390 P- Kramp. 



Campanularia volubilis Hincks 1868 [28] p. 160. PL 24, fig. 2. 



„ ,. Markt.-Tum. 1895 [48] „405. Taf. ll,Fig. 11. 



reduplicata Nutting 1901 [45] ,.172. PI. XVIII, fig. 1. 



volubilis Jäderholm 1909 [35] ,, 67. Taf.VI,Fig. 14. 



Broch 1909[17] „ 184&224.Textfig.39. 



This species, which is elsewhere very common in arctic regions, 

 occurs rather sparingly here; on various hydroids. 



Hab.: St. 64 a, 71 a, 95 a. 



Depth: 30 — ca. 100 m., most common at 30 — 40 m. 



Geographical distribution: Arctic: circumpolar. — West 

 coasts of Europe, North Sea, Mediterranean; North America, Atlantic 

 and Pacific. 



Not earlier known from East Greenland. 



Campanularia groenlandica Levinsen. 



Levinsen 1892 [38] p. 168. Tab. V, Fig. 10— 12. 



Schydlowsky 1901 [52] „ 129. 



Broch 1906 [16] „ 31. Textfig. 1. 



Jäderholm 1908 [34] „ 10. PI. Ill, Fig. 7. 



„ 1909 [35] „ 67. Taf. VI, Fig. 12— 13. 



Broch 1909 [17] „ 187 & 226. Textfig. 41. 



Some colonies of this arctic species are present on Grammaria 

 abietina and SertiilareUa gigantea from St. 96. 



The number of teeth is given by Levinsen as ca. 14, by Broch 

 as 10 — 15, distributed in the following manner: 



10 11 12 13 14 15 teeth 

 8 8 8 13 4 2 specimens, in all 43. 

 Average 12.07. 



In 13 specimens from the Danmark Expedition I have found the 



following : 



9 10 teeth 1 , 



„ . . > Average 9.31. 



9 4 specnnens j 



1 have measured the length of the hydrotheca and the diameter 

 of the aperture in 15 specimens, with the following result: 



L. Average length: 834 /^ 1 ^ _ 526 _ -. . _ 2 



A. Average diameter: 526 /i | L 834 ~ * ~ " 3 ' 



H a b. : St. 96. 



Depth: 160—180 meters. 



Geographical distribution: Arctic: circumpolar. 



