394 



INDEX. 



bidens Sandb 



bidentata Jeffr 168, 



bigeminata Dh 



biplicata Bgt 47 



bisulcata Jick 



bleicheri Pal 



blumiBttg 220,274, 



boettgeriana Cl 



bollesiana Mse 



bonnet! Cossm 



borbonica. H. Ad 



borealis Morel 



bothriocheila Bgt 



bourgeaui Shutt 



brevicostis Bs 



briobia Bgt 



Bulimus cinereus Mort. . . 

 Bulimus psarolenus B. . . 

 biittneri Siem. 



C 



calamanica Mlldff 



californica Ing 119, 



californica Rowell 



calpica West 



callicarens Bttg 



callista West 



rallosa Reuss 



callosa St 



callostoma Bgt 219, 



campanea Bgt 



CAMPOL/EMUS Pils 



capellinii Saceo 221, 



carbonaria Anc 



eardiostoma Sa.iidb 



CABYCHIOPSIS Sandb. . . . 



castanea St 



catalinaria St 



caziotiana Pils 



eelata West 



cent rails Anc 



centralis Fag 



cereana Mlilf 



cerealis Ziegl 



Hiarpentieri Sh 



208 CHONDRINA Reich 



169 Chondnis Cuv 



223 ciaiieiisis Caz .......... 



, 51 cinerea Drap .......... 



359 cinereus Mort .......... 



219 cinghalensis Gude ..... 



379 eircumplieata Mss ...... 



49 cisalpina Poll .......... 



101 clathratula Anc ........ 



216 clevei West ............ 



367 clienta West ........... 



127 coarctata Dh ....... 218, 



219 cocchi Ben ............. 



50 Cochlodonta Per ....... 



346 COCOPUPA Pils ...... 276, 



185 cocosensis Ball ......... 



65 codia Bgt .............. 



65 codiolena Bgt .......... 



203 collina West ........... 



coloradensis Ckll ....... 



columbiana St ......... 



367 comes Bttg ............ 



120 comorensis Pils ........ 



139 coucinna Scott ........ 



41 concimiula Ckll ..... 119, 



176 condita Gassies ........ 



213 conecnheiisis Clapp . .80, 



216 confusa West .......... 



97 consobrina Parr ........ 



379 contorta Calc .......... 



219 contrarius Pils ......... 



364 coiivergens Bttg ........ 



379 coreana Pils ........... 



234 cornea Loc ......... 166, 



217 corpulenta Mse ........ 



223 corrugata Prest ........ 



132 costata Pease .......... 



142 COSTIGO Bttg .......... 



10 costiilata Sandb ........ 



187 costulosa Pease ........ 



288 crassata Bof ........... 



35 cristata St ............. 



21 crossei Mich ........... 



12 cubana Ball ........... 



179 cupressicola St ......... 



1 

 1,5 



20 



58 



65 



347 



22 



165 



245 



210 



15 



223 



13 



1, 6 



322 



323 



184 



219 



162 



115 



108 



223 



353 



206 



372 



333 



372 



53 



30 



66 



366 



216 



156 



176 



130 



361 



272 



366 



223 



310 



36 



100 



220 



268 



143 



