DISCOVERY 

 REPORTS 



Vol. XXII, pp. 301-510, plates V-XI1I 



Issued by the Discovery Committee, Colonial Office, London 



on 



behalf of the Government of the Dependencies of the Falkland Islands 



POLYZOA (BRYOZOA) 



I. SCRUPOCELLARIIDAE, EPISTOMIIDAE, FARCIMINAR1IDAE, 

 BICELLARIELLIDAE, AETEIDAE, SCRUPARIIDAE 



by 

 Anna B. Hastings, M.A., Ph.D. 



British Museum (Natural History) 



CAMBRIDGE 



AT THE UNIVERSITY PRESS 



1943 

 Price thirty-five shillings net 



