> ut'STACBA MALAC08TRACA IV 



The "Thor" gathered L. fulvus south-west of Iceland: I,at. 6346'N.. Ix>ng. 22^' W.. 80 fath. 

 Furthermore it has been taken west of Iceland in Faxe Hunt oft Kolla Fjord, 10 fath. ; at North-West Iceland 

 by the "Thor" and by Mag. \V. Lundbeck in Onundar Fjord. 10 fath. and n 12 fath. . at North Iceland in 

 Skjalfandi, 21 fath. (by "Beskytteren") ; finally recorded by G. O. Sars from the harlxnir of Reykjavik. South 

 Iceland. 



Distribution. At Norway it is recorded from the Lofoten islands, 6 12 fathoms, and from "several 

 places of the Finmark coast, as far east as Vardo" (G. O. Sars). Furthermore it has been taken in Advent 

 Bay, Spitzbergen (G. O. Sars), and Stappers recorded numerous specimens from two hauls taken near one 

 another south of Novaya Xeinlya. Lat.7O2o'N.. Ix>ng. 5633' and 56J4' E., 48 fath. Lo Hianco recorded 

 it erroneously from the Mediterranean. 



13. I .n, MM .u utirostris i '. O. Sars. 



1865. I.fucon acutirostrts G. O. Sars. Forh. Vid. Selsk. Christiania for 1864, p. 181. 

 IIQOO. G. O. Sars. Account. III. p. 34, PI. XXVI. 



1911. Stappers. Camp. arct. Due D'Orleans, Crust. Malac. p. 107. PI. IV, fig. 10. 



1913. Stebbing. Das Tierreich, 39. Lief. p. 73. 



Occurrence. Taken by the "Ingolf" at 5 places: 



Davis Strait: Stat. 32: Lat. 6635' N.. Long. 5638' W.. 318 fath.. temp. 3.9; 38 specimens. 

 Stat. 28: Lat. 65I4' N.. Long. 55*42' W., 420 fath., temp. 3.5"; 19 specimens. 

 Stat. 27: Lat. 6454' N., Long. 55io' W., 393 fath., temp. 3.8; 2 specimens. 

 Ameragdla (inner end of Ameralik Fjord), Lat. 64^12' N. ; i specimen. 

 Stat. 25: Lat. 633o' N.. Long. 5425' W., 582 fath., temp. 3.3; 26 specimens. 

 Distribution. Taken several times in eastern Kattegat southwards to off Kullen, 16 to 44 fath. 

 (H. J. Hansen). and three times in Skager Rak, 70 125 fath. (Meinert). According to Sars it has l>een taken 

 in many places along the Norwegian coast from the inner part of Christiania Fjord, 30 60 fath., to Vadsw; 

 besides Sars recorded it from 200 fath. in Christiania Fjord, and Norman from 150 to 300 fath. in Thrond- 

 hjem Fjord. Finally Stappers recorded several specimens as taken south of Novaya Zemlya. in 48 fath., 

 together with L. nasicoidts, L. Nathorstii, L. /ulvus and L. fialiidus 



14. Leucon pallidus G. O. Sars. 



1865. LfucoH pallidus G. O. Sars. Forh. Vid. Selsk. Christiania for 1864. p. 182. 



1873. G. O. Sars. Kgl. Sv. Vet.-Akad. Handl. Ny Fojld. B. 11. no. 6. p. 9. Tafl. III. Fig. 10. 



11900. G. O. Sars, Account. III. p. 33. PL XXV. 



1911. Stappers, Camp. arct. Due D'Orleans, Crust. Malac. p. 106, PI. IV. fig. 9. 



19U Stebbing, Das Tierreich, 39. Lief. p. 71. 



San says in 1900: "Dorsal crest very fully developed, extending to the hind edge." but the crest 

 has always a short part somewhat before the hind margin without serration, as shown in his fig. C and in his 



TW Utf-E 1 1 Jill i. III. 6 3 



