The oral cone of Anomalocaris is not a classic ''peytoia''.

The Cambro-Ordovician anomalocaridids are large ecdysozoans commonly regarded as ancestors of the arthropods and apex predators. Predation is indicated partly by the presence of an unusual "peytoia"-type oral cone, which is a tetraradial outer ring of 32 plates, four of which are enlarged...

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Bibliographic Details
Main Authors: Daley, A, Bergström, J
Format: Journal article
Language:English
Published: 2012