Amphipod 



15 E 



Family PONTOGENEIID^E. 

 38. Pontogeneia inermis (Kroyer). 



1838. Amphithoe. inermis KROYER, Danske Selsk. Afh., vol. 7, p. 275, pi. 3, f. 11 a-g. 



1838. Amphithoe crenulata KROYER, ibid., p. 278, pi. 3, f. 12 a-g. 



1906. Pontogeneia inermis STEBBING, Tierreich, Amph. I, p. 359, and synonymy. 



1912. Pontogeneia inermis STEPHENSEN, Meddel. om Greenland, vol. XLV, p. 539, 606. 



1913. Pontogeneia inermis PEARSE, Proc. U.S.N.M., vol. 45, p. 573. 



1913. Pontogeneia inermis STEPHENSEN, Meddel. om Gr^nland, vol. XXII, p. 173. 

 1916. Pontogeneia inermis STEPHENSEN, Meddel. om Greenland, vol. LIII, p. 289. 



Station 37 j: Bernard harbour, Northwest Territories, September 1, 1914, 

 pelagic, over 2 fathoms water; 1 specimen. 



Distribution. Arctic ocean, North Atlantic, North Pacific, North sea, 

 Greenland, West Norway, Siberia. 



FigureS. Rozinante fragilis (Goes). 

 1 Peraeopod 2. 2 Gnathopod 2. 



Family GAMMARID^. 

 39. Gammaracanthus loricatus (Sabine). 



1821 and 24. Gammarus loricatus E. SABINE, in W. E. Parry, J. Voy., Suppl., p. 53, pi. I, f. 7; 



p. 231, pi. I, f. 7. 



1906. Gammaracanthus loricatus STEBBING, Tierreich, Amph. I, p. 508, and synonymy. 

 1909. Gammaracanthus loricatus BRUGGEN, Mem. Acad. Imp. Sci. St. Petersbourg, ser. 8, vol. 



18, No. 16, p. 35. 



1912. Gammaracanthus loricatus STEPHENSEN, Meddel. om Gr^nland, vol. XLV, p. 503, 543, 589 



1913. Giii/ii/tiiracanthus loricatus STEPHENSEN, Meddel. om Greenland, vol. XXII, p. 197. 



Station 28c: Collinson point, Alaska, October 14, 1913, sandy mud with 

 scattered algae, 1 fathom; 1 specimen. 



Station 29/: Lat. 70 13' N., long. 140 50' W., April 4, 1014, water depth 

 30 fathoms, from stomach of Phoca hispida Sehreber; 2 specimens. 



