Biodiversity Heritage Library
By "Nybakken, James Willard. "
Radular anatomy and systematics of the west American Conidae (Mollusca, Gastropoda). American Museum novitates ; no. 2414
By: Nybakken, James Willard.
Publication info: New York, N.Y. : American Museum of Natural History 1970
Contributed by: American Museum of Natural History Library
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Effects of engineering activities on the ecology of Pismo clams / by James Nybakken and Mark Stephenson.
By: Nybakken, James Willard. - Stephenson, Mark,
Publication info: Fort Belvoir, Va. :U.S. Coastal Engineering Research Center,1975.
Contributed by: MBLWHOI Library