JUNE 2002

Contents of Volume 21, Number 1

Kenneth Chew
Honored Life Member: John B. Glude, p. 1

Craig L Appleyard and Joseph T. DeAlteris
Growth of the northern quahog, Mercenaria mercenaria, in an experimental-scale upweller, pp. 3

Bassem Allam, Kathryn A. Ashton-Alcox, and Susan E. Ford
Flow cytometric measurement of hemocyte viability and phagocytic activity in the clam, Ruditapes philippinarum, pp. 13

M. J. Stewart and R. G. Creese
Transplants of intertidal shellfish for enhancement of depleted populations: preliminary trials with the New Zealand littleneck clam, pp. 21

Edward Fahy, Maria Lyons Alcantara, Mark Norman, Ronan Browne, Vincent Roantree, and Nick Pfeiffer
Mortalities in Ensis arcuatus (Jeffreys) (Solenacea) in western Ireland , pp. 29

Michael L Zettler
Ecological and morphological features of the bivalve Astarte borealis (Schumacher, 1817) in the Baltic Sea near its geographical range, pp. 33

R. W. Penney and M. J. Hart
Is survival genotype-dependent in North American populations of farmed blue mussels, Mytilus spp? , pp. 41

Qin-Feng Gao, Zheng-Lin Wang, Wai-Hing Wong, and Siu-Gin Cheung
Effects of food quality and quantity on feeding and absorption in black-ribbed mussels, Septifer virgatus (Wiegmann) (Bivalvia: Myti1idae) dominating wave-exposed habitats in Hong Kong, pp. 51

K. R. Freeman, E. Kenchington, and S. P. MacQuarrie
Comparative settlement depths of Mytilus edulis C. Linnaeus, 1758 and M. trossulus Gould, 1850: I. A mesocosm study, pp. 59-

E. Kenchington, K. R. Freeman, B. Vercaemer, and B. MacDonald
Comparative settlement depths of Mytilus edulis C. Linnaeus, 1758 and M. trossulus Gould, 1850: II. Field observations, pp. 67

Anthony S. Anderson, A. Lelania Bilodeau, Matthew R. Gilg, and Thomas J. Hilbish
Routes of introduction of the Mediterranean mussel (Mytilus galloprovincialis) to Puget Sound and Hood Canal, pp. 75

Julie A. Maguire, Maurice O'Donoghue, Stuart Jenkins, Andrew Brand, and Gavin M. Burnell
Temporal and spatial variability in dredging induced stress in the great scallop Pecten maximus (L.), pp. 81

Marcel Frechette and Gaetan Daigle
Reduced growth of Iceland scallops Chlamys islandica (O.F. Milller) cultured near the bottom: a modelling study of alternative hypotheses, pp. 87

Rosalio Maldonado-Amparo and Ana M. Ibarra
Ultrastructural characteristics of spermatogenesis in diploid and triploid catarina scallop (Argopecten ventricosus Sowerby II, 1842) 93

Marcial Villalejo-Fuerte, Marcial Arellano-Martinez, Bertha P. Ceballos-Vazquez, and Federico Garcia-Dominguez
Reproductive cycle of Spondylus calcifer carpenter, 1857 (Bivalvia: Spondylidae) in the "Bahia de Loreto" National Park, Gulf of California, Mexico, pp. 103

Young Jin Chang, Min-Do Huh, Myung-Joo Oh, and Yoshio Sugawara
Bacuiovirus-like particles in epithelial cell of digestive diverticula of the scallop, Patinopecten yessoensis., pp. 109

I. Sunila, N. A. Stokes, R. Smolowitz, R. C. Karney, and E. M. Burreson
Haplosporidium costate (seaside organism), a parasite of the eastern oyster, is present in Long Island Sound, pp. 113

Kwang-Sik Choi, Kyung-Il Park, Ki- Wan Lee, and Kazumi Matsuoka
Infection intensity, prevalence, and histopathology of Perkinsus sp. in the Manila clam, Ruditapes philippinarum, in Isahaya Bay, Japan, pp. 119

Pedro Saucedo, Ilie Racotta, Humberto Villarreal, and Mario Monteforte
Seasonal changes in the histological and biochemical profile of the gonad, digestive gland, and muscle of the calafia mother-of-pearl oyster, Pinctada mazatlanica (Hanley, 1856) associated with gametogenesis, pp. 127

Huayong Que and Standish K. Allen, Jr.
Hybridization of tetraploid and diploid Crassostrea gigas (Thunberg) with diploid C. ariakensis (Fujita), pp. 137

Pedro Saucedo, Carmen Rodriguez-Jaramillo, and Mario Monteforte
Microscopic anatomy of gonadal tissue and specialized storage cells associated with oogenesis and spermatogenesis in the calafia mother-of-pearl oyster, Pinctada mazatlanica (Bivalvia: Pteriidae), pp. 145

Alan J. Power and Randal L Walker
Growth and gametogenic cycle of the blood ark, Anadara ovalis (Bruguiere, 1789) in coastal Georgia, pp. 157

