332 



INDEX. 



plicatula, 185. 



Pneumobranchiata, 10, 18, 4S, 192, 

 923. 



Polita, 91, 92, 93, 94, 96, 98, 99. 

 politum, 157. 



polymorpha, 259, 260, 261. 

 polymorphus, 260. 



Polyphemus, 159. 



poinana, 1 1 2. 



pomatia, 64, 65, 73, 111. 



I'omatla, 1 01 , 102, 1 04, 1 07, 1 1 1 , 1 1 4. 



Ponderosa, 275. 



ponderosa, 272, 275. 



Ponderosi, 280. 



ponderosus, 279. 



Prevostiana, 47. 



Pioboscidifera, 15. 



Piolepis, 71. 



Proserpina, 42. 



Protopoda, 16. 



Pterophila, 49. 



Pteropoda, 3. 



pulchella, 36, 64, 73, 119, 120, 266. 



pulchellum, 119, 266. 



pullula, 123. 



Pulinonifera, 218. 



Pupa, 64, 66, 75, 149, 157, 160, 161, 

 162, 163, 164, 165, 167, 168, 169, 

 171, 172, 173, 174, 175, 183. 



Piipilla, 162, 164. 



Pupula, 40. 



papula, 169. 



pnra, 93. 



purpureas, 233. 



pur us, 93. 



pusilla, 35, 173, 175, 266. 



pusillum, 266. 



putris, 64, 73, 146, 147, 148, 202. 



pygma?a, 143, 170, 171, 172. 



pygmaeus, 143. 



p'ygmea, 142, 143, 224. 



Pyramidelladae, 223. 



Pyramidula, 144. 



Pyrula, 182. 



Pythia, 193. 



quadrata, 1 84. 

 quinquedentata, 170, 193. 

 quinquefasciata, 108. 



radicans, 184. 

 radiata, 141. 



radiatula, 93, 95. 



radiatulus, 58, 60, 63, 65, 89, 95, 96. 



radiatus, 142, 272. 



Radix, 201, 



Rayii, 272. 



Recluzianum, 267. 



reflexa, 192. 



Reptantia, 2, 



reticulatus, 81. 



revelata, 132, 139. 



revoluta, 168, 169 



rhenania, 118. 



rhodostoma, 121. 



rhombea, 240, 241, 272. 



vhombeus, 240. 



rhomboidea, 254. 



ringens, 163, 192, 



riparia, £77. 



riparius, 220. 



rivale, 203. 



rivalis, 227, 229, 253, 268. 



rivicola, 252, 255. 



riviculum, 252. 



Rolphii, 185. 



Rosalia, 119. 



roscida, 184. 



roseo-lal)iatum, 206. 



Rossmassleriana, 273, 



rostrata, 184, 272, 280, 



Rostrati, 281, 



rostratus, 279. 



Rostrifera, 15. 



rotundata, 141, 142. 



rotundatus, 242. 



rotundatus, 65, 73, 142. 



Roissyi, 277, 278. 



rubra, 224. 



rufescens, 73, 1 32, 1 33, 1 34, 1 37, 1 38. 



rufilabris, 131. 



rufina, 133. 



rufus, 68, 69, 81, 



rugosa, 186, 187,277. 



rupestris, 143, 144. 



rupium, 151. 



rustica, 82. 



salicetiim, 82. 

 Saputus, 19. 

 Sardon, 47. 

 saxatilis, 144. 

 scaburgensis, 140. 

 Scaladiana, 272. 



