— 323 



Philonexiden 46. 



Fhilonexis 48. 



Phoenicurus 155. 



Pholadacea 210. 



Pholadomya 213. 



Pholas 213*, 214% 162, 238, Can- 

 dida 2J4*, 217, clavata 217, 

 crispata 217, 249, 251, dactylus 

 215 *, 216, 276, rivicola 217, 

 parva 216, striata 217, 237. 



Phorus 95. 



Phragmoconus 53. 



Physa 143, 234, fontinalis 143 ='■, 

 hypnorum 143, 224, 223*. 



pie d'asino 276, de cabrit 276, de 

 cavallo 275. 



Pileopsis 103. 



^ilgermufc^el 180. 



Pinna 184, 12, 162, 182, 252, 262, 

 297* 312, pectinata 185*, rudis 

 185, 246, rugosa 185, saccata 

 185, squamosa 276. 



pinna 276. 



Pinnoteres 262. 



Pirena 235. 



Pirula 304, melongena 261, patula 



Pisania maculosa 239, 252, Orbig- 

 nyi 252, striata 252, undosa 257. 



Pisidium 166, 167, amnicuni 200, 

 obliquum 200, supinum 200. 



Placostylus 133, 289. 



Placunal81,placenta 181,296, sella 

 181. 



Plagiostoma 181. 



Planaxis 238, 243, oOO, lineatus 256, 

 nucleus 256. 



Planorbis 144, 62*, Sai(f) 36* al- 

 bus 145, 146, carinatus 145, 

 contortus 145, corneus 17*, 

 144*, 145, 270, cristatus 146, 

 marginatus 146 , multiformis 

 146 *, nitidus 145, 146. 



^^IattTnitjd)eI 208. 



Platycochlides 148. 



Pleurobranchus 152, perforatus 

 J52, testudinarius 152. 



Pleuroconchae 175, 176. 



Pleurotoma 88, 25, Babylonia 85*, 

 mitraeformis 255, muricata 255. 



Pleurotomaria HO, 246. 



Pleurotomiden 246. 



Plicatella nassa 255, polygona 



257, sraaragdulus 258. 

 Pneumodermon 158. 

 polpo 275. 



Polycera 153. 

 I polypus 46, 275. 

 j Pomatia 130, 226. 

 I Pomatias 64. 

 } Pontolimax 156. 

 I Pontonia 262. 



porphyra 275. 



porzeleta 275. 



^or^ettonft^necfe 88. 



Posidonia 184. 



Posidonomya 184. 



^oft^orn (Planorbis) 144. 



^oftprndjen (Spirula) 54. 



Potamides 96, 235, fuscatus 256, 

 mammillatus 96, palustris 96, 



258, sulcatu96,telescopium258. 

 pouffre, pourpre 275. 

 Prosobranchiata 72. 

 Prosopocephala 159. 

 Protocardia 200. 



Psammobia 209, 210, radiata 278, 

 vespertina 276, violacea 278. 



Pterinea 183. 



Pterocera 92, 93, 94, 240, lambis 

 258, 296. 



Pterocyclos 74, 101. 



Pteropoden 158, 34, 39, 220, 236, 

 237, 252. 



Pterotrachea 157, 236. 



Fulmonaten 34. 



Punctum 119. 



Pupa 138, 119, 139, 226, avena 

 139, cinerea 139, cylindracea 

 139, frumentum 139, maritima 

 235, minutissima 140, musco- 

 rura 139, quinquedentata 139, 



secale 139 

 Pupilla 139. 

 Pupina 230. 



Pupula 101. 

 ^:pur^uu 306. 

 Purpura 78, 



umbilicata 139, 14. 



138. 



)8, armiger a 



77, 2^ 

 257, haemastoma306,hippocas- 

 tanum 257, hystrix 257, lapillus 

 36, 243, 249, 251, 252, 306, 

 2U 



