SECT. 4] BIOLOGICAL SPECIES, WATER-MASSES AND CURRENTS 413 



Brodskii, K. A., 1955. Plankton of the northwestern part of the Kuroshio and the waters 



of the Pacific Ocean adjacent to the Kurile Islands. Trudy Inst. Okeanol. Acad. Sci., 



U.S.S.R., 18, 124-133. (In Russian.) 

 Brodskii, K. A., 1957. The Copepoda (Calanoida) fauna and zoogeographic division into 



districts in the northern part of the Pacific Ocean and of the adjacent waters. Zool. 



Inst., Acad. Sci., U.S.S.R., Moscow, 222 pp. (In Russian.) 

 Bruun, A. F., 1957. Deep sea and abyssal depths. Chap. 22 in Vol. 1, Treatise on Marine 



Ecology and Paleoecology (Ed. by J. W. Hedgpeth), Geol. Soc. Mem. 67. 

 Burkenroad, M. D., 1936. The Aristaeinae, Solenocerinae and pelagic Penaeinae of the 



Bingham Oceanographic Collection. Materials for a revision of the oceanic Penaeidae. 



Bull. Bingham Oceanog. Coll., 5 (Art. 2), 1-152. 

 Campbell, M. H., 1929. Some free-swimming copepods of the Vancouver Island region. 



Trans. Roy. Soc. Canada, Third Ser., 23, 303-332. 

 Clarke, G. L. and D. D. Bonnet, 1939. The influence of temperature on the survival, 



growth, and respiration of Calanus finmarchicus. Biol. Bull., 76, 371-383. 

 Coachman, L. K. and C. A. Barnes, 1961. The contribution of Bering Sea water to the 



Arctic Ocean. Arctic, 14, 147-161. 

 Dales, R. P., 1957. Pelagic polychaetes of the Pacific Ocean. Bull. Scripps Inst. Oceanog. 



Univ. Calif., 7, 99-168. 

 David, P., 1955. The distribution of Sagitta gazellae Ritter-Zahony. Discovery Reps., 27, 



235-278. 

 Ekman, S., 1953. Zoogeography of the Sea. Sidgwick and Jackson Ltd., London, 417 pp. 

 Fager, E. W., 1957. Determination and analysis of recurrent groups. Ecology, 38, 586-595. 

 Fager, E. W. and J. A. McGowan, in press. Recurrent groups of zooplankton species in 



the North Pacific. Science. 

 Foxton, P., 1961. Salpa fusiformis Cuvier and related species. Discovery Reps., 32, 1-32. 

 Hardy, A. C, 1956. The Open Sea: The world of plankton. Collins, London, 335 pp. 

 Hedgpeth, J. W., 1957. Marine biogeography. Chap. 13 in Vol. 1, Treatise on Marine 



Ecology and Paleoecology (Ed. by J. W. Hedgpeth), Geol. Soc. Mem. 67. 

 Hida, T. S., 1957. Chaetognaths and pteropods as biological indicators in the North 



Pacific. U.S. Fish Wild. Serv. Spec. Sci. Rep. No. 215, 13 pp. 

 Hubbs, C. H., 1952. Antitropical distribution of fishes and other organisms. Symposium 



on Problems of Bipolarity and of Pan-Temperate Faunas. Proc. 7th Pacific Sci. Cong. 



3, 324-330. 

 Jaschnov, V. A., 1955. Morphology, distribution and systematics of Calanus finmarchicus 



s. L, Zool. J. Acad. Sci. U.S.S.R., 34, 1201-1223. 

 John, D. D., 1936. The southern species of the genus Euphausia. Discovery Reps., 14, 



193-324. 

 Johnson, M. W., 1938. Concerning the copepod Eucalanus elongatus Dana and its varieties 



in the northeast Pacific. Bull. Scripps Inst. Oceanog. Univ. Calif., Tech. Ser., 4, 



165-180. 

 Johnson, M. W., 1953. Studies on plankton of the Bering and Chukchi seas and adjacent 



areas. Proc. 7th Pacific Sci. Cong., 4, 480-500. 

 Johnson, M. W., 1954. Plankton of the North Marshall Islands, Bikini and nearby atolls, 



Part 2, Oceanography (Biological). U.S. Geol. Surv. Prof. Paper, 260-F, 301-314. 

 Johnson, M. W., 1956. The plankton of the Beaufort and Chukchi Sea areas of the Arctic 



and its relation to the hydrography. Arctic Inst. North Amer. Tech. Paper No. 1, 



32 pp. 

 Johnson, M. W., 1960. Production and distribution of larvae of the spiny lobster, Panuhrus 



interruptus (Randall), with records on P. gracilis Streets. Bull. Scripps Inst. Oceanog. 



Univ. Calif., 7, 413-462. 

 LaFond, E. C. and D. W. Pritchard, 1952. Physical oceanographic investigations in 



the Eastern Bering and Chukchi Seas during the summer of 1947. J. Mar. Res., 11, 



69-86. 



