†suborder Polycryptodira Gaffney and Meylan 1988 (turtle)

Reptilia - Testudines

Parent taxon: Eucryptodira according to J. H. Hutchison and P. A. Holroyd 2003

See also Brinkman and Peng 1993, Hirayama and Hikida 1998 and Karl and Tichy 2007

Sister taxa: Angolachelonia, Borealochelys, Centrocryptodira, Enaliochelys, Hoyasemys, Hylaeochelys, Nanhsiungchelyidae, Sandownidae, Sinemydidae, Sinochelyidae, Tienfucheloides

Subtaxa: none

Ecology: aquatic omnivore

Distribution: there are no occurrences of Polycryptodira in the database

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