosaurus Eurycarpus Haughtoniana Keirognathus Koupia...
    22 KB (2,690 words) - 10:44, 23 August 2024
  • Nomina dubia Azarifeneria Baiopsis Calleonasus Chelyoposaurus Cristonasus Diaelurodon Dicranozygoma Elatosaurus Eurycarpus Haughtoniana Keirognathus Koupia...
    879 bytes (36 words) - 10:14, 29 August 2024