J. A. Rodriguez-Valencia, and F. Caballero-Alegria
Temporal fluctuations (1989-1999) in the populations of Haliotis fulgens and H. corrugata (Gastropoda: Haliotidae), at Islas San Benito (Baja California, Mexico), pp. 163

M. Kruatrachue, P. Laimek, C. Wanichanon, V. Linthong, P. Sretarugsa, E. S. Upatham, and P. Sobhon
Development of the nerve ganglia of abalone, Haliotis asinina Linnaeus, pp. 173

Ingrid Bahamondes-Rojas and Marta Bretos
Induction of spawning and early development in Fissurella picta (Mollusca: Archaeogastropoda) from southern Chile, pp. 185

Ludwig C. A. Naegel and Chris J. Cooksey
Tyrian purple from marine muricids, especially from Plicopurpura pansa (Gould, 1853), pp. 193

Dominique Sud, Jean-Marc Poncet, Armelle Saihi, Jean-Marc Lebel, Dominique Doumenc, and Eve Boucaud-Camou
A cytological study of the mantle edge of Haliotis tuberculata L. (Mollusca, Gastropoda) in relation to shell structure, pp. 201

Getian Wu, Kangsen Mai, Beiping Tan, and Wei Zhu
Dietary biotin requirement of juvenile abalone, Haliotis discus hannai Ino, pp. 211

Nicholas G. Elliott, Jason Bartlett, Brad Evans, and Neville A. Sweijd
Identification of southern hemisphere abalone (Haliotis) species by PCR-RFLP analysis of mitochondrial DNA, pp. 219

Alberto de Jesus Navarrete
Distribution and abundance of Strombus costatus (Gmelin, 1791) larvae and adults at the biosphere reserve: Banco Chinchorro, Quintana Roo, Mexico, pp. 227

O. R. Chaparro, A. E. Soto, and C. E. Bertran
Velar characteristics and feeding capacity of encapsulated and pelagic larvae of Crepidula fecunda Gallardo, 1979 (Gastropods, Calyptraeidae), pp. 233

Oscar Efrain Holguin Quinones and Jesus Emilio Michel-Morfin
Distribution, density, and length-weight relationship of Chiton articulatus Sowerby, 1832 (Mollusca-Polyplacophora) on Isla Socorro, Revillagigedo Archipelago, Mexico, pp. 239

Beatriz Novoa, Carolina Tafalta, Angel Guerra, and Antonio Figueras
Cellular immunological parameters of the octopus, Octopus vulgaris, pp. 243

H.-Jiirg Urban and Jose M. Riascos V.
Estimating gonado-somatic indices in bivalves with fused gonads, pp. 249

Arnold G. Eversole and Yavuz Mazlum
Comparative fecundity of three Procambarus species, pp. 255

D. J. Macintosh, J. L Overton, and H. V. T. Thu
Confirmation of two common mud crab species (genus Scylla) in the mangrove ecosystem of the Mekong Delta, Vietnam, pp. 259

Biplob Das, Yusuf Sharif Ahmed Khan, Khan Towhid Osman, Pranab Das, and Md. Nurul Amin
Physico-chemical changes in acid sulfate soil during semi intensive culture of Penaeus monodon fabricius, in cleared mangrove areas of The Chakaria Sundarbans, Bangladesh, pp. 267

Craig S. Lawrence, Noel M. Morrissy, Philip E. Vercoe, Ian H. Williams, and Yuk W. Cheng
Physical, chemical, and biological variation among freshwater crayfish (Cherax albidus Clark, 1936) research ponds, pp. 273

Fernando Negrete-Soto, Enrique Lozano-Alvarez, and Patricia Briones-Fourzan
Population dynamics of the spiny lobster Panulirus guttatus (Latreille) in a coral reef on the Mexican Caribbean, pp. 279

Roy Melville-Smith and Yuk Wing Cheng
Responses of migrating western rock lobsters Panulirus cygnus (George, 1962) to two different tagging Telease procedures, pp. 289

A. Battison, R. Cawthorn, B. Horney, and A. Mackenzie
Mushroom tyrosinase as a control material for phenoloxidase assays used in the assessment of crustacean "health" , pp. 295

The Journal of Shellfish Research is indexed in the following:
Science Citation Index@, Sci Search@, Research Alert@, Current Contents@/Agriculture, Biology and Environmental Sciences, Biological Abstracts., Chemical Abstracts, Nutrition Abstracts, Current Advances in Ecological Sciences, Deep Sea Research and Oceanographic Literature Review, Environmental Periodicals Biblio~aphy, ~

Erratum , pp. 295

Abstracts of technical papers presented at the 5th International Conference on Shellfish Restoration, Nanaimo B.C., Canada, September 18-20, 2001, pp. 301

Abstracts of technical papers presented at the 55th Annual Meeting of the Pacific Coast Oyster Growers Association & National Shellfisheries Association, Silverdale, Washington, September 20-22, 2001, pp. 321

Abstracts of technical papers presented at the 22nd Annual Meeting of the Milford Aquaculture Seminar, Milford, Connecticut, February 25-27, 2002, pp. 325

Abstracts of technical papers presented at the 94th Annual Meeting of the National Shellfisheries Association, Mystic, Connecticut, April 14-18, 2002, 357