1. ASSON-BATRES M.A. 1982. The life history traits and population dynamics of the brooding bivalve, Transennella tantilla (Gould) in the South Slough of Coos Bay, Oregon . MSc thesis, University of Oregon, Eugene.
2. ASSON-BATRES M.A. 1988. Reproduction and growth of the brooding bivalve Transennella tantilla . Veliger, 30: 257–266.
3. BUCKLAND-NICKS A. CHIA F.-S. 1977. On the nurse cell and the spermatozeugma in Littorina sitkana . Cell and Tissue Research, 179: 347–356.
4. CARPENTER P.P. 1864. On Mollusca of the West Coast of North America. Annual Report of the British Association for the Advancement of Science, 1864.
5. Reproductive strategy of the semelparous clam Gaimardia bahamondei (Bivalvia, Gaimardiidae)