70 К. Stephensen. 



is, however, situated so far north (66°45' N., 56°30'W.; 200 fathoms) 

 that it must almost be said to occur upon the ridge. Still harder it is 

 to understand the case of Cordylochele {P aliène) malleolata which, besides 

 having been found in the cold area of the North Sea, is also said to have 

 been taken by the Ingolf Expedition not only in Davis Strait, but also 

 right out in the Atlantic Ocean (64°18' N., 27°0' W., 295 fathoms; 5.8°) 

 (Danmark Expedition, 1. с p. 616); at any rate as regards the last habitat 

 it can apparently be explained only by the fact that an erroneous loca- 

 hty has been recorded on the label; for that the animal in question (a 

 young specimen) has been correctly determined I have convinced myself 

 by personal observation. I am quite unable to understand the case of 

 Acanthoniscus typhlops and Janthe laciniata; the specimens determined 

 by me (Malac, Tjalfe Expedition; Vid. Meddel. Naturh. Foren., Kbhvn., 

 vol. 64, 1912 (1913), p. 99) do not differ in any point from Sars's drawings. 

 Janira Vilhelminæ I have had much pleasure in naming after Mrs. 

 V. Nordmann, who helped her husband to collect the animals in Greenland. 



X 45. Janthe libbeyi Ortmann (PL 3). 



Jolanthe libbeyi Ortmann, Princeton University Bulletin, vol. 11, 



No. 3, 1900, p. 39. 

 * Tole — — , Proc. Acad. Nat. Sc. Philadelphia , 



1901, p. 157, with fig. 

 Janthe — Richardson, Monograph Isop. N. America, 1905, 

 p. 463, fig. 518 (Reproduced from Ortmann 1. c. 

 1901). 

 — — K. Stephensen, Danmark-Exp., 1912, p. 583. 



St. 3B. 1 spec. 



The description which Ortmann has given of this species agrees 

 excellently with the specimen taken by Dr. Nordmann. As Ortmann's 

 figure is, however, very incomplete, I have thought it of importance to 

 give some more detailed drawings; these will be found in PI. 3. Ortmann 

 does not mention that each of the lateral angulations on the head termi- 

 nates in a spine which is articulated into it; similar spines are also 

 found upon all the lateral angulations of the segments and especially on 

 the pleon. As the whole dorsal surface of the animal is quite smooth 

 without any sculpture whatever I have regarded it as sufficient to give 

 a mere outline of the entire animal. 



The locality is very interesting; previously the species has been 

 known only from Gape Alexander, north of Gape York; 27 fathoms 

 (Ortmann). 



Leptostraca. 



X 46. Nebalia bipes 0. Fabr. 

 St. 8. 9 spec; St. lOA. 1 spec. 



Nebalia has previously been known, on the whole, from only some 

 ten Greenland localities; therefore these new habitats are of great interest, 



