254 



Patella [Tectum] scabra, 10,243. 



talcosa, ii. 242. 



[Tectum] textilis, 10, 243. 



PaxillUB lvratus, 110. 



tantillus, 110. 



Pecteo cauriii 



hericiui 



letus, 95, irr. 



Pedicularia decussata, 215. 

 Pelbx, gen., 224. 

 Pelex lateralis, 224. 

 Peristemia fenestrata, 124. 



inculta, 124. 



Perna argillacea, 91. 



nana, 92. 



eremita, 92. 



torva, 92. 



Peronia acinosa, 226. 



corpulenta, 226. 



irrorata, 226. 



Pcrsicula tantilla, 139. 

 Pi tricola bulbosa, 210. 

 Phallusia violacea, 236. 

 Pliiline argentata, til. 



vitrea, 111. 



Pholaa [ Martesia] branchiata, 196. 



ovoidea, 210. 



[Zirphsea ] patula, 73, 245. 



Phos raricosus, 66. 

 Phvsa bullata, 216. 



elata, 185. 



gibbosa. 42. 



bumerosa, 216. 



reticulata, 43. 



Binuata, 43. 



tabulata. 12, 244. 



venustula, i-\. 



vinosa, 201. 



virgata, 216. 



virginea, 13. 



Tileopsis [Scutellina] crystallina, 16. 

 Pinna Benticosa, 93. 

 Pirenella - : caelata, 62. 

 Pisanla mollis, 124. 

 Pitys bursatella, 22, 243. 



dadalea, 21, 248. 



obolus, 22, 243. 



Plaeobrancbus ianthobaptus, 230. 

 Placunanomia umbonata, 178. 

 Planaxis cingulata, 140. 



— inepta, 140. 



lineolatus, 60. 



Planorbis ammon, 216. 



dentatus, 102. 



dilatatus, 182. 



. gracilentus, 217. 



nirsutus, 180. 



opercularis, 42. 



spirillus, 106. 



rermicularis, 42. 



Pleurotoma [Drillia] seminifera, G3. 

 Plicatula simplex, 178. 

 Polucabia, gen., 221. 

 Pollicaria pollex, 221. 

 L'olydonta L r lorii)sum. 1,-. 



lacertinum, 158. 



Poronia ovata. 78, 2 

 Psammoliia figlina, 196, 



florida, 81. 



spatulata, 105. 



tenella, 106. 



Pseudodon, suli gen., 194. 

 Puncturella cognata, 226. 

 Papa [Ennea] capitata, 193. 



carinata, 183. 



[Vertigo] decora, 202. 



Itfegaspira elata, 34. 



CVundrella] lituus, 183. 



Vertigo] Lyrata, i>'.». 



[Torqmlla] mellita, 19S. 



'Vertigol milium, 182. 



[Modicella] modica, 205. 



[Tornatellina] peponum, 34, 244. 



[Cylindrella] porrecta, 189. 



Vertigo] procera, 182. 



'Ennea] pumilio, 193. 



;Modicelfa] servilis, 183. 



Vertigo] simplex, 183. 



' Vertigo 1 tantilla, 33, 244. 



[Vertigo] variolosa, 204. 



Purpura OStrina, 225. 



Pusia encausta, 245. 



Pyramidella [Hissoiua] ambigua, 00, 

 248. 



Rabdotus ciliatus, 244. 



Khvnconella lucida, 120. 



Rimula [Cemorial cognata, 220. 243. 



I Cemoria] cucullata, 14, 243. 



— ecbinata, 110. 



[Cemorial galeata, 14, 243. 



Ringicula arctata, 122. 



denticulata, 121. 



doliaris, 121. 



Rissoa incompta, 238. 



patens, 238. 



Hissoiua ambigua, (10, 245. 



flexuosa, n 1. 



imbricata, 1 1 1. 



lyrata, 1 15. 



modesta, 145. 



nitidula, 145. 



plicatula, 145. 



strigillata, 145. 



tornatilis. 146. 



trochleans, 144. 



villica, 145. 



RlSSOLINA, s. g. 1 1'.. 

 Rotella supcrba, 156. 

 Saxicava Haccida, 103. 

 Saxidomua ovatus, 108. 

 Scalaria gracilenta, 99. 



texturata, 99. 



Scaphella florida, 221. 

 Scintilla ovata, 78. 



tboraeiea, 174. 



Scrobicularia adunca, if>7. 



caduca, 106. 



Scurria conica, 9, 242. 

 Scutellina cinnamonea, 0, 242. 



crystallina, 10. 



scobinata, 115. 



unguiformis, 115. 



Segmentina lucida, 106. 



usta, 100. 



Semele alveata, 166. 



croceum, 78, 245. 



duplicata, 166. 



navescens, 211. 



nexilis 



ornata, 239. 



Sepioteuthis arctipinnis, 233. 

 Septifer furcillata, 177. 



