Contents of Volume 1, Number 1

V. G. Burrell, Jr., J. J. Manzi and W. Z. Carson
Growth and Mortality of Two Types of Seed Oysters from the Wando River, South Carolina, pp. 1-7

James A. Perdue, John H. Beattie and Kenneth K. Chew
Some Relationships between Gametogenic Cycle and Summer Mortality Phenomenon in the Pacific Oyster (Crassostrea gigas) in Washington State, pp. 9-16

George C. Miller, Donald M. Allen and T. J. Costello
Spawning of the Calico Scallop Argopecten gibbus in Relation to Season and Temperature, pp. 17-21

Douglas S. Jones
Reproductive Cycles of the Atlantic Surf Clam Spisula solidissima, and the Ocean Quahog Arctica islandica off New Jersey, pp. 23-32

Michael J. Fogarty
Distribution and Relative Abundance of the Ocean Quahog Arctica islandica in Rhode Island Sound and Off Martha's Vineyard, Massachusetts, pp. 33-39

Richard S. Appeldoorn
Response of Soft-shell Clam (Mya arenaria) Growth to Onset and Abatement of Pollution, pp. 41-49

A. L. McHugh
Recent Advances in Hard Clam Mariculture, pp. 51-55

Herbert Hidu, Samuel R. Chapman and David Dean
Oyster Mariculture in Subboreal (Maine, United States of America) Waters: Cultchless Setting and Nursery Culture of European and American Oysters, pp. 57-67

Scott M. Gallager and Roger Mann
Use of Lipid Specific Staining Techniques for Assaying Condition in Cultured Bivalve Larvae, pp. 69-73

B. B. Goldstein and O. A. Roels
Nitrogen Balance of Juvenile Southern Quahogs (Mercenaria campechiensis) at Different Feed Levels, pp. 75-81

Carolyn Brown
A Study of Two Shellfish-Pathogenic Vibrio Strains Isolated from a Long Island Hatchery during a Recent Outbreak of Disease, pp. 83-87

Robert W. Elner
Diet of Green Crab Carcinus maenas (L.) from Port Hebert, Southwestern Nova Scotia, pp. 89-94

Stephen C. Jewett
Variations in some Reproductive Aspects of Female Snow Crabs Chionoecetes opilio, pp. 95-99

Abstracts of Technical Papers Presented at the 1980 Annual Meeting National Shellfisheries Association, Hyannis, Massachusetts - June 9-12, 1980, pp. 101-126

Abstracts of Technical Papers Presented at the 1980 Annual Meeting National Shellfisheries Association, West Coast Section, Tumwater, Washington - September 5-6, 1980, pp. 127-133