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Cryptocephala

plural noun Cryp·to·ceph·a·la \ -ˈsefələ \

Definition of Cryptocephala

in some classifications
:a primary division of Polychaeta in which the peristomium is greatly developed and the prostomium is reduced — compare phanerocephala

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Origin and Etymology of cryptocephala

New Latin, from crypt- + -cephala

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