29; 



Rissoa (Alvania) scrobiculata, Møller 



225. 



Rissoella eburnea, Stimpson 223. 



Rossia glaucopis, Loven 275, 277, 



278. 



— Hyatti, VerrlU 27(;. 



— macrosonia, d. Chiaje 272. 



— megaptera, Verrill 276. 



— MøllBri, Steenstrup 273. 



— Owenii, Ball 272. 



— palpebrosa, Owen 271, 273. 



— papillifera, Jeffreys 275. 



— sublevis (siiblævis) , Verrill 



274, 275, 276, 278. 

 Rostellaria serresiana, Michaud 214. 



Saxicava arctica, Llnné 94. 



— — — var. uddeval- 



lensis 96. 



— pholadis, Linné, 94. 



Scala (Acirsa) Eschrichti, Holbøll 233. 



— groenlandiea, Chemnitz 233. 

 Scalaria (Acirsa) borealis, Beck 232. 



— Eschrichti, Holbøll 233. 



— groenlandiea, Chemnitz 233. 

 Scaphander puncto-striatus , Mighels 



et Adams 235. 

 Scaphopoda 103. 



Sciadephorus Mülleri, Eschricht 269. 

 Scissurella crispata, Fleming 120. 

 Scrobicularia nitida, Müller 82. 

 Semirossia 278. 

 Sepia groenlandiea, Dewhurst 270. 



— loligo, Fabricius 279. 



— octopodia, Fabricius 269. 

 Sepiola atlantica, d'Orbigny? 283. 

 Sipho (Tritonofusus?) costiferus, n. 



sp. 183. 



— (Siphonorbis) Dalli, Friele 180. 



— — ebur, Mørch 182. 



— glaber, (Verkrüzen) Kobeit 188. 



— glyptus, Verrill 184. 



— HolbøUii. Møller 186. 



— islandicus, Chemnitz 186, 188. 



— (Tritonofusus) Krøyeri , Møller 



184. 



Sipho (Siphonorbis) lachesis , Mørch 



181. 



— (Tritonofusus) latericeus, Møl- 



ler 182. 



— latericea , Møller var. laevior, 



Mørch 183. 



— (Siphonorbis) Lindahl!, n. sp. 



180. 



— parvus, Verrill & Smith 180. 



— Pfaffli, Mørch 186. 



— (Siphonorbis) propinquus, Al- 



der 178. 



— Sabini, Gray 182. 



— Stimpsoni, Mørch 186. 



— togatus, Mørch 182, 184. 



— tornatus, Gould 212. 



— tortuosus, G. O. Sars 179. 



— (Siphonorbis) tunitus, M. Sars 

 var. distincta (vel sp. n.) 179. 



Siphodentalium lofotense, M. Sars 



105. 

 — vitreum, M. Sars 105. 



Siphonentalis lofotensis, M. Sars 106. 

 Siphonodentalium lofotense, M. Sars 



105. 

 — vitreum , M. Sars 



105. 

 Siphonorbis ebur, Mørch 182. 



— Lindahli, n. sp. 180. 



— propinquus, Alder 178. 



— turritus , M. Sars var. 

 distincta vel sp. n. 179. 



— undulata, Friele 181. 

 Skenea planorbis, Fabricius 221. 



— ? rota, Forbes et Hanley 220. 

 Spirialis balea, Møller 255. 



— Mac Andrei, Verrill 255. 



— retroversus, Fleming 255. 

 Spirula 278. 



Strombus norvégiens, Chemnitz 189. 

 Succinea chrysis, Westerland 258, 



263. 



— groenlandiea, (Beck) Mørch 



263. 

 Syndosmya nitida, Müller 82. 



Taonius hyperboreus, Steenstrup 282. 



