SYSTEMATIC INDEX. 



Page 

 Subgen. 3. Oospira, Blunford. 332 



24. bulbils, Bs 332 



2o. philippiatia, Pfr 333 



26. ovata, Blf. .' 334 



27. stoliczkana, Si/kes .... 330 



28. vespa, Glcl 336 



Subgen. 4. CylindropliiBdusa, 



Boett<Jer 337 



29. cylindrica, Pfr 337 



30. tiirritella, Sowb 339 



Fain. 9. Achatinid.ii: 339 



Subfam. 1. Achatiniim' 339 



Geu. 1. Achatina, Lmnarck . . 339 



1. fusca, let- 340 



Subfam. 2. Stenor/yrina- 341 



Geu. 1. Subulina, Beck 341 



1. octoua, B)-u(/ 341 



Gen. 2. Bacilluni, Theohald . . 343 



1. dafiaense, G.-A 343 



2. erosuni, Blf. 344 



3. theobaldi, Hani. 344 



4. casiacum. Ro 345 



6. muspratti, Gude 346 



6. obtusum,^//: 347 



7. orthoceras, G.-A 3-18 



var. austeni, Fits 348 



Geu. 3. Curvella, Chaper 348 



1. sikkiniensis, Jtr 349 



2. blanfordi, Gude 350 



3. scrobiculata, Blf. 350 



4. pusilla, Blf. ..'. 351 



5. puta, Bs 351 



6. plicifera, Blf. 352 



7. muuipurensis, G.-A. . . 352 



8. kbasiana, G.-A 353 



Gen. 4. Opeas, Alters 354 



1. gracile, Ilutt 355 



var. panayensis, Pfr. . 357 



vai". cereus, Bv 357 



2. pre.stoni, Sykes 358 



3. innocens, Fred 358 



4. latebricola, Rv 358 



Page 



5. uiaviiB, Jouss 359 



<). uevilli, G.-A 360 



7. lavardi, Bs 360 



8. .sykesi, Pils 361 



9. ? pusilla, H.Ad 361 



(Ten. 5. Prosopeas, March .... 362 



1. bebes, Blf. 362 



2. tevebrale, Theob 363 



3. walkei-i, Bs 363 



4. pealei, Tn/on 364 



5. haughtoiii, Bs 364 



6. achate.-^, March 365 



7. roepstorffi, Mnrch .... 366 



Geu. 6. Zootecus, Westerlund . . 366 



1. insularis, Ehrh. ...... 367 



2. estelhis, Bs 369 



3. pei'tica, Bs 370 



4. polygyratus, Rn 370 



5. pull us, Grny 371 



<>. agrensis, Kurr 372 



7. chion, Pfr 373 



Faiu. 10. Ferussacid.*: 373 



Gen. 1. Cfecilioide-s, Herrmann- 

 sen 373 



Subgen. 1. Geostilbia, CV-o*'^e. 374 



1. balanus, Rv 374 



2. beusoui, Gude 375 



Gen. 2. Coilostele, Benson .... 370 



1. scalaris, Bs 376 



Geu. 3. Glessula, von Mortens. 377 



1. tenuispira, Bs 378 



2. liaculina, Blf. 379 



3. pertenuis, Blf. 380 



var. major, Blf. 381 



4. sbiplayi, Pfr 381 



5. nilagirica, Rv 382 



6. bebes, Pfr 382 



7. fairbanki, Bs 383 



8. vadalica,7?s 384 



9. tamulica, Blf. 385 



10. perrotteti, Pfr 386 



11. praelustris, Bs 386 



12. huegeli, Pfr 387 



13. burrailensis, G.-A 387 



