499 — 



Seite 



Bittium Leach v Cerithium . 161 



Bolma Risso v. Turho ... 227 



Boreofusus Sars v. Troschelia 19 



B r n i a Philippi ... 380 



complauata Phil. v. Kellia 379 



corbuloides Phil. . - . _. 380 



Geoffroyi Monteros. v. Kellia 



Geoffr 379 



inflata Phil. v. Kellia sub- 



orbicularis 379 



seminulum Geoffr. v. Lasaea 



rubra 386 



Brachiopoda 450 



BrachystomiaMouteros. v. Odo- 



stomia 8H 



Brocchina Mouteros. v. Caecum 212 



Bucardium Miihl. v. Isocardia 368 



Buccinopsis Jeffr. ... 41 



Dalei Sow 41 



eburneum Sars v. lh\\e\ . 42 



ovum Tijrt. v. Dalei ... 42 



Buccinum (L. i enieud. . . 34 

 acumiuatum Eve. v. unda- 



tum var 3.5 



angulosum Gray .... 38 



boreale Midd. v. ciliatum . 37 



ciliatum Fabr 37 



conoideum Sars . . . 37 

 cyaneum Brug. v. groenlau- 



dicum 39 



cyaneum Hancock v. ciliatum 37 

 Dalei Sow. v. Buccinopsis 



Dalei 41 



Finmarkianum Verkr. . . 36 



fragije Verkr 40 



Frielei Pfeffer v sericatum 39 



fusiforme Kiener .... 35 



glaciale L 35 



groenlandicum Chemn. . . 38 



Gussoni Calc. v. Nassa Tinei 43 



Humphreysianum Benn. . . 36 



hydrophanum Hanc. ... 40 



Linnaei Payr v. Columbella 



scripta ....... 57 



Maltzani Pfeffer .... 40 



MoIIeri Rve. v. ciliatum . 37 



Morchi Friele v. sericatum 39 



ovum Turton v. Dalei . . 42 



parvulum Verkr 36 



perdix Beck v. groenlandicum 38 



pulchellum Sars .... 38 



pulcherrimnm Verkr. . . 41 

 pyramidale Rve. v. uudatum 



var 35 



Seite 

 Buccinum Scacchii Calc. v. 



Columbella miuor ... 57 



sericatum Hancock ... 39 

 Spitzbergense Reeve v. liy- 



drophanum 40 



tenebrosum Hauc. v. groeu- 



^landicum 38 



tenue Gray 40 



terrae novae Beck ... 39 

 Testae Arad. v. Pyrene co- 



stulata 57 



tumidulum Sars .... 38 



undatum L 35 



veutricosum Jeffr. v. fusi- 



forme 36 



Bucciuum L v. Nassidae . . 42 

 Bufonaria Schum. v. Rauella 



scrobiculator 50 



Bulbus Brown v. AmpuIIina 73 



flavus Gld. V. Smithii . . 73 



Smithii Brown 73 



Bulla Brug 286 



acumiuata Brug. (Volvula) 280 



akera Gmel. v. Akera bullata 289 



alba Brown (Cylichua) . . 274 

 alba Walker v. Utriculus 



obtusus 277 



ampulla autor v. striata . 286 



amygdala Ad. v. striata . 286 



aperta L. (Philiue) ... 281 



bulla da Costa v. Phil. aperta 281 

 canaliculata Gould v. Utri- 



culus pertenuis .... 278 



catena Mtg. (Philine) . . 282 

 Columnae delle Chiaje v. 



f.a-iata 286 



conulus Desh. (Utric.) . . 275 

 convoluta Scacchi v Cylichua 



cylindracea 274 



coruea Lam. v. Haminea 



hydatis var 288 



corticata Beck v Cylichna 



alba 274 



Cranchii Leach v. utriculus 287 



crebrisculpta Monteros.(Utr.) 276 



cylindracea Penn. (Cyl.) . 274 



dactylis Mke 287 



debilis Gld. v. hyalina . . 279 



diaphana Arad. et Magg. . 287 



dilatata Leach 287 



discors Brown v. Utriculus 



obtusus 277 



elastica Sandri v. Akera 



bullata 289 



32* 



