( 6 ) 



b r / % j, i) , iRffi 5G, 63. 

 hippocastaneum (Purpura) Lain. 97. 

 hiradoensis (Cjralliophila Oeffreysii 



var.)Pils. 205. 

 b 7 K t v =f * k 1 (< 7i"f-v — M ) 205. 

 b 7M^'= v -r ( rA'iUfx v VMH) 212. 

 t7r^iyf 211. 

 b ^#xyf 252. 



b ^ 7 rB (Hirasea Pilsbry) 73, 200. 

 Hiraseana (Microcystina)Pils. 333. 

 Hiraseantis (Helicarion) Pi Is. 364. 

 t 7*4 7B(Hirasiella Pi]s.)74, 252. 

 t^'t^.l 15, 56, 57, 64, 391. 

 b u7ff av ^ v (r * 4 *v 4 v *lf$:)392. 

 b -v -v * 7 7 58. 

 b f^fyrfv K "J 206. 



hokkaidonis (Microcystis) P. & H. 251. 



Holostomata 13. 



Homalocantlia Morch. 15, 55, 62. 



* *- *• b ,B, 3£?*i ?4 14 , 17. 21 , 28 , 30, 387 . 

 *?*•**■ 356. 



* 7 **b , B> f4 237, 238, 240, 248. 



(VIII.) 



*vxf? y*r 7 96. 



horrida (Ricimila) Linn. 142. 



*y = » 286. 



* .^tMn? 336. 



br«=7l (Hyalinia) 74. 



^ -f K n -test f -1 f4 (Hydrocenidae) 145. 



hypolia (Hirasea) Pils. 210. 



hyslrix (Ricimila) Linn. 141. 



4 tf * 7, B 237, 244 (viii.) 250, 393. 

 ^H'b, MB 15, 55, 62. 

 O-v^-yl 16. 141, 392. 

 <? y * — *. f" # (Peristernia incarnala 



Desh.)=(P. pulchra Reeve.) 331. 

 inclytus (Maerochlamys Gudei)Pils. & 



Hir. 366. 

 inconstans (Fnstis) Lisehke=(F. per- 



plexns A. Adams.) 287. 

 A 7 ;!• 5 x (M'liex inormis Sowb.) 66. 

 inglorins (Mm rex) Crosse. 58. 

 A v 7 '< t? ') x(Urosalpinx innoiabilis E. 



A. Smith.) 73. 



4 v%*>?9?* (Murex inornatus P.ecluz) 

 67. 



insignis (Hirasea') Pils & Hir. 210. 



imersculphis (Nept tinea) Sj\v1.\ 360. 



4 *'**B(Iopas)l6, 139. 



itur 7 982. 



i y>i*L? 58. 



4 v-^ffi 355. 



/f h ?-^ r 291. 



U?^?,I 3>f4 284. 285, 323. 324, 

 330. 



4 v ? *-)'fr--v 288. 



iz'ish idi it ojimana(TMaoroehlamys) Pi's. 



& Hir. 395. 



f ■Y*a7 , B(Japonia)175. 



japonica (Tl lpana ) Dkr. 172. 



