REPORT ON THE COPEPODA. 21 



December 5, 1875. Off Valparaiso. 

 Calanus propinquus, n. sp. 

 Undina darwinii, Lubbock. 

 Corycceus rostratus. Clans. 

 Onccea obtusa, Dana. 



Decembers, 1875. Off Valparaiso. 

 Calanus gracilis, Dana, 

 Euealanus attenuatus (Dana). 

 Drepanopus furcat us, n. gen. and sp. 



Station -299.— December 14, 1875. Lat. 33° 31' S., long. 74° 43' W. Net at 20 fathoms. 



Calanus valgus, n. sp. 

 Drepanopus furcatus, n. gen. and sp. 

 Saphirina gemma, Dana. 



splendens, Dana, 



incequalis, Dana. 



Station 302,— December 28, 1875. Lat. 42° 43' S., long. 82° 11' W. 



Calanus tonsus, n. sp. 

 Undine darwinii, Lubbock. 

 Centropages violaceus (Glaus). 

 Euchceta prestandrem, Philippi. 

 Onccea obtusa (Dana). 



Station 303.— December 30, 1875. Lat. 45° 31' S., long. 78° 9' W. 



Eucalanus attenuatus (Dana). 



Station 304.— December 31, 1S75. Lat. 46° 53' S., long. 75" 12' W. 



Pleuromma dbdominale (Lubbock). 

 Calanoides patagoniensis, n. gen. and sp. 

 Centropages brachiatus (Dana). 



January 1876. Straits of 3.1 agellaii. 



Pleuromma dbdominale (Lubbock). 

 Acartia denticornis (?) n. sp. 



Centropages brachiatus (Dana). 



