[Pelex. 



IX 



PupellaJ 



Pelex GId. 426. 

 Pelia Alb. 92. 

 Pelinogyra Alb. 97. 

 Pella Alb. 92. 

 Pelliciila Fsihi-. 220. 

 Pelta Bk. 3G1. 

 i'eltella H. A. Ad. 30. 

 Peltella Webb. 219. 

 Perdicella Pfr. 269. 

 Perforatella Schlüter 93. 

 Perideris Sh. 237. 

 Peristoma Kryn. 251. 

 Penieria Tapp. C. 242. 

 Perouaeus Alb. 221. 

 Persa H. A. Ad. 377. 

 Petasia Bk. 55. 

 Petasia Bk. 93. 

 Petasia Bk 94. 

 Petasiua Müicli. 94. 

 Peteiiia Cross. et F. 10. 

 Petitia Chitty. 488. 

 Petiaeus Alb. 251. 

 Pfaffia Hehii. 5. 

 Pfeifferia Gray. 23. 

 Phaedra Alb. 9G. 

 Phaedusa H. Ad. 311. 

 Pbaueta H. Ad. 503. 

 Phania Alb. 97. 

 Phasis Alb. 97. 

 Pheiiacolimax Stab. 23. 

 Phengus Alb. 202. 

 Philidora Jlorg'. 97. 

 Philiua Alb. 97. 

 PhönicobiiLS Mörch. 202. 

 Physa Drp. 403. 

 Physella Uldm. 403. 

 Physella Pfr. 5. 

 Physodon Hldm. 403. 

 Physopsis Krss. 409. 

 Phytia Gray. 387. 

 Phyza Ri.ss. 403 

 Piceata Bttg. 310. 

 Pineria Poly. 243. 

 Pira H. A. Ad. 377. 

 Pirostoma Bttg. 312. 

 Pirostoma Mlldf. 312. 

 Pithohelix S\v. 201. 

 Pitys H. A. Ad. 81. 

 Pitys Pse. 80. 

 Placeiitula Lowe. 95. 

 Placentula Pfr. 95. 

 PlacostyliLs Bk. 207. 

 Plagioptycha Pfr. 96. 

 Planispira Bk. 97. 

 Planispira Pfr. 97. 

 Planorbella Illdm. 412. 

 Planorbünae 411. 

 Planorbina ITldiü. 412. 

 Planorbis Giiett. 411. 

 Planorbula Hldra. 422. 

 Plebecula Lowe. 96. 

 Plecocheilus Gldg. 207. 

 Plecocochilus Gld. 207. 



Plecotrema H. A. Ad, 383. 

 Plectopylis Bens. 93. 

 Plectostoma H. Ad. 444. 

 Plectostylus Bk. 220. 

 Piectotropis Alb. 95. 

 Plectrophoru.s Webb. 4. 

 Pleurodoata Fschr. 97. 

 Pleuropyrgus Mrts. 221. 

 Plicadomus S\v. 20. 

 Poecilus Alb. 201. 

 P.^lita Held. 55. 

 Polytlonta Fschr. 382. 

 Polydontes ilft. 97. 

 Polygyia Mörch. 93. 

 Polygyra Say. 93. 

 Polygyra S\v. 92. 

 Polygyra Wood. 93. 

 Polygyratia Gray. 92. 

 Polygyrella Bind. 93. 

 Polymita Bk. 96. 

 Polymitra Tryou. 94. 

 Pulyodoiita Fer. 382. 

 Polyphemus Mft. 5. 

 Polyphemus Parr. 286. 

 Polyptichia Bttg. 312. 

 Pomatia 15k. 96. 

 Pomatia Gray. 96. 

 Pomatia Mörch. 96. 

 Pomatias Siud. 479. 

 Poinatiatea 479. 

 Pomphülyginae 411. 

 Potupholyx Lea. 411. 

 Porphyrobaphe Sh. 235. 

 Potamophila S\v. 389. 

 Prochilus Alb. 202. 

 Profuga Bttg. 311. 

 Prophyraon Bind, et Binn. 376. 

 Proserpina Gray. 504. 

 Proserpinacea 504. 

 Proserpinella Bind. 505. 

 Proserpinidae 504. 

 Proserpinula Alb. 56. 

 Prosopeas Bk. 276. 

 Pseudachatina Alb. 241. 

 Pseudalinda Bttg. 311. 

 Pseudazeca Pfr. 286. 

 Pseudobaiea Sh. 277. 

 Pseudocampylaea Pfr. 96. 

 Psendochilina Dali. 389. 

 Psendohyalina Morse 81. 

 Pseudolimax Bttg. 4. 

 Psendoneuia Bttg. 311. 

 Psendopartula Pfr. 98. 

 Pseudopomatias Mölldf. 462. 

 Pseudostrombus Mörch. 236. 

 Pseudosnbulina Streb, et F. 11. 

 Pseudotrochus Klein. 236. 

 Pterocyclos Bens. 440. 

 Ptychotrema Mörch. 15. 

 Pnimonifcra 3. 

 Pupa Drp. 292. 

 Papa Sow. 308. 

 Pupella Sw. 292. 



