• Thumbnail for Americhelydia
    Americhelydia is a clade of turtles that consists of sea turtles, snapping turtles, the Central American river turtle and mud turtles, supported by several...
    4 KB (390 words) - 08:17, 29 April 2024
  • Thumbnail for Sea turtle
    the Americas, which alongside the sea turtles constitute the clade Americhelydia. The oldest possible representative of the lineage (Panchelonioidea)...
    104 KB (11,420 words) - 00:20, 26 October 2024
  • Thumbnail for Cryptodira
    1990 Family †Sinemydidae? Yeh, 1963 Clade Pandurocryptodira Clade Americhelydia Clade Chelydroidea Family Chelydridae (snapping turtles) Superfamily...
    14 KB (1,308 words) - 04:50, 1 November 2024
  • Thumbnail for Chelydridae
    Chordata Class: Reptilia Order: Testudines Suborder: Cryptodira Clade: Americhelydia Family: Chelydridae Gray, 1831 Genera Chelydra Macrochelys †Acherontemys...
    7 KB (659 words) - 09:30, 9 July 2024
  • Thumbnail for Panchelonioidea
    Kingdom: Animalia Phylum: Chordata Class: Reptilia Order: Testudines Suborder: Cryptodira Clade: Americhelydia Clade: Panchelonioidea Joyce et al., 2004...
    2 KB (64 words) - 22:25, 2 December 2023
  • Thumbnail for Kinosternoidea
    Chordata Class: Reptilia Order: Testudines Suborder: Cryptodira Clade: Americhelydia Superfamily: Kinosternoidea Joyce, Parham, and Gauthier 2004 Families...
    4 KB (232 words) - 12:16, 15 June 2022
  • Chordata Class: Reptilia Order: Testudines Suborder: Cryptodira Clade: Americhelydia Genus: †Emarginachelys Whetstone, 1978 Species: †E. cretacea Binomial...
    3 KB (253 words) - 16:26, 1 February 2024
  • Peltocephalus - big-headed Amazon River turtle Genus Podocnemis Clade Americhelydia Family Chelydridae Genus Chelydra Genus Macrochelys Superfamily Chelonioidea...
    63 KB (5,033 words) - 01:17, 1 May 2024