REFERENCE TO PLATES. 231 



FIGURE PAGE 



82. Homorus mamboiensis eireumstriatus Mart. D. Ost- 



Afr 140 



83. Homorus mamboiensis Smith. Ann. and Mag 140 



84. Homorus lagariensis Smith. Proc. Malac. Soc 141 



85. 86. Homorus castaneus Marts. D. Ost-Afr 139 



87. Homorus silvicola Marts. D. Ost-Afr 141 



88. Homorus solidiusculus Sm. P. Z. S 142 



PLATE 61. 



89. Pseudoglessula leroyi Bgt. Afr. Equat 168 



90. 91. Pseudoglessula kirki Crav. P. Z. S 166 



92. Pseudoglessula gracilior Smith. Specimen 167 



93. Pseudoglessula prestoni Smith. Specimen ,. . . . 167 



94. Pseudoglessula introversa Smith. Ann. and Mag. . . 169 



95. Pseudoglessula subcarinifera Smith. Ann. and Mag. 169 



96. 97. Pseudoglessula heteracra Bttg. Conch. Cab 165 



98. Pseudoglessula fuscidula Morel. Voy. Welwitsch. . . 160 



99. Pseudoglessula conradti Marts. D. Ost-Afr 170 



2, 3. Pseudoglessula duseni d'Ailly. After d'Ailly 159 



4, 5. Pseudoglessula retifera Martens. After Martens. . 164 



6,7. Pseudoglessula sjostedti d'Ailly. After d'Ailly... 165 



8, 9. Pseudoglessul-a abetifiana Rolle. Conch. Cab 162 



10. Pseudoglessula clavata Gray. Conch. Icon 157 



11. Pseudoglessula clavata Gray. Monatsber 157 



12. Pseudoglessula clavata Gray. After d'Ailly 157 



13. Pseudoglessula strigosa Morel. Voy. Welwitsch. . . . 161 



14. Pseudoglessula muscorum Morel. Voy. Welwitsch. . 161 



PLATE 62. 



15, 16, 17. Homorus cyanosfoma Pfr. After Jickeli .... 130 



18. Pseudoglessula leroyi Bgt. After Martens 156 



19. Trichodina (Bocageia) lotophaga Mor. After Girard. 191 



20. 21. Chilonopsis melanioides Well. After Pilsbry 171 



22,23,24. Achatina panther a Fer. After Wiegmann. .. xii 



25, 27. Chilonopsds sulcata F. de W. Bull. Moscou 177 



26. Pseudoglessula ( ?) humicola Dup. After Dupuis, 157, 163 



PLATE 63. 



29. Archachatina bicarinata Brug. After Ferussac. . . . xiv 



30. 32. Achatina panthera Fer. After Wiegmann xii 



31. Pseudoglessula phaea Putz. After Putzeys 162 



