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CONTENTS 



Vol, 69, No. 1 January 1971 



ROEDEL, PHILIP M. In Memoriam — Wilbert McLeod Chapman and Milner Baily Schaefer 1 



AHLSTROM, ELBERT H. Kinds and abundance of fish larvae in the eastern tropical Pacific, based on collections 



made on EASTROPAC I ^ 



SMILES, MICHAEL C, JR., and WILLIAM G. PEARCY. Size structure and growth rate of Euphausia pacifica 



off the Oregon coast ^^ 



•THOMAS, WILLIAM H., and ROBERT W. OWEN, JR. Estimating phytoplankton production from ammonium 



and chlorophyll concentrations in nutrient-poor water of the eastern tropical Pacific Ocean 87 



CLUTTER, ROBERT I., and GAIL H. THEILACKER. Ecological eiBciency of a pelagic mysid shrimp; esti- 

 mates from growth, energy budget, and mortality studies 93 



ROTHSCHILD, BRIAN J., and JAMES W. BALSIGER. A linear-programming solution to salmon management . 117 



DUBROW, DAVID L., and BRUCE R. STILLINGS. Chemical and nutritional characteristics offish protein concentrate 



processed from heated whole red hake, Urophycis chuss 141 



DUBROW, DAVID L., NORMAN L. BROWN, E. R. PARISER, HARRY MILLER, JR., V. D. SIDWELL, and 

 MARY E. AMBROSE. Effect of ice storage on the chemical and nutritive properties of solvent-extracted whole 

 fish — red hake, Urophycis chuss 145 



CREAR, DAVID, and IRWIN HAYDOCK. Laboratory rearing of the desert pupfish, Cyprinodon macularius . . 151 



HAYDOCK, IRWIN. Gonad maturation and hormone-induced spawning of the gulf croaker, Bairdiella icistia 157 



SECKEL, GUNTER R., and MARION Y. Y. YONG. Harmonic functions for sea-surface temperatures and sa- 

 linities, Koko Head, Oahu, 1956-69, and sea-surface temperatures, Christmas Island, 1954-69 181 



JELLINEK, GISELA, and MAURICE E. STANSBY. Masking undesirable flavors in fish oils 215 



COOK, HARRY L., and M. ALICE MURPHY. Early developmental stages of the brown shrimp, Penaeus aztecus 



Ives, reared in the laboratory 223 



KOURY, BARBARA, JOHN SPINELLI, and DAVE WIEG. Protein autolysis rates at various pH's and temper- 

 atures in hake, Merluccius producUis, and Pacific herring, Clupea harengus pallasi, and their effect on yield in 

 the preparation of fish protein concentrate 241 



Notes 



EMILIANI, DENNIS A. Equipment for holding and releasing penaeid shrimp during marking experiments .... 247 



TOPP, ROBERT W., and FRANK H. HOFF. An adult bluefin tuna, Thunnus thynnus, from a Florida west coast 



urban waterway "^l 



