PALUDINA oniata, II, 961, 965. 



— Peteiieusis, II, 269. 



— porata, II, 954. 



— rhegoides , II , 2 6 1 . 



— spinifera, II, 966. 



— subpurpurea, II, 983. 



— Swaiasoni, II, 9 83. 



— vivipara, II, 919, 979, 989. 



PALUDINIDjE, II, 109, 353, 278. 



Paludomin/E, II, 3o8. 



Parallelipjpedum , II, 549. 



Paramelania, II, 3i3. 

 - — nassa, II, 39 9. 



Parmacella, I, 466. 



Parreyssia, II, 54o. 



Parthena Guiliarmodi, I, 996. 



Patei,la, II, 33. 



PATULA, Held (voyez Hélix), I, 

 9i5, 290, 222, 227. 



— ampla, Pfeiffer, II, 663. 



— coarctiliata , I, 9 34. 



— eui'vomphala , I , i55. 



— Guatemalensis, Grosse et Fi- 



scher, II, 664. 

 - — paleosa, Strebei, II, 664. 



Patularia , II , 5 1 1 . 



PATULOPSIS carinatus, Strebei, 

 II, 663. 



Paxyodon, II, 5o6, 539. 



Pectuncdlïïs, II, 644. 



Pediferia, II, 5o5, 69a. 



PEDIPEDINiE,II,5,25. 



PEDIPES, Adausou, II, 4, 5, 25, 

 27. 



— afer, II, 91 , 96. 



— anguiatus, II, 98, 99. 



INDEX ALPHABETIQUE. 



PEDIPES gloljuius, II, 98. 



— iirata, II, 99. 



— liratus, W. G. Binney (emeud.), 



11,28,30,673. 



— mirabilis, II, 97, 28. 



— naticoides, II, 98. 



— ovaUs, II, 98. 



— tridens, II, 98. 



— unisulcatus, Gooper (emeud.), 



II, 98,29,673. 



PÉLÉCYPODES, 11,495. 



Pellicula, I, 195, 471, 576, 643, 

 644, 65i. 



— depressa, I, 644. 



Pelta, I, 647. 



Peltella, I, 195. 



— paUioliun, I, 195. 



Perenna, II, 388. 



Peringia, II, 958, 970. 



— ulvae, II, 957. 



PeRISTOMIENS , II, 929, 299. 



Perlhiinchen , II, 476. 



Perna, II, 537. 



PERON^US, Aibers, I, 462, 474, 

 557, 680. 



— Artemisia, I, 567. 



Peronia, I, 679, 684, 686, 696, 



697- 



— Mauritiana, I, 684. 



— Parthenopeia , I, 684. 



— verruculata, I, 689. 



PeRRIERIA, II, 39 0. 



PETENIA, Crosse et Fischer, I, 66, 

 699; II, 681, 689. 



— ligulata, Morelet, I, 68; II, 



673. 



Phacelura PaiudiiiiE, II, 9 85. 



717 



Ph/edra tenuicostata , I, 998. 



Phaseolicama Mageilanica, II, 497. 



Philomycid*, I, i84. ■ 



Philomycina, I, i84. 



Philomycds, I, i83. 



PHYLLONAIAS, Crosse et Fischer, 

 II, 555,559. 



Phymesoda, II, 699. 



PHYSA, Draparnaud, II, 3 1, 96, 98. 



— acuta, II, 96, 97,99. 



— anciilai'ia, II, 99. 



— aurantia, II, 86. 



— Berendti,Diinker, II, 100, 102, 



io3, 104, 100. 



— Boucardi, Grosse et Fischer, II, 



102,676. 



— cisternina, Moreiet, II, 94. 



— eylindrica, II, 106. 



— elata, II, 99. 



— elliptica, II, 106. 



— fontinaiis, I, 96, 99. 



— fiiliginosa, II, 89. 



— Gnadalupensis , II, 89. 



— heterostropha, II, 99, 100, 101, 



io4, io5. 



— himierosa, II, io4. 



— hypnorum, II, 83. 



— impluviata , II , 91. 



— Maugeriœ, II, 88. 



— Mexicana,Philippi,II,9o, 100, 



102, io3, 676. 



— nitens, II, 88. 



— oscuians, II, 100, 102. 



— producta, II, 48. 



— purpurostoma , II, 90. 



— reticiilata, II, 48. 



— scaturigiaum , II, 96. 



— spiculata, II, 91, gS, 94. 



— squalida, Morelet, II, 96, io4, 



105, 675. 



— Strebeli, Crosse et Fischer, II, 



103. 



— striata, II, 89. 



— Tehuantepecensis, Grosse et 



Fischer, II, 106. 



