CONTENTS 



STATION LIST, 1933-1935 (published 13th April, 1942) 



Introduction page 3 



R.R.S. 'Discovery II', Stations 1 185-1589 6 



Summarized list of stations 196 



Plates I-IV following page 196 



THE SOUTHERN STOCKS OF WHALEBONE WHALES (published 10th June, 1942) 

 By N. A. Mackintosh, D.Sc. 



Introduction page 199 



Species of whalebone whales 201 



Food in the Antarctic and in warmer waters 209 



Parasites and diseases 213 



Breeding, growth and age 216 



Statistics of catches 227 



Migrations and distribution 236 



Relative abundance of the different species 260 



Sex ratio 266 



Seasonal changes in the local composition of the stock 269 



The stock of whales 278 



Summary 293 



Appendix. Common names of whalebone whales 297 



References 298 



POLYZOA (BRYOZOA). I. SCRUPOCELLARIIDAE, EPISTOMIIDAE, FARCI- 

 MINARIIDAE, BICELLARIELLIDAE, AETEIDAE, SCRUPARIIDAE 



(published 29th September, 1943) 

 By Anna B. Hastings, MA., Ph.D. British Museum (Natural History) 



Introduction page 303 



List of stations, and of the species collected at each 305 



List of species discussed 3*8 



Systematic descriptions 3 J 9 



Geographical distribution of species 477 



The relation between hydrological conditions and the distribution of the species . 491 



Geographical distribution of genera 49 2 



Seasonal distribution of ancestrulae 497 



Note on the vermiform bodies found in some Polyzoa 499 



Addendum 5 01 



References 5 GI 



Index 5° 6 



Plates V-XIII • following page 510 



