108 



CILUTA — CYTTAROGYLIS 



CYTTAROCYLIS (?) CALYPTRA Cl. 



fTintinnusf Cl. Kongl. Sv. Vetensk. Akad. Handl. Vol. XXXII n. 3, pag. 24. 



PI. I fig. 2.) 



1898 August: 76° N. 11° E. 



Temperature: 5.4. 

 Salinity: 35.o8. 



Plankton-type. This species was found very sparingly among 

 Styli-plankton. — S. ? 



CYTTAROCYLIS DENTICULATA (Ebb.).i 



(C. denticulata, C. media, C. gigantea, C. edentata "Brandt Bibl. Zool. H. 20 Lfg. 

 2. 1896. C. vlegans, C. obtusanguln. Ostenf. Zool. Anzeiger Vol. XXII n. 601 

 pag. i37 C. d. V. obttisa Auriv. Conf. JOrgensen : Bergens Museums Aarbog 1899.) 



1898 January and February: 37° N. 73° W. 



Maj^ch: 61° N. 11°— 26° W. 



April: NW. and S. of Iceland; Faroe Channel; Shetlands; N. 

 of Rockall; 59° N. 22°— 28° W.; 57°— 58° N. 43°— 50° W.; 

 42° N. 47° W. to 43° N. 50 W 



May: between Jan Mayen and Greenland; S. of Iceland; Far- 

 oes; 58° N. 2°— 5° E. to 66° N. 9° E.; area between Scot- 

 land, 63° N. 38° W. and 57° N. 28° W.; 42° N. 50° W. lo 

 40° N. 72° W. 



June: N. and S. of Iceland; Faroes to 62° N. 2° E.; N. Scot 

 land to the north of Rockall; 67° N. 10° E. to Tromsoe; 

 Beeren Island; S. and S.E. of Spitzbergen; 57° N. 34°— 38° 

 W.; S. of Cape Farewell to Disco. 



July: 77°— 78° N. 0° W.— 7° E.; round Iceland; Iceland to the 

 Faroes; Faroe Channel to the Shetlands and to 59° N. 21° 

 W.; Irminger Sea; 57° N. 47° W. 



August: round Iceland; Iceland to the Faroes and the Shetlands ; 

 Irish Channel; E. of Greenland (70° lo 66° N.); Denmarks 

 Sound ; Davis's Strait to Disco ; 42° N. 48° W. to 52° N. 55° W. 



September: round Iceland, thence to the Faroes and Scotland; 

 71°— 76° N. 20°— 0° E.; Denmarks Sound; 55° N. 35° W.; 

 W.' Greenland from 65° N. to Disco; Davis's Strait. 



Ostenfeld's data used. 



