LIST OF LITERATURE 3 6 9 



Powers, E. B., 1922. The physiology of the respiration of fishes in relation to the hydrogen ion concentration of 



the medium. Journ. Gen. Physiol., iv, 305. 

 Quidor, M. A., 1906. Copepodes. Exped. Antarctique Francaise (1903-5), pp. 20. 

 Racovitza, E. G., 1903. Cetace's. Res. du Voy. du S.Y. 'Belgica' en 1897-9 sous ' e commandement de 



A. de Gerlache de Gomery. Rapp. Scient. Zool. 

 Ritter-Zahony, R. von, 191 i. A. Revision du Chaetognathen . E. V. Drygalski. Deutsch. Siidpol.-Exped., 



xiii, Zool. v, pp. 1-71. 

 Russell, F. S., 1927 a. The Vertical Distribution of Plankton in the Sea. Biol. Reviews, 11, No. 3, pp. 213-62. 



1927 A. The Vertical Distribution of Marine Macroplankton. V. The distribution of animals caught in 



the ring-trawl in the daytime in the Plymouth area. Journ. Mar. Biol. Assoc., n.s., xiv, No. 3, pp. 

 557-608. 



- 1928 a. The Vertical Distribution of Marine Macroplankton. VI. Journ. Mar. Biol. Assoc., n.s., xv, 



pp. 81-99. 



— 1928 b. The Vertical Distribution of Marine Macroplankton. VII. Observations on the behaviour of 



Calanus finmarchicus. Journ. Mar. Biol. Assoc, n.s., xv, No. 2, pp. 429-54. 



1928 c. The Vertical Distribution of Marine Macroplankton. VIII. Further observations on the diurnal 



behaviour of the pelagic young of Teleostean fishes in the Plymouth area. Journ. Mar. Biol. Assoc, 

 n.s., xv, No. 3, pp. 829-50. 



— 1930. The Vertical Distribution of Marine Macroplankton. IX. The distribution of the pelagic young of 



Teleostean fishes in the daytime in the Plymouth area. Journ. Mar. Biol. Assoc, n.s., xvi, No. 2, 

 pp. 639-76. 



193 1 a. The Vertical Distribution of Marine Macroplankton. X. Notes on the behaviour of Sagitta in 



the Plymouth area. Journ. Mar. Biol. Assoc, n.s., xvn, No. 2, pp. 391-414. 



- 193 1 b. The Vertical Distribution of Marine Macroplankton. XI. Further observations on diurnal 



changes. Journ. Mar. Biol. Assoc, n.s., xvn, No. 3, pp. 767-84. 



- 1933. On the Biology of Sagitta. IV. Observations on the Natural History of Sagitta elegans Verrill 



and Sagitta setosa J. Midler in the Plymouth area. Journ. Mar. Biol. Assoc, n.s., xvm, No. 2, 



PP- 559-74- 



— 1934. The Vertical Distribution of Marine Macroplankton. XII. Some observations on the vertical dis- 



tribution of Calanus finmarchicus in relation to light intensity. Journ. Mar. Biol. Assoc, n.s., xix, 

 No. 2, pp. 569-84. 

 Rustad, D., 1930 a. Mysidacea. Sci. Res. Norweg. Antarct. Exp. 1927-8 and 1928-9, No. 6, Oslo. 



1930 b. Euphausiacea. Sci. Res. Norweg. Antarct. Exp. 1927-8 and 1928-9, No. 5, Oslo. 



Ruud, J. T., 1930. Nitrates and Phosphates in the southern seas. Journ. Conseil, v, pp. 347-60. 



1932. On the biology of southern Euphausiidae. Hvalradets Skrifter, Nr. 2, Oslo. 



Sars, G. O., 1885. Report on the Schizopoda collected by H.M.S. 'Challenger' during the years 1873-6. 



Rep. Sci. Res. Voy. 'Challenger', Zool. xm, pt. xxxvil. 

 Saunders, J. T., 1924. The Effect of the Hydrogen Ion Concentration on the behaviour, grmvth and occurrence 



of Spirostomum. Proc Cambridge Phil. Soc, Biological Sciences, I, No. 3, pp. 189-203. 

 Savage, R. E., 1930. The Influence of Phaeocystis on the Migrations of the Herring. Min. of Agric and 



Fisheries, Fish. Invest. Ser. 11, XII, No. 2. 



193 1 . The relation betiveen the feeding of the herring off the east coast of England and the Plankton of the 



surrounding waters. Min. of Agric. and Fisheries, Fish. Invest. Ser. 11, XII, No. 3. 



1932. Phaeocystis and herring shoals. Journ. Ecology, xx, No. 2, pp. 326-40. 



Savage, R. E. and Hardy, A. C, 1935. Phytoplankton and the Herring. Part I. Min. of Agric. and Fisheries, 



Fish. Invest. Ser. 11, xiv, No. 2. 

 Savage, R. E. and Hodgson, W. C, 1934. Lunar influence on the East Anglian herring fishery. Journ. 



du Conseil, IX, p. 223. Copenhague. 

 Schroder, O., 1913. Die Tripyleen Radiolarien (Phaeodarien) der Deutschen Sudpolar-Expedition 1901-3. 



Deutsch. Sudpol-Exped., xiv, Heft 11, pp. 1 16-215. 

 Scott, T., 1912. The Entomostraca of the Scottish National Antarctic Expedition. Trans. Roy. Soc. Edinb., 



xlviii, pt. hi, pp. 521-99. 

 Shrubsole, W. H., 1885. Foul Water. Nature, xxxn, p. 223. 



