Adán Eduardo Treganza, Barbara Fenenga, Clarence E. Smith, Edith S. (Taylor) Wallace, Franklin Fenenga, Jean Hutton, Robert F. Spencer, Walter D. Weymouth, and William J. Wallace
Collection place:
CA-Mrn-39 (Belvedere site), Marin County, California
Collection date:
May 1944
Taxon:
Clinocardium nuttallii, Leukoma staminea, and Mytilus californianus