†Grasia (sea urchin)
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Echinoidea - Irregularia - Collyritidae
Parent taxon: Collyritidae according to C. D. Wagner and J. W. Durham 1966
See also Sepkoski 2002
Sister taxa: Cyclolampas, Proholaster, Pygomalus
Subtaxa: none
Ecology: epifaunal grazer-deposit feeder
Distribution: there are no occurrences of Grasia in the database
Specimen images are retrieved through the ePANDDA API.
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