10 THE VOYAGE OF H.M.S. CHALLENGER. 



Undina vulgaris, Dana. 



darwinii, Lubbock. 

 Drepanopusfurcatus, n. gen. and sp. 

 Temora dubia (Lubbock). 

 Centropages violaceus (Claus). 

 Candace pectinata, Brady. 

 Onccea obtusa (Daua). 



April 1874 About lat. 39° 10' S., long. 146° 37' E. Bass Strait, off 



Mindanao. 

 Acartia denticornis, nov. sp. 

 Candace pectinata, Brady. 

 Setella gracilis, Dana. 

 CoryccBUS varius, Dana. 

 Oncaa obtusa (Dana). 

 Copilia mirabilis, Dana. 

 Saphirina oralis, Dana. 



June 8, 1874. Sydney Cove, Port Jackson, Australia. Daytime. 

 Undina vulgaris, Dana. 



darwinii, Lubbock. 

 Scolecithrix dance (Lubbock). 

 Temora dubia (Lubbock). 

 Centropages furcatus (Dana). 

 Candace pachydactyla, Dana. 

 Pontella acuta (Dana). 

 Corycceus varius, Dana. 

 Oncaa obtusa (Dana). 

 Saphirina splendens, Dana. 



June 8, 1874. Sydney Cove, Port Jackson, Australia. At night. 

 Calanus gracilis, Dana. 

 Eucalanus attenuatus (Dana). 

 Pleuromma abdominale (Lubbock). 

 Undina vulgaris, Dana. 



darwinii, Lubbock. 

 Leucka rt ia flavicornis, Claus. 

 Temora dubia (Lubbock). 

 JEtidius armatus, n. gen. and sp. 

 Candace pectinata, Brady. 



