INDEX, VOLS. XVI-XX. 



125 



CHRTSERPES Plls XVIII. 228, 231 



chrysoderma (Achatina) Pils. XVII, 46 

 chrysoleuca (Achatina) Pils. .XVII, 59 

 churchllllana (Achatina) M. & P. 



XVII, 101 



clenfuegensis (Varicella) Plls. XIX, 59 

 clenfuegosensis (Cryptelasmus) Pila. 



XVIII, 332 



cincta (Ferussacla) Cout. . . .XIX, 229 

 clngalensls (Digonlaxls) Bs. .XIX, 289 

 cingalensls (Spiraxis) Bs. . . .XIX, 289 

 cingulata (Streptostyla) C. & F. 



1,45; XIX, 146 



clngulatum (Ceras) D. & P. .XVII, 156 

 cinnamomea(Achatlna)M. & P. XVII.94 

 clnnamomeofusca (Euglandlna) Try. 



XIX, 182 



Cionella Jeffr XIX, 309 



Cionellida Pfr. & Cless XIX, 211 



CIRCINARIIDAE Plls XIX, x 



circumstriata (Subullna) Marts. 



XVII, 140 

 clrtana (Ferussacla) Bgt. . . .XIX, 262 



clappi (Varicella) Pils XIX, 109 



clava (Bulimus) Rve XIX, 34 



clavata (Acatina) Gray XVII, 157 | 



clavata(Pseudoglessula)Gray XVII, 157 

 clavata (Subulina) Marts. . .XVII, 139 

 clavator (Bulimus) Petit. . . .XVII, 200 

 clavator (Clavator) Petit. .. .XVII, 200 



CLAVATOR Martens XVII, 192 



clavatula (Streptostyla) Anc. XIX, 160 

 claviformis(Stenogyra)Kob. XVII, 214 



clavula (Columna) Villa XVII, 125 



clavulinuin (Opeas) P. & M. XVIII, 135 

 clavullnus(Bulimus)P. & M. XVIII, 135 

 clavulus (Bulimus) Turt. . .XVIII, 201 



clavulus (Helix) F6r XVIII, 201 



clavulus (Helix) Q. & G. . . .XVIII, 127 



clavus (Achatina) Pfr XVII, 185 



clavus (Bocageia) Pfr XVII, 184 



clavua (Obeliscus) Pils XVIII, 266 



CLBOSTTLA Ball XVII, 179 



cleriei (Glandina) Welnl XIX, 135 



cleriel (Oleaclna) Weinl XIX, 134 



clesslnl (Caecilioldes) Maltz. .. .XX, 19 

 cobanensls (Spiraxis) Marts. . .XIX, 21 

 cobanensis (Spiraxis) Tristr. .XIX, 154 

 cobanensis (Streptostyla) Tristr. 



XIX, 155 



cochlea (Achatina) Rve. Carella. 

 cochleades (Bulimus) Rve. . .XVIII, 16 



COCHLICOPA F5r XIX, 308 



Cochlicopldse auct XIX, 211 



cochlldium (Varicella) Pils. . .XIX, 110 

 cochllodes (Bulimus) Pfr. . . .XVIII, 16 



cochliodes (Prosopeas) Pfr. ..XVIII, 18 



COCHLITOMA F6r XVII, xiii, 78 



Ccelestele Bgt XIX, 338 



COELIAXINAE Plls XVIII, 330 



COELIAXIS Ad. & Ang. XVIIi, 331, 336 



Coelostele auct XIX, 338 



cognata (Glandina) Streb I, 39 



COILOSTELE Bens XIX, 338 



collmense (Opeas) C. & F. ..XVIII, 215 

 colimensls(Bullmus)C. & F. XVIII, 215 



collettse (Glessula) Sykes XX, 60 



colllna (Aehatlna) Dr XIX, 322 



coloba (Achatina) Pils XVII, 58 



colorata (Limicolarla) Marts. XVI, 286 

 colubrina (Achatina) Morel. ..XVII, 27 

 columella (Achatina) Desh.^Scalaxls. 

 columella (Bulimus) Phil. ..XVIII, 248 

 columella (Cochlicopa) Clesg. XIX, 314 

 columella (Obeliscus) Phil. .XVIII, 248 

 columna (Bucclnum) Miill. ..XVII, 122 

 columna (Cochlicopa) Cless. ..XIX, 319 

 columna (Columna) Miill. .. .XVII, 121 



COLDMNA Perry XVII, 120 



columnaris (Lymnea) Lam. ..XVII, 122 

 communis (Achatina) Mke. ..XIX, 314 

 comorensls (Achatina) Pfr. .XVII, 188 

 comorensls (Bocageia) Pfr. ..XVII, 188 

 comorensls(Caecilloldes)Morel. XX, 47 

 comorensis (Geostilbia) Morel. .XX, 48 



COMOROPBAS Pils XVIII, 123 



compressa (Glandina) Mss. . .XIX, 169 

 compressa (Poiretla) Mss. . . .XIX, 169 

 compressllabrls (Bulimus) Bens. 



XVIII, 201 



concentrica( Achatina) Rve. XVIII, 290 

 | concentrlca (Curvella) Rve. .XVIII, 61 

 concentrlca (Leptinarla) Rve. 



XVIII, 290 



concentricus (Bulimus) Rve. XVIII, 51 

 conferta (Euglandina) Pfr. . .XIX, 210 



conferta (Oleaclna) Pfr XIX, 210 



confertecostatus (Spiraxis) Streb. 



I, 51 ; XIX, 23 



confertecostatus (Volutaxis) Streb. I, 51 

 confertestrlatua (Spiraxis) Streb. 



1,52; XIX, 23 

 confertestrlatus (Volutaxis) Streb. 1,52 



confertus (Bulimus) Pfr XIX, 30 



confusa (Achatina) Pfr. . . . A VIII, 225 



confusa (Subulina) Pfr XVIII, 225 



congolanlca (Limlcolaria) Putz. 



XVI, 271 

 conifera (Achatina) Rve., Tornatel- 



llnidse. 

 conlformls (Streptostyla) Shutt. 



1,47; XIX. 148 



