250 



INDEX. 



PurpureusKel. (Pleurobr.), 217 

 Pusilla Sars (Colpodaspis), 28 

 Pustulosa Dall (Scaph.), . 235 



Quadrata Sowb. (Aplysia) . 130 

 Quadrate S. Wood (Philine), 1 9 

 Quadridens Mch. (Berthel- 



la), . . . 199, 210 



Quadridens Mch. (Pleurobr.) 198 

 Quadrilobata Gm. (Lobaria), 11 

 Quadriloba Miill. (Lobaria), 11 

 Quadripartite Asc. (Philine), 1 1 

 Quercinus Gld. (Notarchus), 143 



Radiata Crouch. (Aplysia), 73 

 RadiataEhr. (Aplysia), .111 

 RarinesquiiPh.(Tylo.), . 187 

 Rangiana Orb. (Aplysia), . 86 

 Reticulatus Pse. (Pleurobr.), 218 

 ReticulatusRang(Pleurobr.) 216 

 Retifer Forbes (Bulla), . 27 

 RINGICULA, . . . 233 

 Ringiculella Sacco, . . 233 

 Robertsi PH.*. (Tethys), 89, 239 

 RondeletiiCuv. (Dolabella), 160 

 Rosea Rath ka (Aplysia), . 71 

 Rosea Sowb. (Aplysia), . 84 

 Raber Raf. (Sarcopterus), . 40 

 Rubrum Raf. (Gastropteron), 40 

 Rufa Q. & G. (Aplysia), . 143 

 Rufus Pse. (Pleurobr.), . 204 

 Rufus Q. & G. (Notarchus), 143 

 Rumphii Cuv. (Dolabella), 153 

 RUNCINA Forbes, . 171, 239 

 RUNCINID^;, . . .170 

 Ruppelliik*. (Pleurobr.), . 217 

 Rushii Dull (Hyalopatina), 184 



SABATIA Bell. . . . 235 

 SACOGLOSSA Iher., . .161 

 Sagra Orb. (Philine), . . 25 

 Saltator Fbs. (Aplysia), . 161 

 Sandwichensi<Sowb. (Aply- 

 sia), . . . ". 92 



, 145 



SavignanusAud.(Notarchus) 144 

 Saviynyanus Iss.(Notarchus) 145 



SaviiVerany (Pleurobr.), . 198 

 Sbafor Mull." (Philine), ' . 12 

 Scabra Miill. (Philine), . 12 

 Scaipta Ad. (Philine), . 6 

 SCAPHANDER, . . . 234 

 Scapula Mart. (Dolabella), 152 

 Schroeteri Phil. (Bullsea), . 11 

 Sculpta S. Wood (Bullsea), . 1 4 

 SculptaT.-C. (Philine), . 6 

 Scutatus Fbs. (Pleurobr.), . 198 

 Scutatiis Mis. (Pleurobr.), . 211 

 Scuiellata Ehr. (Aplysia), .111 

 Scntuliim Lov. (Philine), . 20 

 Sebce Gray (Aplysia), ' .113 

 Semilevis Seg. (Bulla), . 232 

 Sermdifalci Calc. (Bullea), 167 

 Serradifalci Calc. (Lobiger), 167 

 Sicala Swains. (Aplysia), . 112 

 SideraMs Lov. (Pleurobr.), . 194 

 /Sie6oWz'Krohn(Lopho.),l3, 164 

 Similis Sowb. (Aplysia), . 130 

 Sinense A. Ad. (Gastro- 

 pteron), . . 41 

 Sinensi^ iSowb. (Aplvsia), . 104 

 Swica Gmel. (Patella), . 180 

 Sinicum Gmel. (Umbr.), . 180 

 Sinuata Sars. (Philine), . 18 

 Sinuata Stimp. (Philine), . 19 

 Siphonotus A. & R., . . 65 

 Smaragdinus Leuck. (Crypt- 



ophthalmus), . . 37 



Sordidus Fbs. (Pleurobr.), . 1H8 

 Sorex Rang (Aplysia), . 94 

 Sormetus Fer., . * . .2 

 Souverbii Fisch. (Lobiger), 168 

 Soiverbyi Fisch. (Lobiger), . 169 

 Sowerbyi Gldg.(Dolabrifera) 126 

 Sowerbyi Pils. (Tethys), . 101 

 Sparsinotata Sm. (Aplysia), 103 

 Speciosa Pse. (Philinopsis), 56 

 Spurea Krauss (Aplysia), . 108 

 Stellata Risso (Aplysia), . 71 

 Stellatus Risso (Pleurobr.), 194 

 Stimpsoni Pils. (Notarchus), 14J 

 Strategic Coop., . . . 57 

 Striata Q. & G. (Aplysia), . 141 

 Striatula Fbs. (Bulla), . 233 

 Striatula Jeffr. (Philine), . 22 



