Munida longipes 

 bathymetric and geographic distribution, 67 



Munidopsis alvisca 

 new decapod species, 263 



Munids 

 abundance, 602 

 dissolved oxygen levels, 604 



MURPHY, MICHAEL L., JOHN F. THEDINGA, and K V. 

 KOSKI, "Size and diet of juvenile Pacific salmon during seaward 

 migration through a small estuary in southeastern Alaska," 213 



MURRAY, CLYDE B.-see BEACHAM et al. 



Mya arenaria—see Clam, soft-shell 



"Natural history of the rays on the genus Mobula in the Gulf of 

 California," by Guiseppe Notarbartolo-di-Sciara, 45 



"New marine decapod crustaceans from waters influenced by 

 hydrothermal discharge, brine, and hydrocarbon seepage," by 

 Austin B. Williams, 263 



NOTARBARTOLO-DI-SCIARA, GUISEPPE, "Natural history of 

 the rays on the genus Mobula in the Gulf of California," 45 



"Note on muscle glycogen as an indicator of spawning potential 

 in the sea scallop, Placopecten magellanicus," by Edith Gould, 

 Diane Rusanowsky, and Donna A. Luedke, 597 



"Notes on decapod and euphausiid crustaceans, continental 

 margin, western Atlantic, Georges Bank to western Florida, 

 USA," by Austin B. Williams, 67 



"Notes on reproduction in the scalloped hammerhead, Sphyrjia 

 leuiini, in northeastern Taiwan waters," by Che-Tsung Chen, Tzyh- 

 Chang Leu, and Shoou-Jeng Joung, 389 



NYMAN, ROBERT M., AND DAVID 0. CONOVER, "The rela- 

 tion between spawning season and the recruitment of young-of- 

 the-year bluefish, Pomatomus saltatrix, to New York," 237 



O'BRIEN, LORETTA, and RALPH K. MAYO, "Source of varia- 

 tion in catch per unit effort of yellowtail flounder, Limanda fer- 

 ruginea (Storer), harvested off the coast of New England," 91 



OBST, BRYAN S.-see HAMNER et al. 



"Occurrence of young-of-the-year king, Scomberomorus cavalla, 

 and Spanish, S. maculatus, mackerels in commercial-type shrimp 

 trawls along the Atlantic coast of the southeast United States," 

 by Mark R. Collins and Charles A. Wenner, 394 



"Occurrence of Cancer crab (C. magister and C. oregonensis) 

 megalopae off the west coast of Vancouver Island, British Colum- 

 bia," by Glen S. Jamieson and Antan C. Phillips, 525 



"Oceanographic associations of neustonic larval and juvenile fishes 

 and Dungeness crab megalopae off Oregon," by Jonathan M. 

 Shenker, 299 



854 



"On the role of food-seeking in the suprabenthic habit of larval 

 white croaker, Genyonemus lineatics (Pisces: Sciaenidae)," by A. E. 

 Jahn, n. M. Gadomski, and M. L. Sowby, 251 



Onchorhynchus gorhuscha—see Salmon, pink 



Oncorhynchus keta—see Salmon, chum 



Oncorhynchus kisutch—see Salmon, coho 



Oncorhynchus nerka—see Salmon, sockeye 



Oncorhynchus spp.— see Salmon, Pacific 



Oreo, black 

 otolith ultrastructure, 499 



Oreo, smooth 

 otolith ultrastructure, 499 



ORTNER, P. B.-see DAGG et al. 



Ostrea edulis—see Oyster, flat 



Ostrea lusida—see Oyster, Olympia 



"Otolith ultrastructure of smooth oreo, Pseudocyttus maculatus, 

 and black oreo, Allocyttus sp., species," by N. M. Davies, R. W. 

 Gauldie, S. A. Crane, and R. K, Thompson, 499 



Otoliths 

 bluefish, 237 

 cod, Atlantic, 223 

 haddock, 223 

 menhaden, gulf, 77 

 oreo, black, 499 

 oreo, smooth, 499 

 saury. Pacific, 489 

 trout, rainbow, 160 



Oyster, American 

 growth and health, 553 



Oyster, flat 

 "microcell" disease, 581 



Oyster, Japanese 

 "microcell" disease, 581 



Oyster, Olympia 

 "microcell" disease, 581 



Pandalus jordanisee Shrimp, pink 



Pandalus platyceros—see Prawn, spot 



Panulirus argussee Lobster, spiny 



Panulirus cygnus—see Lobster, spiny 



Parasite studies 

 oyster growth, 553 

 oysters, 581 



Parmaturus xaniurus—see Shark, scyliorhinid 



