152 PROCEEDINGS OF THE ACADEMY OF [Feb., 



23. Amphithopsis megalops (Buchholz). 



ParampMtoe megalops Buchholz, Zweite deutsch. Nordpolf., Vol. 2, 

 1874, p. 369, PI. 12 ; Hansen, Malac. mar. Groenl. occ., 1887, p. 125 ; 

 Amphithopsis megalops Hansen, Meddelelser om Groenland, 19, 

 1895, p. 129. 



~ Station 29. Olriks Bay, 7-25 fathoms (11). 



~ Station 49. Olriks Bay, 15-20 fathoms (3). 



Station 54. Foulke Fjord, 5. fathoms (2). 



Distribution. — So far only known from East and West Green- 

 land, 2-60 fathoms. 



East Greenland: Sabine Island, Germania Harbor, Shannon 

 (Bnchholz), Hecla Havn, Tasiusak (Hansen); West Greenland: 

 from Godthaab to Upernavik (Hansen). 



24. Atylus carinatus (Fabricius). 



Sars, 1. c, 1895, p. 471, PI. 166, fig. 1. 



Station 9. Saunders Island, 5-10 fathoms (1). 



Station 11. Northumberland Island, 10-15 fathoms (58). 



Station 12. Foulke Fjord, 35 fathoms (1). 



Station 24. Northumberland Island, 10 fathoms (1). 



Station 39. Granville Bay, 30-40 fathoms (1). 



Station 52. Robertson Bay, 5-15 fathoms (3). 



Distribution. — Grinnell Land, Ellesmere Land, North, West 

 and East Greenland, Jan Mayen, Spitzbergen, Finmark, Novaja 

 Semlja, Murman coast, Franz Joseph Land, Kara Sea, Siberian 

 Polar Sea (East Taimyr peninsula and Tchukchee coast) ; 3-250 

 fathoms. 



Grinnell Land : Discovery Bay (Miers); Ellesmere Land: Cape 

 Faraday (Ohlin); North Greenland: McCormick Bay (Ives), 

 Murchison Sound (Ohlin), Cape York (Hansen). 



25. Amathilla pinguis (Kroeyer). 



Gammarus pinguis Kroeyer, Dansk. Vid. Selsk. Afh., Vol. 7, 1838, p. 

 252, PI. 1, fig. 5 ; Amathilla pinguis Buchholz, I. c, 1874, p. 353, 

 PI. 9, fig. 2 ; Boeck, Scand. and Árct. Amphip , Vol. 2, 1876, p. 411. 



Station 4. Upernavik, 8-10 fathoms (1). 

 Station 9. Saunders Island, 5-10 fathoms (2). 

 Station 17. Payer Harbor, Ellesmere Land, 16 fathoms (4). 

 Station 49 Olriks Bay, 15-20 fathoms (1). 

 Sars (1895, p. 490) does not think that this is a true Amathilla. 

 Distribution. — Ellesmere Land, Grinnell Land, North, West 

 and East Greenland, Spitzbergen, Kara Sea; 2-90 fathoms. 



