EXPLANATION OF PLATES. 413 
FIGURE, PAGE, 
79. Siliquaria anguina, Linn. New Guinea, . : . 227 
80. Bivona triquetra, Bivona. Sicily, : : ; . 227 
81. Czecum cornuoides, Brown. Europe, . . 228 
82. Cecum pulchellum, Stimpson; and operculum. “New 
England, . : : ; : . ‘ ; . 228 
PLATE 68. 
83. Eulima tortuosa, Ad. and Reeve. China Sea, . . 229 
84. Eulima (Eulimopsis) Carmele, Brugnone. Pliocene, 
Sicily, ; d . 229 
85. Eulima (Arcuella) mirifica, Nevill. Mauritius, ; . 229 
86. Eulima (lIopsis) fusiformis, ‘CRD. Tertiary, West Ind., 230 
87. Leiostraca subulata, Donov. England, 5 . 230 
88. Niso goniostoma, A. Ads. Philippines, . ; . 230 
89. Sty lifer subulatus, Droge t"- ‘ 5 : . 231 
90. Stylifer (Plicifer) Neville, H. Ad. Ceylon, : . 231 
91. Macrocheilus Schlotheimii, d’Archiac, . a . t 932 
92. Aclis nitidissima, Mont. England, : : . 236 
93. Hoplopteron Terquemi, Fischer. China Sea, : . 232 
94. Subeulima Lamberti, Souverb. New Caledonia, . . 232 
95. Scalenostoma carinatum, Desh. Isle of Bourbon, . 282 
96. Chemnitzia condensata, Desl., : . 233 
97. Loxonema costatum, Sandberger. Palwozoic, Europe, 234 
98. Turbonilla elegantissima, Mont. England, . : . 235 
99. Aclis (Hemiaclis) ventrosa, Jeffreys. Norway, . . 236 
100. Anisocycla gracilis, Desh. Eocene, Paris basin, . 236 
1, 2. Eulimella Scille, Scacchi. Europe, : - 285 
3. Aclis (Rissopsis) typica, Garrett. Viti Islands, : - 236 
4. Aclis (Iolva)scitula, A. Ad. Japan, . ° : . 236 
5. Odostomia nitida, Alder, England, . : : - 236 
6. Odostomia (Auriculina) cylindracea, Alder. Europe, . 237 
Te Sree feomootl laluaemtabt tal C.B. Adams. West 
Indies, : - 237 
8. Pyramis striatus, Couthuoy. United States, : . 237 
9, Py ramis (Monopty gma) casta, Ad., . : 5 ae Saf 
10. Nerinza trinodosa, d’Orb., . . ‘ . 239 
11. Pyramidella plicata, Lam. Philippines, . . 238 
12. Pyramidella (Obeliscus) maculosa, Lam. Moluccas, . 239 
13. Nerina trachea, Deslong. ; showing the interior. 
Oolite, England, . 239 
14. Nerinwa (Halloysia) biplicata, Briart and Cornet. Cal- 
caire grossier, Mons, Belgium, . 239 
15, 16. Syrnolopsis lacustris, H. A. Smith. Lake Tangan- 
vika, “3 i 238 
17, 18. Liostomia eburnea, Stimpson. United States, 
Norway,” . - : : : ; : - - 237 
