583 



INDEX OF GENERA AND SPECIES. 



Achatina 



acicnla, 243, 456 

 azorica, 49 

 cylicJma, 264 

 eulima, 244 

 exulata, 542 

 folliculus, 247, 458 

 gracilis, 250, 251 

 Leacociaua, 249 

 Lmvei, 251 

 lubrica, 49, 245, 518 

 maderensis, 245, 518 

 mitriformis, 260 

 oryza, 253 

 ovuliformis, 263 

 Paroliniana, 253, 255, 



463 

 producta, 261 

 spiculum, 517 

 subplicata, 552 

 subula, 251 

 Tandonia/ui, 253, 463 

 terehella, 251 

 terebellum, 552 

 tornatellina, 257, 259, 



260, 262, 464 

 tritieea, 253, 255 

 tuberculoid, 253 

 Fm/., 555 

 vitrei/, 462 



fofc, 52, 466 



Loweana, 51, 271 



Paivana, 295 

 J Isobia 



Paroliniana, 255 

 Ancylus 



adunous, 274, 470 



Jtuviatilis, 274, 470 



"Milleri, 523 



rupicola, 470 



striatus, 274, 469 

 Arion 



ater, 8, 68 



empiricorum, 8, 68 



Synonyms are in Italics. 



Arion 



fuscatus, 9 



fttscus, 9 



rw/W, 8, 69 



subfuscus, 9 

 Assiminea 



littorea, 281, 297 



littorina, 281, 297, 477 

 Auricula 



asqualis, 50, 267, 294, 

 465 



bicolor, 52, 466 



bidentata, 295 



denticulata, 51, 271 



ewigua, 266, 293 



gracilis, 51, 270 



■myosotis, 294 



Paivana, 295 



vespertina, 51, 271 



Vulcani, 50, 268, 294, 

 465 



Watsoni, 269, 294 

 Auris 



vulpina, 548 



mitriformis, 260 

 Paroliniana, 255 



Balea 



nitida, 48 



perversa, 48, 242 

 Buccininin, 



acicula, 243, 456 



truncatulum, 272, 467 

 Buliminus 



anaga, 437 



badiosus, 429 



bceticatus, 434 



Berthcloti, 440 



Consecoanus, 443 



c/icaiistus, 423 



gemtimht, 508 



Guerreanus, 417 



helvolus, 427 



mdifferen , 43 9 



Buliminus 



Maffioteanns, 432 



Moquinianus, 426 



nanodes, 428, 433 



myosotis, 421 



obesatus, 438 



ocellatus, 425 



propinquus, 430 



pupa, 444 



rupicola, 424 



servus, 444 



tabidus, 436 



Tarnerianus, 435 



tcrturatus, 433 



variatus, 418 

 Bulimus 



anaga, 437 



atlanticvs, 40 



auris-vulpina, 547 



badiosus, 428 



baeticatus, 434 



Bamboucha, 511 



Bertheloti, 440 



Blofeldi, 546 



chrysaloides, 431 



eompressilabris, 553 



Consecoanus, 442 



cyaneus, 42 



Darwinianus, 549 



decollates, 42, 206, 446, 

 509 



delibutus, 40 



digitalis, 544 



encaustus, 422 



exulatus, 542 



llavoterminatus, 444 



Forbesianus, 40 



fossilis, 545 



gemniula, 508 



Goodallii, 510 



Guerreanus, 416 



hannensis, 510 



Hartungi, 38 



helena, 51:; 



helvolus, 426 



