eubaenine
genus Chelonia
thalassemydid
sea turtle
lindholmemydid
pig-nose turtle
cinosternoid
hawksbill turtle
protostegid
testudine
plateless turtle
soft tortoise
leatherback
leathery turtle
pitted-shelled turtle
Dermochelys coriacea
hydromedusa
leatherback turtle
alligator snapping turtle
pelomedusoid
Lepidochelys kempii
bastard ridley
bastard turtle
river turtle
dermochelyid
dermochelyoid
family Chelydridae
Chelydridae
Vallarta mud turtle
chelonioid
Atlantic ridley
European pond terrapin
undershell
pleurodire
Chelonidae
Cheloniidae
eucryptodiran
family Trionychidae
stinkpot
anapsid
family Cheloniidae
Trionychidae
family Chelonidae
cooter
hyosternal