Revision of the genus Symphysanodon (Pisces: Lut- 

 janidae) with descriptions of four new species, by 

 William D. Anderson, Jr., p. 325-346 



Vol. 68, no. 3, 1971. 



Copepods and needlefishes: A study in host-parasite 

 relationships, by Roger F. Cressey and Bruce B. 

 Collette, p. 347-432. 



Some chemical and physical properties of two toxins 

 from the red-tide organism, Gymnodinium breve, 

 by Dean F. Martin and Ashim B. Chatterjee, p. 

 4.33-443. 



The food of skipjack and yellowfin tunas in the At- 

 lantic Ocean, by Alexander Dragovich, p. 445-460. 



An estimate of mortality of chinook salmon in the 

 Columbia River near Bonneville Dam during the 

 summer run of 1955, by Theodore R. Merrill, Jr., 

 Melvin D. Collins, and Joseph W. Greenough, p. 

 461-492. 



Food of young Atlantic menhaden, Brevoortia tyran- 

 nus, in relation to metamorphosis, by Fred C. 

 June and Frank T. Carlson, p. 493-512. 



Harmonic functions for sea-surface temperatures 

 and salinities, Koko Head, Oahu, 1956-69, and 

 sea-surface temperatures, Christmas Island, 1954- 

 59, by Gunter R. Seckel and Marian Y. Y. Yong, 

 p. 181-214. 



Masking undesirable flavors in fish oils, by Gisela 

 Jellinek and Maurice E. Stansby, p. 215-222. 



Early developmental stages of the brown shrimp, 

 Penaeus aztecus Ives, reared in the laboratory, by 

 Harry L. Cook and M. Alice Murphy, p. 223-239. 



Protein autolysis rates at various pH's and tem- 

 peratures in hake, Merluccius productus, and 

 Pacific herring, Clupea harengus pallasi , and their 

 effect on yield in the preparation of fish protein 

 concentrate, by Barbara Koury, John Spinelli, 

 and Dave Wieg, p. 241-246. 



Equipment for holding and releasing penaeid 

 shrimp during marking experiments, by Dennis A. 

 Emiliani, p. 247-251. 



An adult bluefin tuna, Thunnus thynnus, from a 

 Florida west coast urban waterway, by Robert W. 

 Topp and Frank H. Hoff, p. 251-252. 



Vol. 69, no. 1, 1971. 



In memoriam — Wilbert McLeod Chapman and Mil- 

 ner Baily Schaefer, by Philip M. Roedel, p. 1-2. 



Kinds and abundance of fish larvae in the eastern 

 tropical Pacific, based on collections made on 

 EASTROPAC I, by Elbert H. Ahlstrom, p. 3-77. 



Size structure and growth rate of Euphausia pacifica 

 off the Oregon coast, by Michael C. Smiles, Jr. 

 and William G. Pearcy, p. 79-86. 



Estimating phytoplankton production from am- 

 monium and chlorophyll concentrations in 

 nutrient-poor water of the eastern tropical Pacific 

 Ocean, by William H. Thomas and Robert W. 

 Owen, Jr., p. 87-92. 



Ecological efficiency of a pelagic mysid shrimp; es- 

 timates from growth, energy budget, and mor- 

 tality studies, by Robert I. Clutter and Gail H. 

 Theilacker, p. 93-115. 



A linear-programming solution to salmon manage- 

 ment, by Brian J. Rothschild and James W. Bal- 

 siger, p. 117-140. 



Chemical and nutritional characteristics offish pro- 

 tein concentrate processed from heated whole red 

 hake, Urophycis chuss, by David L. Dubrow and 

 Bruce R. Stillings, p. 141-144. 



Effect of ice storage on the chemical and nutritive 

 properties of solvent-extracted whole fish — red 

 hake, Urophycis chuss, by David L. Dubrow, Nor- 

 man L. Brown, E. R. Pariser, Harry Miller, Jr., V. 

 D. Sidwell, and Mary E. Ambrose, p. 145-150. 



Laboratory rearing of the desert pupfish, 

 Cyprinodon macularius, by David Crear and Ir- 

 win Haydock, p. 151-156. 



Gonad maturation and hormone-induced spawning 

 of the Gulf croaker, Bairdiella icistia, by Irwin 

 Haydock, p. 157-180. 



Vol. 69, no. 2, 1971. 



Swimming speed, tail beat frequency, tail beat am- 

 plitude, and size in jack mackerel, Trachurus 

 symmetricus, and other fishes, by John R. Hun- 

 ter and James R. Zweifel, p. 253-266. 



Sustained speed of jack mackerel, Trachurus sym- 

 metricus, by John R. Hunter, p. 267-271. 



The transplanting and survival of turtle grass, 

 Thalassia testudinum, in Boca Ciega Bay, Florida, 

 by John A. Kelly, Jr., Charles M. Fuss, Jr., and 

 John R. Hall, p." 273-280. 



Effect of dietary fish oil on the fatty acid com- 

 position and palatibility of pig tissues, by Robert 

 R. Kifer, Preston Smith, Jr., and Edgar P. Young 

 p. 281-302. 



Cetaceans from the Lesser Antillean Island of St 

 Vincent, by David K. Caldwell, Melba C. Cald 

 well, Warren F. Rathjen, and John R. Sullivan, p 

 303-312. 



Contributions to the biology of the royal red shrimp 

 Hymenopenaeus robustus Smith, by William W 

 Anderson and Milton J. Lindner, p. 313-336. 



Sex pheromone activity of the molting hormone 

 crustecdysone, on male crabs (Pachygrapsus 

 crassipes. Cancer antenrjarius, and C. anthonyi) 

 by James S. Kittredge, Michelle Terry, and Fran 

 cis T. Takahashi, p. 337-343. 



Characteristics of sea-surface temperature 

 anomalies, by L. E. Eber, p. 345-355. 



Induced spawning of the northern anchovy, 

 Engraulis murdax Girard, by Roderick Leong, p. 

 357-360. 



Gill raker apparatus and food selectivity among 

 mackerels, tunas, and dolphins, by John J. Mag- 

 nuson and Jean G. Heitz, p. 361-370. 



44 



