306 REFERENCE TO PLATES. 



FIGURE. PAGE. 



39, 40. Helicella canescens, Ad. & Reeve. Kuster, Conch. 



Cab. ii, t. 142, f. 3, 4, .... . 214 



41. Helicella canescens, Ad. & Reeve. Conch. Icon. f. 587, . 222 



42, 43. Helicella arbusticola, Desh. Nouv. Ann. Mus. ix, 



Bulb. t. 2, f. 6, 7, . 218 



44. Helicella inimaculata, Ad. & Reeve (- Largillierti). 



Conch. Icon. f. 420, 218 



45, 46. Helicella Largillierti, Phil. Kiister, Conch. Cab. ii, 



t. 144, f. 20, 21, . 218 



PLATE 51. 



47. Helicella papilliformis, Kobelt. Jahrb. Mai. Gesell. iii, 



t 1 f 1 217 



48-51. Helicella Japonica, Pfr. Preuss. Exped. t. 14, f. 11, . 217 



52. Helicella Japonica, Pfr. Kiister, Conch. Cab. ii, t. 119, f. 



17, 217 



53. Helicella albida, A. Ad. Zool. Proc. t. 27, f. 9, 1870, . 218 



54. 55. Helicella conospira, Pfr. Abhandl. Senkenb. xi, t. 7, 



f. 13, . 218 



56, 57. Helicella cardiostoma, Kobelt. Ibid, xi, t. 2, f. 14, . 219 

 58, 59. Helicella Hilgendorffi, Kobelt. Ibid, xi, t. 2, f. 9, . 219 

 60-62. Helicella patruelis, H. Ad. (= Tabuensis, Ancey). 



Ibid, xi, t. 2, f. 6, . . 218 



63. Helicella callizona, Crosse. Jour, de Conch, t. 13, f. 3, 



1871, . -220 



64-67. Helicella sphiuctostoma, A. Ad. Abhandl. Senkenb. 



xi, t. 2, f. 7, 11, 15, 218 



68. Helicella fulvicans, H. Ad. Zool. Proc. t. 13, f. 2, 1866, 220 

 69-71. Helicella verrucosa, Reinh. Abhandl. Senkenb. xi, t. 



1, f. 15, 219 



72, 73. Helicella macrocycloides, Kobelt. Ibid, xi, t. 2, f. 10, 219 

 74, 75. Helicella conulina, Mart. Ibid, xi, t. 7, f. 18, . . 219 

 76, 77. Helicella Goodwini, Smith. Ibid, xi, t. 7, f. 17, . 219 

 78, 79. Helicella Lischkeana, Kobelt. Ibid, xi, t. 7, f. 16, . 220 

 80-82. Helicella leprosula, Heude. Hist. Nat. Emp. Chin. 



iii, t. 27, f. 15, . . 220 



PLATE 52 



83. Helicella Coreanica, Ad. & Reeve. Conch. Icon. f. 447, . 220 



84, 85. Helicella Coreanica, Ad. & Reeve. Kiister, Conch. 



Cab. ii, t. 143, f. 19, 20, 220 



86. Helicella latrunculoruni, Heude. Hist. Nat, Emp. Chin. 



iii, t. 27, f. 17, . . 221 



87. Helicella plethorica, Crosse. Jour, de Conch, t. 12, f. 2, 



1869, .... . . 221 



88. Helicella improvisa, Heude. Hist. Nat. Emp. Chin, iii, t. 



27, f. 16, 220 



89-91. Helicella nautiloides, Val. Fer. Hist. Moll. t. 37a, f. 



4, . . . . . . . . . 2L2 



