SYSTEMATIC INDEX. 



Vll 



Page 

 Subgen. 3. Salpingophoriis, 



Kobeh 4- Mollendorff. 69 



33. aborensis, Godirin- 



Ansfen 69 



34. alabiistrinus, Pfeiffer . . 69 



35. arthiiticus, Theobald . . 70 



var. fulgurans, 'I'/ico- 



bald 70 



36. &\i\:sii\\\&cv\s, Schitnuicher 71 



var. pernobilis, (iould. 71 



var. nevilli, Marten-'^ . 72 



var. reevei, Martens. . 72 

 var. andersoni, 



Martens 73 



37. aiistenianus, Preston . . 73 



38. balteatus, Benson .... 74 



39. beddomeanui^, Preston . 74 



40. birmanus, Pfeiffer .... 75 



41. cucuUatus, Gould .... 75 



42. excelleiia, Pfeiffer 76 



43. expansus, Pfeiffer .... 77 



44. serratizona, H<mley Si- 



Theobald 77 



45. flavilabris, L'enson .... 78 

 40. fnltoni, Godwin-Austen 



S,- Beddome 78 



47. hauohtoni, Theolxdd . . 79 



48. IdiMsiensis, Nevill 80 



49. nialay.iims, Benson .... 80 



50. ophis, Himlei/ 81 



51. pealianus, Xevill 81 



52. perdix, Broderip if 



Soioerby 82 



var. roepstorfiann. 



Godwin-Austot . . 83 



53. pliayrei, Theobald 83 



var. noetlingi, Martens 83 



54. porphyreticus, Benson 83 



55. speciosus, Phihppi .... 84 



var. aureolabris, Nevill 84 



56. siiblajvigatus, Blanford . 85 



var. as.sainensis, Nevill 85 



57. theobaldianus, Benson . 86 



58. zebrimis, Benson 86 



var. ambigua. Martens 87 

 var. clirvsolabris. 



Kobeit 88 



Subgen. 4. Cvclophorii.*, s. ?•., 



Kohelt 88 



59. affiuis. Theobald 88 



var. picta. Theobald . . 89 



00. pmictatiis, Grateloup . , 89 



I'agft 



61. sciirra, Benson 90 



var. davisouiana,iN'(?n7/ 90 



Subgeu. 5. Cyclolielix,.i¥o/Y7/. 91 



62. crocatiis, Born 91 



63. den.seliiieatiis, Pfeiffer. . 92 



64. foliaceus, Chemnitz .... 92 



65. leai, Tryon 93 



00. nicobaricu?, Pfeiffer . . 93 



Gen. 10. Aulopoma, Troschel. . 94 



1. grande, Pfeiffer 95 



2. helicinuai, Chemnitz . . 95 



3. itieri, Guerin 96 



var. hoffiueisteri, 



Troschel 96- 



4. sphseroideuni, Dohrn . . 97 



Sect. 2. Pteroct/clece. 



Gen. 1. Pterocyclus, Benson . . 97 



1. aburensis, Godwin- 



Austen 98 



2. albersi, Pfeiffer 98 



3. ater, Stoliczka 99 



4. bifrons, Pfeiffer 99 



6. bilabiatus, tSowerby .... 100 



var. conica, Nevill. ... 100 



6. brahniakuiidensis, 



Godtcin- Austen .... 101 



7. cetra, Benson 101 



8. cingalensis, Benson .... 102 



9. comatus, Mollendorff . . 102 



10. cumingi, Pfeiffer 103 



11. cyclophoroideiis, Nevill. 103 



var. subluteola, Nevill. 104 



12. feddeni, Blanford 104 



13. insignis, Theobald .... 105 



var. planorbioides, 



Nevill 105 



14. m&.^i\\i?,Godicin-Austen. 105 



var 106 



15. marionae, Preston 106 



16. miriensis, Godwin- 



Austen 107 



17. nanus, Benson 107 



var. applanata, Neinll . 108 

 var. retlexilabris, 



Nevill 108 



18. parvus, Pearson 108 



var. assainensis, 



Hanle,, S,- Theobald . 109 



