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Trionychia
superfamily, turtles
Nucleotide Protein
Cyclanorbis
genus, turtles
Cycloderma
Rafetus
Nilssonia
Pelodiscus
Chitra
Palea
Amyda
Dogania
Pelochelys
Lissemys
Apalone spinifera
(spiny softshell turtle), species, turtles
Apalone
Carettochelys
Carettochelyidae
family, turtles
Trionychidae
(soft-shelled turtles), family, turtles
Trionyx
Nilssonia hurum
species, turtles
Nilssonia gangetica
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