IvUNGL. SV. VET. AKADEMIENS HANDLINGAR. BAND 4l. N:0 4. 4Ö 



Spitzbergen: 76° 36' N. 12° 10' E., 50' W. of Horn Sound, 1750 m, » transition- 

 clay», bottom-temp. — 1,3° C. (Vs 1898) 3 white shs. — Recherche Bay outside Rein- 

 deer Point, 80 m, bluish gray fine clay (V- 1898) 3 sps. — Bel Sound, 30—50 fms, 

 clay (Torell) 6 sps. — Eders Island, clay ('7n 1898) 3 shs. — Ice Fjord, 50 fms, 

 fine clay, 7 sps.; D:o 5 fms, clay, 1 sp. (together witli C. insculpta). — 16'— 20' W. 

 of Ice Fjord. 120 — 140 fms, stones and clay (Vs 1868) 1 sh. — Mossel Bay, 97= 

 fms, sand and shells (■';:( 1873) 1 sp. (together with Retusa perteniiis) ; D:o 2—3 

 fms, fine sand ('Vi.; 1872) 5 sps. ; D:o 12 fms, sand (7o 1872) 5 sps. — Lovén's 

 Mount, 36 fms, stones and clay ('Vo 1868) 4 sps. — Fair Harbour, 10 fms, clay 

 ("V. 1872). — Castrén^s Islands 30—40 fms, clay and mud ("/o 1868) 6 sps. — Swe- 

 dish Foreland, King Charles' Land, 12—20 m, fine blackish gray clay (Vs 1898) 1 sh.; 

 D:o 78° 40' N. 27° 10' E., 14—16 m, fine blackish gray sand, clay with stones and 

 alga3, bottom temp. + 0,9° C. (Vs 1898) 1 sp. (together with C. Reinhardti and C. 

 scalpta); D:o 78° 50' N. 29° 39' E., 60-70 m, fine blackish gray clay C'/, 1898) 2 shs. 



Iceland: Beru Fjord, 15—30 fms, clay (Torell) 10 sps. 



Greenland : Posselt (1898) 4—235 fms, clay, sand, stones. Fiirther: Sukker- 

 toppen (Amondsen) 1 sh. — Egedesminde, TarajurniUk, 5 — 10 fms, clay with stones 

 and algse (Öberg 1870) 2 shs. — Disko. 18 fms 1 sh. — Umanak 250 fms 2 shs. (= 

 C. Reinhardti in Posselt). - 68° 24' N. 54° 39' W., 215 fms, green clay (Ing. & Glad. 

 1871) 1 sh., white. 



Baffin Bay: 72° 38' N. 77° 10' W., 25-35 m (1894) 17 sps. - Franz-Joseph 

 Fiord, 220 m, clay, 1 sp. (1900); Mackenzie Bay, 12—35 m, 4 sps. (Mus. U.; Hägg 

 1905). 



Newfoundland: 46° 5' N. 51° 44' W., 56 fms, sand and shells (Ing. & Glad. 

 'Vs 1871) 5 sps. 



Genertil distributi<»ii : 



Norway : the whole south and west coast ; Lofoten 60 — 300 fms, v^ery common, 

 more rare in Finmarken (G. O. Särs 1878); Varangerfjord (De Gaerne 1886); Nord- 

 fjord (Grieg 1897); Bukkenfjord (Grieg 1896); Österfjord (Appellöf 1896); Hammer- 

 fest, Tromsö, Salten, Husö to 60 fms (Friele & Grieg 1901). — North Atlantic 17 

 local. (Friele & Grieg 1901). — Norwegian Islands, Spitzbergen (Friele & Grieg 1901; 

 Krause 1892). — Murm'^an coast and Sea (Pfeffer 1889; Herzenstein 1893). — White 

 Sea (Wagner 1885; Knipowitsch 1896). — Behring Strait and Sea to Aleutian Is- 

 lands (Krause 1885). - Alaska (Dall 1885). - Galifornia (Friele & Grieg 1901). - 

 Japan (Watson 1886). — Fast Canada (Whiteaves 1901). — Pernambuco; Azores 

 (Watson 1886). — Coasts of Shetland and Ireland; Bay of Biscay (Jeffreys 1877). 

 Depths to 1336 fms, living (Jeffreys 1877). Clay, sand, stones, algse. 



var. corticata (Möller 1842). 

 Habitixt: 

 Coasts of Norway: Dröbak, cla}^ (Loven & Torell) c. 30 shs. — Finmarken: 

 Grötsund, 80 — 100 fms (Goés & Malmgren) 10 shs.; Balfjord, 60 fms, 2 shs. 



K. Sv, Vet. Akad. Hanai. Band -U. N:n i. 7 



