Image of Clypeaster ravenelii (A. Agassiz 1869)

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Cake Urchins

Clypeaster Lamarck 1801

Body symmetry

Grabowsky 1994b
bilaterally symmetric
URI: http://purl.obolibrary.org/obo/PATO_0001324

Definition: being symmetric about a plane running from frontal end to caudal end (head to tail), and having nearly identical right and left halves

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