REFERENCE TO PLATES. 461 



FIGURE. PAGE. 



73. Cerithiopsis Whiteavesii, Verrill. Trans. Conn. Acad, v, 



t. 42, f. 7, 176 



74. Cerithiopsis costulata, Moller. Jeffreys, Brit. Conch, v, 



t. 81, f. 5, 176 



75. Cerithiopsis granosa, Wood. (Magnified). Sars, Moll. 



Norv. t. 13, f. 6, 177 



Plate 37. 



76. Triforis regalis, Jouss. Bull. Soc. Mai. i, t. 4, f. 18, . 177 



77. Triforis nodiferus. Ad. & Reeve. Voy. Samarang, t. 11, 



f. 37, 177 



78. Triforis tibialis, Jouss. Bull. Soc. Mai. Fr. i, t. 4, f. 19, 178 



79. Triforis gigas, Hinds. Voy. Sulphur, t. 8, £ 1, . .178 



80. Triforis concors, Hinds. Ibid. t. 8, f 2, . . . .178 



81. Triforis dolicha, Watson. Voy. Challenger, xv, t. 42, f 1, 178 



82. Triforis sculptus. Hinds. Voy. Sulphur, t. 8, f. 3, . . 178 



83. Triforis pyramidalis. Ads. & Rve. Voy. Samarang, 1. 11, 



f. 36, • . .178 



84. Triforis Reevei, Desh. Moll. Reunion, t. 11, £ 25, . .178 



85. Triforis acutus, Kiener. Kiener, Icon. t. 32, £ 2, . .178 

 8i3. Triforis bilix, Hinds. Voy. Sulphur, t. 8, £ 5, . . 179 



87. Triforis maxillaris. Hinds. Voy. Sulphur, t. 8, £ 7, .179 



88. Triforis micans, Hinds. Ibid. t. 8, £ 7, . . . .179 



89. Triforis alveolatus. Ads. & Reeve. Voy. Samarang, 1. 11, 



£ 30, 179 



90. Triforis Hindsi, Desh. Moll. Reunion, t. 11, £ 25, . 179 



91. Triforis verrucosus. Ads. & Reeve. Voy. Samarang, 1. 11, 



£ 32, .179 



)2. Triforis formosus, Desh. Moll. Reunion, t. 11, £ 29, . 179 



93. Triforis Angasi, Crosse. Jour, de Conch, t. 1, £ 13, 1865, 179 



94. Triforis marmoratus. Pease. Donum Bism. t. 2, £ 8, . 180 



95. Triforis fusca, Dunker. Moll. Jap. t. 2, £ 22, . . 180 



96. Triforis Isleanus, Velain. Arch. Zool. Exper. vi, t. 3, £ 



10, _ 180 



97. 97a. Triforis malvaceus, Jouss. Bull. Soc. Mai. Fr. i, t. 



4, £ 2, 1, 180 



98. Triforis Douvillei, Jouss. Ibid, i, t. 4, £ 3, . . . 180 



99. Triforis Blainvillei, Jouss. Ibid, i, t. 4, £ 6, . . . 180 

 100. Triforis Mariei, Jouss. Ibid, i, t. 4, £ 7, . . • . 180 



1. Ti-iforis bigemma, Watson. Voy. Challenger, xv, t. 43, 



£ 6, 180 



2. Triforis Hebes, AVatson. Ibid, xv, t. 43, £ 7, . . 181 



3. Triforis inflata, Watson. Il)id. xv, t. 40, £ "• . . 181 



4. Triforis decoratus, C. B. Ads. Specimen. . . 1 82 



Plate 38. 



5. Triforis aspera, Jeffreys. Zool. Proc. t. 6, £ 7, l8o5, . 181 



6. Triforis asperrimus, Hinds. Voy. Sulphur, t. 8, £ 10, . 181 



