Amphipods 11b 



Family OEDICEROTID^. 



22. Acanthostephia malmgreni (Goes). 



1866. Amphitonotus malmgreni Goes, Ofv. Ak. Forh., vol. 22, p. 526, pi. 39, f. 17. 

 1906. Acanthostephia malmgreni Stbbbing, Tierreich, Amph. I, p. 254, and synonymy. 

 1909. Acanthostephia malmgreni Bkugqen, M6m. Acad. Imp. Sci. St. P6tersbourg, s6r. 8, vol. 

 18, No. 16, p. 25. 



Station 436. • Dolphin and Union strait, Northwest Territories (off Stapylton 

 bay), September 14, 1915, 25-30 fathoms; sandy mud with pebbles, but no 

 algae; 1 specimen. 



Distribution. — Arctic ocean, Greenland. 



23. Acanthostephia pulchra Miers. 



1881. Acanthostephia pulchra Miers, Ann. Nat. Hist., ser. 5, vol. 7, p. 47, pi. 7, f. 1, 2. 

 1909. Acanthostephia pulchra Stbbbing, Tierreich, Amph. I, p. 254, and synonymy. 



Station 25a; Off Cooper island (point Barrow), Alaska, pelagic, over 0-2 

 fathoms, August 27, 1913; 5 specimens. 



Station 27s; Collinson point, Alaska, October 3, 1913, about 3 fathoms; 1 

 specimen. 



Station 28o; Collinson point, Alaska, July 8, 1914, from stomach of 

 Salvelinus malma Walb; 13 specimens. 



Station 41c; Bernard harbour. Northwest Territories, July 28, 1915, about 

 5 fathoms, sandy mud with algae; 3 specimens. 



Station 41m; Bernard harbour. Northwest Territories, end of August, 1915, 

 from stomach of Salvelinus malma Walb.; 2 specimens. 



Station 69a; Off Cape Kellett, Banks island. Northwest Territories, Sep- 

 tember 7, 1914, 5-6 fathoms, sand with algae; G. H. Wilkins, collector; 2 speci- 

 mens. 



Color. — Entire animal light grayish vinaceous with the body segments each 

 transversely barred with dark purple-drab, joints of peduncles of antennae 

 transversely barred with dark purple-drab. 



Distribution. — Arctic ocean (Franz Josef land, Siberia). 



24. Aceroides latipes (G. 0. Sars). 



1882. Halicreion latipes Sabs, Forh. Selsk. Christian., nr. 18. p. 97, t. 4, f. 10. 

 1906. Aceroides batipes Stbbbing, Tierreich, Amph. I, p. 255, and synonymy. 



1909. Aceroides latipes Bkuggen, M6m. Acad. Imp. Sci. St. P^tersbourg, s6r. 8, vol. 18, Mb. 16, 

 p. 24. 



Station 27s; Collinson point, Alaska, October 3, 1913, about 3 fathoms, 

 mud with algae; 1 specimen. 



Station 28o; Collinson point, Alaska, July 8, 1914, from stomach of Sal- 

 velinus malma Walb. ; 1 specimen. 



Distribution. — Arctic ocean, Greenland, Norway. 



25. Arrhis phyllonyx (M. Sarsj. 



1858. Leucothoe phyllonyx M. Sars, Forh. Selsk. Christian., p. 148. 

 1906. Arrhis phyllonyx Stbbbing, Tierreich, Amph. I, p. 248, and synonymy. 

 1909. Arrhis phyllonyx Bruggen, M6m. Acad. Imp. St. P(5tersbourg, ser. 8, vol. 18, No. 16, 

 p. 26. 



Station 43&; Dolphin and Union strait (off Stapylton bay). Northwest 

 Territories, September 14, 1915, 25-30 fathoms, sandy mud with pebbles, but 

 no algse; 1 specimen. 



Distribution. — Arctic ocean. North Atlantic, North sea, Greenland, Iceland, 

 Norway. 



67920—25 



