Discovery Reports. Vol. XI, pp. 1-456, November, 1935. 



THE PLANKTON OF THE SOUTH 



GEORGIA WHALING GROUNDS 



AND ADJACENT WATERS, 



1926-1927 



By 



A. C. HARDY, M.A., 

 Professor of Zoology and Oceanography, University College, Hull, 



AND 



E. R. GUNTHER, M.A. 



Part I. Introduction, Hydrology and Methods (A.C. H. and E.R.G.). 



Part II. The Phytoplankton (A. C. H.). 



Part III. The Zooplankton, Section I (E.R.G. and A.C.H.). 



Part IV. The Zooplankton, Section II (A.C.H. and E.R.G.). 



Part V. The Plankton Community, the Whale Fisheries, and the Hypothesis 

 of Animal Exclusion (A. C. H.). 



