COPEPODA — ACARTIA 41 



Copepoda. 



ACARTIA BIFILOSA Giesbr. 



1898 Febniai'ii: 6° S. 12° E (mouth of the Congo), common. 



Temperature: 26.2. 

 Salinity: 20.29. 



Plankton-type. Noted from the North Sea, the Skagerak 

 (salinity 80.34, temp. 1 .s^) and the Baltic (salinity '(•). — Nm (and A7)? 



ACARTIA CLAUSII Giesbr. 



1898 March: Azores; 60° to 63° N. 4° to 2° E. 



April: Azores to 49° N. 18° W. and 50° N. 3° W.; 58° N. 2° W. 

 May: 49° N. 14° W.; Faroes to Norway, 58°— 64° N. 6° E. 

 June: Azores to 46° N. 24° W.; coast of Portugal to Cape 



Finisterre; Faroes to Norway, 62° N. 2° 30' E. to 67° N. 



10° 30' E. 

 July: Azores; SW. of Ireland, 50° N. 10°— 11° W.; Faroes, 



Shetlands. 

 August: 49° N. 20° W. to 56° N. 13°— 28° W.; round Scotland 



to 60° N. 3° E.; S. of Iceland. 

 September: 30° N. 34° W.; Engl. Channel; 56° N. 28°— 12° W., 



N. of Iceland; between Scotland and the Shetlands; 71' N. 



2.0° E. 

 October: 56° N. 10°— 31° W.; Faroes. 



Xoveinber: Engl. Channel; 55°— 56° N. 14°— 30° W., Faroes. 

 December : Faroes. 



1899 January: Faroes. 

 April: 37° N. 9° W. 



' The only literature used, when not stated otherwise, is W. Gie.sbrecht: 

 Systematik und Faunislik der pelagischen Copepoden dcs Golfes von Neapcl- 

 Herlin 1892. 4:o. 



