INDEX. 



Note. Names of genera and other groups are printed in 

 SMALL CAPITALS ; of synonyms in italics. 



abbreviata St 



ABIDA Leach 



abrupta "West 



acarus Bs 



acavus Schauf 



acuta Kutsch 



adjuncta Ziegl 303, 



aenmla Parr 



affinis Rossm 



affinis Sterki 



agna P. & V 



albid,ocostata W 



ALBINULA Sterki . . 11, 13, 



altius Pils 



ameliae Bgt. Loc 



ANAUCHEN Pils 



anceyi Fag 



andorrensis Bgt 



angularis West 322, 



angulinus Gredl 



ANISOLOMA Anc 



annaa-ensis Bk 



annamiticum Mlldff. . . . 



annobonensis Gir 



antiqua Schub 



apennina Charp 



appeliusi West 



arabica Dohrn 



arctespira Bgt 



armigera P. & M 



armigerella Reinh 



artense Mlldff. 



18 

 262 

 313 



artensis Montr 147, 150 



ashmuni St 41 



atoma Hde 108, 109 



atractaPils. . . 327 



-i 22 attenuata Fag 295 



attrita Moq 271, 272 



AULACOSPIRA Mlldff. ... 220 



aulusensis Fag 290 



auriformis Gupp 88 



avanica Bs 138 



^ azpeitiae Hid 224 



26 

 354 



114 baillensi Dup 280 



181 battlensis West 281 



272 barbadensis Pfr 83 



188 barrackporensis Gude . . 135 



317 barrattei L. & B 349 



293 barreri Bgt 116 



325 basidentata Pils 48 



191 bathyodon Bs 136 



247 baudoni Mich 117 



103 BENSONELLA Pils 198 



180 bensonianus Blf 211 



124 bermudensis Prime .... 72 



270 Bifidaria Sterki 6 



305 bigerrensis Moq 280 



329 Ugoriensis Mich 280 



330 bilamellata S. & C 51 



324 biminiensis Pils 78 



16 bipalatalis W 283, 284 



107 blanci Poll 319 



142 boettgeri Mlldff 208 



(373) 



