288 REFERENCE TO PLATES. 



FIGURE. PAGE. 



45, 46. Hemicycla saulcyi d'Orb. Kiister, Helix ii, t. 70, f. 



7, 8, f . . : 164 



47, 48. Hemicycla temperata Mouss. Pfr. Novitates Conch. 



iv, t. 124, f. 5, 6, 164 



49, 50. Hemicycla sarcostoma W. et B. Kiister, Helix ii, t. 



70, f. 5, 6, . 152 



51, 52. Hemicycla plicaria Lam. Ibid. t. 71, f. 13, 14, . 151 

 53, 54. Hemicycla adansoni (= pouchet Fer). Ibid. t. 70, f. 



11, 12, 167 



PLATE 50, 



55, 56. Iberus gyrostoma Fer. Fer., Hist, iii, t. 32, f. 5, 6, . 212 

 57-59. Hemicycla hierroensis Grasset. Jour, de Conch 1857 



t. 12, f. 1, . . 176 



60, 61. Hemicycla bethencourtiana Shutt. Novit. Conch iv, 



t. 124, f. 3, 4," 157 



62-64. Hemicycla modesta Fer. Fer., Hist, iii, t. 42, f. . 167 

 65-67. Hemicycla saponacea Lowe. Novit. Conch iv, t. 124, 



f. 9-11, 183 



68, 69. Hemicycla retrodens Mouss. Ibid. t. 123, f. 14, 15, 166 

 70-72. Hemicycla perraudieri Grasset. Jour, de Conch., 1857 



t. 12, f. 2, 2a, . 176 



73, 74. Hemicycla inutilis Mouss. Novit. Conch, iv, t. 124, 



f. 1, 2, ]81 



75. 76. Hemicycla gaudryi d'Orb. Ibid. t. 124, f. 16, 17, . 177 

 77, 78. Hemicycla gaudryi d'Orb. var. Ibid. 1. 124, f. 18, 19. 177 



79. Hemicycla psathyra Lowe. Ibid. t. 124, f. 8, . . 183 



80. Hemicycla pateliana Shutt. Ibid. t. 124, f. 7, . . 1 ~>2 

 81-83. Hemicycla guamartemes Grasset. Jour, de Conch. 



1857, t. 13, f. 3, 174 



84, 85. Leptaxis serta Albers. Novit. Conch i, t. 12, f. 8-10, 193 



86. Hemicycla invernicata Mouss. Ibid, iv, t. 124, f. 13, . 174 



87, 88. Hemicycla consobrina Fer. Ibid. t. 124, f. 14, 15, . 171 

 89, 90. Hemicycla distensa Mouss. Ibid. t. 124, f. 20, 21, . 175 



91. Hemicycla fritschi Mouss. Ibid. t. 124, f. 12, . . 170 



92, 93. Leptaxis advena W. et. B. Kiister Conch Cab. t. 70, 



f. 13, 14, 192 



94. Hemicycla maugeana Shutt. Ibid. t. 71, f. 15, . 175 



95. Leptaxis vulcanica Lowe. Ibid. t. 154, f. 13, 



96. Leptaxis vulcanica Lowe. Reeve, Con. Icon., f. 843, . 190 



97. Plebecula bowditchiana Fer. Fer., Hist., iii, t. 28B, f. 5, 187 



PLATE 51. 



98. 99. Plebecula punctulata Sowb. Kiister, Conch. Cab. ed. 



2, t. 123, f. 5, 6, 187 



1, 2. Plebecula punctulata Sowb. Fer. Hist, iii, t, 28 B, f. 



3, 4, 187 



