African side-necked turtles(Pelomedusidae)
Afro-American river turtles(Podocnemididae)
Austro-American side-neck turtles(Chelidae)
Big-headed turtles(Platysternidae)
Central American river turtles(Dermatemydidae)
Leaf turtles & Asian river turtles(Geoemydidae)
Mud & musk turtles(Kinosternidae)
Pig-nosed turtles(Carettochelyidae)
Pond turtles(Emydidae)
Sea turtles(Cheloniidae)
Snapping turtles(Chelydridae)
Softshell turtles(Trionychidae)
Tortoises(Testudinidae)
