REFERENCE TO PLATES. 341 



FIGURE. PAQB. 



77. Streptostele Nevilli, H. Adams. Zool. Proc., t. 28, 



f. 12, 1868, . ... 109 



PLATE 21. 



78, 79. Gibbus Lyonettianus, Pallas. Kiister, Pupa, 1. 10, 



f. 12, 13, 81 



80, 81. Gibbus Grateloupianus, Pfr. (=Lyonettianus,var.). 



Ibid.,t. 10, f. 9, 11, 81 



82. Gibbus Pagoda, Fer. Ibid., t. 9, f. 4, . . 82 



83. Gibbus Barclayana, Reeve (= Pagoda, juv.). Reeve, 



Icon. Helix, f. 188, 82 



84. Gibbus sulcatus, Miiller. Kiister, Pupa, t. 9, f. 1, . 82 



85. Gibbus Newtoni,H. Adams. Zool. Proc., 1. 19, f. 8, 1867, 82 



86. Gibbus metableta, Crosse. Jour, de Conch., t. 8, f. 5, 



1874 85 



87. Gibbus Moreleti, H. Adams. Zool. Proc., t. 28, f. 10, 



1868, .86 



88. Gibbus funicula, Val. Kiister, Pupa, t. 11, f. 17, . 85 



89. 94. Gibbus palanga, Fer. Ibid., t. 10, f. 5 ; t. 11, f. 5, 86 



90. Gibbus turgidulus", Desh. Moll. Reunion, t. 11, f. 7, . 86 



91. Gibbus Rodriguensis, Crosse. Jour, de Conch., t. 8, 



f. 6, 1874, ..'...... 86 



92. Gibbus chloris, Crosse. Ibid., t. 8, f. 7, . . . 86 



93. Gibbus Nevilli, H. Adams. Zool. Proc., 1. 19, f. 7, 1867, 86 



95. Gibbus Dupontianus, Nevill. Jour. As. Soc. Beng., 



t. 6, f. 1, 1881, . . . . . . .87 



96. Gibbus Adamsianus, Nevill. Ibid., xl, t. 1, f. 17, . 87 



97. Gibbus modiolus, Fer. Kiister, Pupa, t. 11, f. 8, . 88 



98. Gibbus Mauritianus, Morelet. Ser. Conch., t. 5, f. 13, 88 



99. Gibbus Mondraini, H. Adams. Zool. Proc., t. 4, f. 5, 



1868, 88 



100. Gibbus clavulus, H. Adams. Zool. Proc., t. 4, f. 13, 



1868, 89 



1. Gibbus modiolus, Fer. Kiister, Pupa, t. 11, f. 9, . 88 



2. Gibbus dealbatus, Webb et Bertholet. Kiister, Pupa, 



t. 16. f 1, 85 



3. Gibbus Mauritianus, Morelet. Ser. Conch., t. 5, f. 13, 88 



4. Gibbus Barclayi, H. Adams. Zool. Proc., t. 4, f. 6, 1868, 88 



5. Gibbus farinosus, Troschel. Kiister, Pupa, t. 14, f. 34, 88 



6. Gibbus versipolis, Fer. Ibid., t. 11, f. 10, . . . 89 



PLATE 22. 



1. Ravenia Blandi, Crosse. Jour, de Conch., t. 2,f. 4,1874, 52 



2. Gibbus versipolis, Fer. Kiister, Pupa, t. 11, f. 12, . 89 



3. Gibbus Bourguignati, Desh. Moll. Reunion, 1. 10, f. 27, 89 



