148 PROCEEDINGS OF THE ACADEMY OF [Feb., 



10. Anonyx nugax (Phipps). 



Cancer nug. Phipps, Voy. North Pole., Append., 1774, pi 192, PI. 12, 

 fig. 2 ; Lysianassa lagena and appendiculata Kroeyer, Dansk. Vid. 

 Selsk. Afh„ 7, 1838, pp. 237 and 240, PL 1, figs 1, 2 ; Anonyx am- 

 pulla Kroeyer, Naturh. Tidssk. (2), Vol. 1, 1845, p. 578; An. 

 lagena Bate, Catal. Amph. Brit. Mus., 1862, p. 77, PI. 12, fig. 7 ; An. 

 nugax Miers, Ann. Mag. Nat. Hi^t., Ser. 4, Vol. 19, 1877, p. 135 ; Ives, 

 Proc. Acad. Philad. Ie91, p. 480 ; Sars, Crust. Norway, 1895, p. 88, 

 PI. 31. 



Station 45. Barden Bay, 10-40 fathoms (5). 



Station 47. Northumberland Island, surface (1). 



Distribution. — Shetland Islands, Norway, northeast coast of 

 North America, Labrador, Northumberland Sound, Ellesmere 

 Land, Grinnell Land, North, West and East Greenland, Spitzber- 

 gen, Franz Joseph Land, Kara Sea, North Siberia (East Taimyr 

 and Tchukchee coast), Bering Straits, Sea of Ochotsk; 2-6Õ8 

 fathoms. 



Ellesmere Land: Gale Point (ten miles below Cape Isabella) 

 (Sampson); Grinnell Land: Floeberg Beach and 83° 19' N. L., 

 Discovery Bay (Miers); North Greenland: Murchison Sound 

 (Ohlin), McCormick Bay (Ives). 



11. Pseudalibrotus littoralis (Kroeyer). 



Alibrotus litt. Sars, Crust. Norway, Vol. 1, 1895, p. 102, PI. 35, fig. 2. 



Station 14. Payer Harbor, Ellesmere Land, mouth of small 

 fresh- water stream (1). 



Station 42. Barden Bay, surface (2). 



Station 44. Barden Bay, sandy beach (17). 



Station 47. Northumberland Island, surface (several hundred). 



Station 53. Littleton Island, surface (2). 



The generic name Pseudalibrotus has been proposed by Stebbing, 5 



Distribution. — Finmark, Spitzbergen, Jan Mayen, East, West 

 and Rorth Greenland, Baffin Bay, Point Barrow. Surface to 100 

 fathoms. 



North Greenland: Murchison Sound (Ohlin). 



12. Onesimus edwardsi (Kroeyer). 



Sars, I. c, 1895, p. 105, PL 36, fig. 1. 

 Station 39. Granville Bay, 30-40 fathoms (3). 

 Station 40. Granville Bay, 20-30 fathoms (2). 

 Station 49. Olriks Bay, 15-20 fathoms (4). 

 Distribution. — Kattegat, Norway, Labrador, West Greenland,. 



5 Ann. Mag. Nat. Hist., Ser. 7, Vol. 5, 19U0, p. 15. 



