Direct Development in the Sea Urchin Phyllacanthus parvispinus (Cidaroidea): Phylogenetic History and Functional Modification

Annette L Parks
Brent W Bisgrove
Gregory A Wray
Rudolf A Raff

Published in Biol Bull, in 1989, in volume 177, pages 96-109

Date published:1989-08-01

DOI: 10.2307/1541838
BHL: 1510071
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