28 E Canadian Arctic Expedition, 1913-18 



Family GAMMARID^. 

 12. Gatntnarus locusta (Linn6). 



Winter harbour, Melville island, Arctic expedition. May, 1909?; 8 speci- 

 mens. 



Winter harbour, Melville island. Northwest Territories, Arctic expedition, 

 7 fathoms. May 28, 1909; 1 specimen. 



Wakeham bay, south side of Hudson strait, Ungava, September, 1904, 

 Neptune expedition; 13 specimens. 



13. Gammaracanthus loricatus (Sabine). 



Winter harbour, Melville island, Northwest Territories, Arctic expedition; 

 1 specimen. 



Winter harbour, Melville island, Northwest Territories, 7 fathoms. May 

 28, 1909, Arctic expedition; 1 specimen. 



Winter harbour, Melville island, Northwest Territories, May, 1909?, Arctic 

 expedition; 1 specimen. 



Family ISCHYROCERIDyf;. 



14. Ischyrocerus anguipes Kroyer. 



Cape Fullerton, west side of Hudson bay, Northwest Territories, Neptune 

 expedition. May 27, 1904 (Beach?); 1 specimen. 



Family HYPERIID^. 



15. Euthemisto compressa (Goes). 



1865. Themisto compressa Goes, Ofvers. af Kgl. Svenska Vetensk-Akad. Forhandl., p. 533, pi. 



41, fig. 34. 

 1870. Parathemisto compressa Boeok, Crust. Amph. boreal, et arct., Vid. Selsk. Forh. Christiania, 



p. 7. 

 1895. Euthemisto compressa G. O. Saks, Crustacea of Norway, vol. I, p. 12, pi. 5, f. 2. 

 1912. Euthemisto compressa Stephensen, Meddel. fra den naturh. Foren., vol. 64, p. 84. 



1912. Euthemisto compressa Stephensen, Meddel. om Gr(^iiland, vol. XLV, p. 613. 



1913. Euthemisto compressa Stephensen, Meddel. om Greenland, vol. XXII, p. 103. 



1913. Euthemisto compressa Tattersall, Proc. Royal Irish Academy, vol. XXXI, pt. 42, 



p. 21. 

 1916. Euthemisto compressa Stephensen, Meddel. om Gr^nland, vol. LIII, p. 275. 



Black Tickle, Labrador, beginning of September, 1903, pelagic, Neptune 

 expedition; 1 specimen. ' 



Distribution. — Arctic ocean, Davis strait, east coast of Greenland, New 

 England coast, Norwegian coast. 



16. Euthemisto libellula (Mandt). 



Cumberland gulf, east of Blacklead island, (Baffin island), September 4, 

 1904, Neptune expedition, from stomach of Cottus (Myxocephalus) groenlandicus 

 Bean; 2 specimens. 



Additional Note. 



Some of the Amphipod Crustaceans collected by the Neptune Expedition, 

 1903-04, were sent to Prof. G. 0. Sars, Christiania, Norway, for identification 

 and are published (p. 368) in the report of the Department of Marine and 

 Fisheries, Ottawa, Canada, 1905 (1906). 



As these specimens are still in Christiania they have not been examined at 

 the United States National Museum, Washington, nor included in the report 

 above. 



