14 ARKIV FÖR ZOOLOGI. BAND 7. N:0 4. 



Bucciuum teinie Gray. 



Iceland, without definite locality, 3 sps., max. height 52. 



— Xew to Tceland. 



Bucciimm hydroplianum Hancock. 



Iceland, without definite locality, 8 sps., max. height 37. 



— New to Tceland. 



Neptimea tlespecta (Linné). 



Berufjord, 2 sps., max. height 115 — Hofsos, 40 fms, clay, 

 1 sp., juv., h. 13. 



var. foriiicata (Fabricius). 



Arnanes, in fish stomachs, 5 sps., max. height 36,5 — , 

 Hofsos, 40 fms, clay, 1 sp., h. 113. 



Siplio islaiulicus (Chemnitz). 

 Berufjord, 2 sps., max. height 115. * 



Siplio latericeus Möller. 



Hofsos, 40 fms, clay, 2 sps., max. height 16,5. — New 

 to Iceland. 



Siphoiiorbis tortuosus (Reeve). 

 Arnanes, 25 fms, many sps., max. height 46. 



Siphoiiorbis lacliesis (Mörch). 

 Berufjord, 1 sp., height 48. — New to Iceland. 



Siphoiiorbis turritiis (M. Särs). 

 Berufjord, 1 sp., height 35. — New to Iceland. 



Diapliaiia hyaliiia (Turton). 



Berufjord, 15 — 30 fms, clay, rocks, 17 sps., max. height 

 3,9 (= D. glacialis Odhner 1907). — Raufarhofn, 35—40 fms, 

 1 sp., h. 2,7. — Mentioned by Jeffreys, citing Torell. 



