20 



Station 287. 



Station 288. 



THE VOYAGE OF H.M.S. CHALLENGER. 



October 18, 1875. Lat. 36° 0' S., long. 132° 22' W. 

 Pleuromma abdominale (Lubbock). 

 Undina darwinii, Lubbock. 

 Centropages violaceus (Claus). 

 Corycceus varius, Dana. 



-October 19, 1875. Lat. 3G° 32' S., long. 132° 52' W. 



Calanus finmarchicus (Gunner). 



valgus, n. sp. 

 Pleuromma abdominale (Lubbock). 

 Undina darwinii, Lubbock. 

 Euchceta hessei, n. sp. 

 Corycceus varius. Dana. 

 Saphirina oralis, Dana. 



-October 21, 1875. Lat. 40° 3' S., long. 132° 58' W. 



Calanus propinquus n. sp. 



valgus, n. sp. 

 Hemicalanus longicornis, Claus. 

 Pleuromma abdominale (Lubbock). 

 Heterochceta spinifrons, Claus. 

 Centropages violaceus (Claus). 

 Euchceta philippii, n. sp. 

 Leuckartiaflavicornis (?) Claus. 

 Lubbockia squillimana, Claus. 

 Miracia efferata, Dana. 



October 22, 1875. Lat. 40° 0' S., long. 131° 36' W. 



Calanus tonsus, n. sp. 

 Pleuromma, abdominale (Lubbock). 



November 6, 1875. Lat. 37° 50' S., long. 93° 54' W. 



Calanus valgus, n. sp. 

 Euchceta hessei, n. sp. 



Station 296.— Nov. 9, 1875. Lat. 38° 6' S., long. 88° 2' W. 



Calanus valgus, n. sp. 

 tonsus, n. sp. 



