Nutrient inversions in the southeastern tropical 



Pacific Ocean, by William H. Thomas, p. 929-932. 

 Growth hormone- and prolactin-like proteins of the 



blue shark {Prionace glauca), by U. J. Lewis, R. 



N. P. Singh, B. K. Seavey, R. Lasker, and Grace 



E. Pickford, p. 93,3-939. 

 Development and geographic distribution of the 



rockfish, Sebastes macdonaldi (Eigenmann and 



Beeson, 1893), family Scorpaenidae, off southern 



California and Baja California, by Geoffrey H. 



Moser, p. 941-958. 

 Cycling of elements in estuaries, by D. A. Wolfe and 



T. R. Rice, p. 959-972. 

 A laboratory study of particulate and filter feeding 



of the Pacific mackerel. Scomber japonicus, by 



Charles P. O'Connell and James R. Zweifel, p. 



973-981. 

 Color patterns of spinner porpoises {Stenella cf. S. 



longirostris) of the eastern Pacific and Hawaii, 



with comments on delphinid pigmentation, by 



William F. Perrin, p. 983-1003. 

 Apparent abundance of some pelagic marine fishes 



off the southern and central California coast as 



surveyed by an airborne monitoring program, by 



James L. Squire, Jr, p. 1005-1019. 

 An application of yield models to a California ocean 



shrimp population, by Norman J. Abramson and 



Patrick K. Tomlinson, p. 1021-1041. 

 Observations on scale patterns and growth of the 



Pacific sardine reared in the laboratory, by 



Makoto Kimura and Gary T. Sakagawa, p. 1043- 



1052. 

 Unstructured marine food webs and "pollutant 



analogues," by John D. Issacs, p. 1053-1059. 



Vol. 70, no. 4, 1972. 



In memoriam: Oscar Elton Sette, by Reuben Lasker 

 and Thomas A. Manar, p. 1061. 



Temperature and phytoplankton growth in the sea, 

 by Richard W. Eppley, p. 1063-1085. 



Comparative study of food of skipjack and yellowfin 

 tunas off the coast of West Africa, by Alexander 

 Dragovich and Thomas Potthoff, p. 1087-1110. 



Food habits of juvenile marine fishes: evidence of 

 the cleaning habit in the leatherjacket, Oligoplites 

 saurus, and the spottail pinfish, Diplodus hol- 

 brnnki, by William E. S. Carr and Clayton A. 

 Adams, p. 1111-1120. 



Comparison of various allometric relationships in in- 

 tertidal and subtidal American oysters, by 

 Richard F. Dame, p. 1121-1126. 



Activity and feeding behavior of the summer floun- 

 der (Paralichthys dcntatus L.) under controlled 

 laboratory conditions, by Bori L. 011a, Carol E. 

 Samet, and Anne L. Studholme, p. 1127-1136. 



The effects of temperature and photoperiod on 

 reproductive cycling in the estuarine gobiid fish, 

 (lillichthys mirabilis, by Victor L. DeVlaming, p. 

 11.37-1152. 



Kinds and abundance of fish larvae in the eastern 

 tropical Pacific on the second multivessel 

 EASTROPAC survey, and observations on the an- 

 nual cycle of larval abundance, by Elbert H. Ahl- 

 strom, p. 1153-1242. 



Description of black sea bass, Centropristis striata 

 (Linnaeus), larvae and their occurrences north of 

 Cape Lookout, North Carolina, in 1966, by Arthur 

 W. Kendall, Jr., p. 1243-1260. 



Urea and other nitrogenous nutrients in La Jolla Bay 

 during February, March, and April 1970, by 

 James J. McCarthy and Daniel Kamykowski, p. 

 1261-1274. 



Fish solubles as a partial substitute for milk and 

 milk by-products in liquid rations for neonatal 

 animals, by Paul E. Bauersfeld, Jr. and Joseph H. 

 Soares, Jr., p. 1275-1279. 



Comparison of the assimilation of different diets by 

 Penaeus setiferus and P. aztecus, by Richard E. 

 Condrey, James G. Gosselink, and Harry J. Ben- 

 nett, p. 1281-1292. 



Growth and food conversion of rainbow trout reared 

 in brackish and fresh water, by Takeshi Murai 

 and James W. .Andrews, p. 1293-1295. 



The amount of space available for marine and fresh- 

 water fishes, by Michael H. Horn, p. 1295-1297. 



A system for collecting large numbers of live post- 

 larval penaeid shrimp, by C. T. Fontaine, S. E. P. 

 Gislason, and W. L. Trent, p. 1298-1302. 



Vol. 71, no. 1, 1973. 



Distribution of macroscopic remains of recent ani- 

 mals from marine sediments off Massachusetts, 

 by Roland L. VVigley and Frederick Charles Stin- 

 ton, p. 1-40. 



Deep maxima of photosynthetic chlorophyll in the 

 Pacific Ocean, by E. L. Venrick, J. A. McGowan, 

 and A. W. Mantyla, p. 41-52. 



The nauplius II, metanauplius, and calyptopis 

 stages of Thysanopoda tricuspidata Milne-Ed- 

 wards (Euphausiacea), by Margaret D. Knight, p. 

 53-67. 



The larval stages of the deep sea red crab, Geryon 

 quinquedens Smith, reared under laboratory con- 

 ditions (Decapoda: Brachyrhyncha), by Herbert 

 C. Perkins, p. 69-82. 



The systematic status of Merluccius in the tropical 

 western Atlantic Ocean including the Gulf of 

 Mexico, by (^harles Karnella, p. 83-91. 



Regional distribution of thyroid stimulating hor- 

 mone activity in the pituitary gland of the Atlan- 

 tic stingray, Dasyatis sabina, by Rodney G. Jack- 

 son and Martin Sage, p. 93-97. 



Effect of drying and desolventizing on the func- 

 tional properties of fish protein concentrate 

 (FPC), by David L. Dubrow, p. 99-104. 



Fish larvae of the estuaries and coast of central 

 Maine, by Stanley B. Chenoweth, p. 105-113. 



Effects of temperature and salinity on larval 

 development of grass shrimp, Palaemonetes vul- 



48 



