DU nASSIIN DU RHONE 



4r>3 



Mysca batava, Turtoii. . , 



— pictoram Inrton. 



— solicUi, Turtoa. 

 ^^ytilina polyinorpha, Cantr 

 Mytilus arca, Kickx. . . 



— anatiiius, Linné. . 

 avo;iensis, Mat. m. R 



— Cliemnitzii, Ferussac 



— cygnreus, Linné. , 



— Hagenii, Baer. . 



— lineatuSjWardenb 



— polymorphud, Pallas 



— VolgEe, Ghemnitz. 



— V'olgensis, "Wood. 



— zeliensis, Gmelin. 

 Naticv vivipara, Ferussac. 

 Nauta hypnorum, Leach. . 

 Nautilus crista, Linné. 



— lacustris, Lighllbot 

 Nerita elegans, Millier. 



— fasciata, Miiller. . 



— fluviatilis, Linné . 



— jaculafor, Muller . 



— lacustris, Linné. . 



— littoralis, Linné. . 



— obtusa, Studer. . 



— piscinalis, Mûller. 



— valvata, Gmelin. . 



— vivipara, Millier . 



I«CRITID.«: 



Neritina, Lamarck. . . 

 Neritina elegans, Schrôter. 



— fluviatili^, Lamarck 

 X"ritina fluviatilis, Linné 

 Neritina variabilis, Leach. 

 Neritostoma vetula, Klein. 

 Nui nigella, Humphrey. . 



ack 



Odostomia carychiura, Fleming 



— Juniperi, Fleming. 



— laminata, Fleming. 



— muscorum, Fleming 



— perversa, Fleming. 



— sexdentata, Fleming 



— vertigo, Fleming. 

 Oleacina lubrica, Adams. , 

 Ompbiscola glabra , Beck, 



Opcrculata 



Orcula doliiim, Held. . . 



^ dnliolum, Held. , 



413 

 425 

 427 



449 



446 



4'i3 



435 



446 



431 



446 



446 



446 



446 



446 



434 



303 



316 



304 



289 



353 



364 



387 



366 



387 



387 



353 



382 



385 



363 



387 



387 



387 



387 



3S7 



387 



27 



3y3 



287 

 258 

 226 

 268 

 247 

 2S2. 

 285 

 217 

 346 

 353 

 268 

 2m 



Oxychilus cellarius, Fitzinger, . . 44 



— crystallinus, Jousseaume, . TS 



— ericetorum, Fitzinger. . . 148 



— lucidns, Fitzinger. ... 54 



— lucidus, Jousseaume, . . 40 



— nifcens, Jousseaume. ... 51 



— nitidulus, Jousseaume. . . 55 



— pudiosus, Jousseaume. . . 50 



— radiatulus, Jousseaume. . 57 



— septentrionalis, Jouss. . . 42 



Paludina abbreviata, Michaud. . . .372 



— achatina. Sowerby. . . . 369 



— achatina, Studer .... 365 



— brevis, Micliaud 358 



— bulimoidea, Michaud . . 371 



— contée' a, Moquin . . . .':63 



— crystallina, Gray. . . . 363 



— diapbana, Michaud . . . 377 



— fasciata, Deshayes . . . 365 



— impura, Brard 366 



— impura, Menke 381 



— jaculatnr, Studer. . . . .366 



— similis, Michaud. ... 36: 



— Simoniana, Charpentier; . 379 



— tentaculata, Fleming. . . 366 



— viridis, Lamarck. . . . 369 



— vitrea, Menke 375 



— vivipara, Michaud . . . 365 



— vivipara, Studer .... 303 



— vulgaris, Gray 365 



Paludinella, Pfeiffer 369 



Paludinella abbreviata, Michaud 372 



— brevis, Draparnaud. . . 370 



— bulimoidea, Michaud. . . 371 



— nov. form 370 



— tiov. form 374 



— pupoides, Paladilhe. . . 373 



— turriculata, Paladillie. . 372 



— viridis, Poiret .... 369 



PAi.ui*iivii».c: 363 



Patella cornea, Paladilhe .... 347 



— fluviatilis, Montagne . • 347 



— lacustris, Linné 351 



— oblonga, Lightfoot. . . . 351 

 Patula pygmsea, Held . ... 77 



— rotundata, Held 72 



— ruderata, Held 75 



— rupestri-s, Held 75 



Para Henslowiana, Leach. . . . 404 



