177 



Gonodon, Held. 1837. Chondrula, Beck. Chondrus a, sp. Cuv. 



1817. Jaminia, sp. Risso. Bulimus, sp. Brug. Pupa, sp. 



Lamk. P. tridens. 

 Cyclodontina, Beck, 1837. Helix Draparnaldi. 

 Clausilia, Spix ; not Lamk. Cyclodontina, sp. Beck. Pupa, sp. 



Wagn. CI. pupoides. 

 Macrodontes, Swains. 1840. Cyclodontina, sp. Beck. H. Sow- 



erbyana. 

 Vertigo, sp. Ferus. Cyclodontina, sp. Beck. V. ovularis. 

 Odostomia, Say, 1817. Pupa, Guild. O. corticaria. 



474. Megaspira, Lea, 1834 ; Jay. Pyrgelix, Beck, 1837. Pupa, sp. 

 Spix. Macrospira, " Lea," Swains. 1840. Pupa elata. 



475. Clausilia, Drap. 1805. Volvulus, sp. Oken. Odostomia, sp. 

 Flem. Marpessa, Gray, 1821. Oxystrombus, sp. Klein. Helix, 

 sp. Linn. Pupa, sp. Humph, fy Drap. Strombiformis, sp. Da 

 Costa. Bulimus, sp. Brug. Cerion, sp. Bolten. Turbo bidens. 



Ipbigenia, Gray, 1821, 1840; not Schum. 1817. Clausilia, sp. 



Drap. Odostomia, sp. Flem. Tui'bo biplicatus. 

 Glischri, Studer, 1820. 

 Stomodonta, Mermet, 1840. 

 Clausilina, Ehrenb. 1831. C. tuba paradisea. 



476. Balea, Prideaux ; Gray, 1824. Balia, Swains. 1840. Eruca, 

 sp. Swains. 1840. Odostomia, sp. Flem. Pupa, sp. Drap. 

 Anomala, Ferus. Fusulus, Fitz. Turbo perversa. 



477. Brachypus, Guild. 1829; not Swains. Cochlodina, sp. Ferus. 

 Brachypodella, sp. Beck, 1837. Cylindrella, sp. Pfeifer, 1840 ; 

 not Swains. Sipbonostoma, Swains. 1840. Pupa, sp. D'Orb. 

 Tracheloides, Ferus. Helix antiperversa. 



Clausilia, sp. Lamk. Cochlodina, sp. Ferus. Turbo, sp. Wood. 



Claus. collaris. 

 Urocoptis, Beck. Pupa, sp. Gray. Cyclostoma, sp. Desk. Turbo 



cylindrus. 

 Clausilia, sp. Lamk. Urocoptis, sp. Beck. Claus. truncatula. 

 Tortulosa. Urocoptis, sp. Beck. Turbo tortuosus. 

 Apoma, Beck, 1837. Pupa, sp. Gray. Cochlodina, sp. Ferus. 



Turbo elongatus. 



ACHATINANA. 



478. Achatina, Lam. 1801. Bulla, sp. Linn. Cochlitoma j3, Ferus. 

 Bulimus, sp. Brug. Buccinum, sp. Miiller. Bulla Achatina. 



Achatinus, Montf. 1810; Schum. 1817. Bulimus, sp. Perry. 



Bulla zebra. 

 Achatina, Swains. 1840. Ach. marginata. 



479. Columna, Perry, 1811 ; Schum. 1817; Beck. Cochlicopa, sp. 

 Ferus. Lymnea, sp. Lam. Buccinum, sp. Miiller. Bulimus, 

 sp. Brug. Helix Columna. 



480. Subulina, Beck, 1837. Macrospira, Guild. ; Swains. 1840, p. 335 



