• Thumbnail for Proterochersis
    ones, but Szczygielski choose to keep the name Proterochersis. Together with Proganochelys, Proterochersis is one of the earliest known Testudinata with...
    7 KB (646 words) - 00:48, 5 May 2024
  • (junior synonym of Proterochersis?) Keuperotesta limendorsa Szczygielski & Sulej, 2016 Proterochersis Fraas, 1913 Proterochersis intermedia Fraas, 1913...
    2 KB (148 words) - 18:35, 21 June 2024
  • Thumbnail for Testudinata
    1760 Subgroups †Chinlechelys †Proterochersis? †Proganochelys Rhaptochelydia Gaffney & Kitching, 1994 †Proterochersis? †Australochelyidae †Australochelys...
    6 KB (414 words) - 16:35, 26 June 2024
  • Thumbnail for Triassic
    Among other reptiles, the earliest turtles, like Proganochelys and Proterochersis, appeared during the Norian Age (Stage) of the Late Triassic Period...
    69 KB (7,517 words) - 21:08, 30 July 2024
  • Thumbnail for Proganochelys
    rock formations in Germany have also given fossils for the stem-turtle Proterochersis. Fossils have also been found the Klettgau Formation of Switzerland...
    18 KB (2,027 words) - 22:22, 22 March 2024
  • variation among the humeri of extant turtles, Proganochelys quenstedtii, Proterochersis porebensis and Palaeochersis talampayensis is published by Hermanson...
    86 KB (8,818 words) - 02:48, 5 August 2024
  • Thumbnail for Pappochelys
    †Heckerochelys †Indochelys †Kallokibotion †Kayentachelys †Proganochelys †Proterochersis †Spoochelys †Australochelyidae Australochelys Palaeochersis Waluchelys...
    14 KB (1,298 words) - 18:21, 3 December 2023
  • Thumbnail for Meiolania
    †Heckerochelys †Indochelys †Kallokibotion †Kayentachelys †Proganochelys †Proterochersis †Spoochelys †Australochelyidae Australochelys Palaeochersis Waluchelys...
    77 KB (10,464 words) - 06:50, 6 May 2024
  • Thumbnail for Meiolaniidae
    †Heckerochelys †Indochelys †Kallokibotion †Kayentachelys †Proganochelys †Proterochersis †Spoochelys †Australochelyidae Australochelys Palaeochersis Waluchelys...
    64 KB (7,420 words) - 10:07, 31 July 2024
  • with a dorsal process. Derived features shared with early turtles like Proterochersis and cryptodirans include an antrum postoticum of the squamosal, a fused...
    12 KB (1,234 words) - 12:20, 4 May 2024