108 CILIATA — CYTTAROCYLIS 



CYTTAROCYLIS (?) CALYPTRA Cl 



(Tintinnus? Cl. Kongl. Sv. Vetensk. Akad. Handl. Vol. XXXII n. 3, pag. 24. 



PI. 1 fig. 2.) 



1898 August: 76° N. 11° E. 



Temperature: 5.4. 

 Salinity: 35. oh. 



Plankton-type. This species was found very sparingly among 

 Styli-plankton. — !S. ? 



CYTTAROCYLIS DENTICULATA (Ebb.).' 



(('. denticuJatd, C. /itedi((, C. giyantca, C. cdcnlata Brandt Bibl. Zool. H. 20 Lfg. 

 2. 1896. C. eleyans, C. obtusanrjida Ostenf. Zool. Anzeiger Vol. XXII n. 601 

 pag. 437 ('. (I. V. ohtiisa Auriv. Conf. Jorgensen : Bergens Museums Aarbog 1899.) 



1898 Jauuaiy and February. 37° N. 73° W. 



March ■. 61° W. 11°— 26° W. 



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

 of Rockall; 59° N. 22°— 28° W.; 57°~58° N. 4-3°— 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. to 

 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 Spilzbergen; 57° N. 34°— 38° 

 W.; S. of Gape Farewell to Disco. 



July: 71"— 78^ N. 0° W.— 7° E.; round Iceland; Iceland to the 

 Faroes; Faroe Ghannel 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 Ghannel ; E, of Greenland (70° to 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. 



