DEPARTMENT OF ZOOLOGY. 171 



Crustacea. 



The principal additions made during the year were the 

 Koch collection of Woodlice, estimated to contain about one 

 thousand three hundred specimens ; and a collection of Copepod 

 parasites of Fishes, comprising five hundred and fifteen speci- 

 mens, presented by Dr. Thomas Scott and Mr. Andrew Scott, 

 being the material described in their recent Monograph " The 

 British Parasitic Copepoda," Vol. I. The other accessions 

 number one thousand one hundred and twenty, of which the 

 following are the most important : — 



Europe. 



Five specimens of a Well-shrimp from Chertsey ; 'presented 

 hy T. J. Leney, Esq. 



Ten specimens of a Well-shrimp from Olerkenwell; pre- 

 sented by H. F. Fermor, Esq. 



Ten specimens of a Peruvian crab (^Pilumnoides perlatus) 

 found living in empty shells of a Barnacle at Plymouth ; 

 purchased. 



An abnormal specimen of the Edible Crab from Dartmouth ; 

 purchased. 



Six specimens of a terrestrial Amphipod from Bournemouth ; 

 presented hy W. Omer Cooper, Esq. 



Claw of a very large Lobster from Mull ; presented hy 

 Hiss C. A. Bell., 



Two specimens of a Whale-parasite from a Finner Whale, 

 taken off St. Kilda ; presented by Carl F. Herlofson, Esq. 



Asia. 



Twenty-three specimens of fresh-water Crustacea from 

 Palestine ; presented hy Dr. N. Annandale. 



Four River-crabs from Persia ; presented hy Major P. 

 Molesworth Sykes and Captain Wilson. 



Twenty co-types of a new species of Mysidse from Bombay ; 

 presented hy Br. N. Annandale. 



Two paratypes of a new species of River-crab from Cochin ; 

 presented hy Dr. J. R. Henderson. 



Seventy-seven River-crabs and Prawns from Chungking; 

 presented hy W. R. Broivn, Esq. 



Africa and Indian Ocean. 



Eleven specimens of Wood-lice and twelve of Fish-parasites 

 from Africa ; presented hy the Imperial Bureau of Entomo- 

 logy. 



Eight co-types of a new River-shrimp from Morocco ; 

 presented hy Professor E. L. Bouvier. 



Two specimens of River-crabs carrying young, from Nigeria; 

 presented hy Major W. A. C. Cockhurn. 



