Plate Species 



costellaris, Lamarck IX. 58 



crassa, Swainson II. 7 



crebrilirata, Reeve XIII. 92 



cremans, Reeve XXX. 242 



crenata, Reeve XXXIV. 284 



crenifera, Lamarck VI. 38 



crenulata, Lamarck XXIV. 190 



crocata, Lamarck XXVI. 206 



crocea, Reeve XXXVIII. 320 



cruentata, Reeve XVII. 126 



cucumerina, Lamarck XXV. 201 



Cumingii, Reeve X. 67 



cylindracea, Reeve XIII. 97 



dactylus, Lamarck XII. 88 



dsedala, Reeve XXXIV. 281 



declivis, Reeve VI. 44 



decora, Reeve XXIX. 234 



decurtata, Reeve XX. 134 



Defrancii, Payrandeau XXI. 159 



Dennisoni, Reeve III. 14 



dermestina, Lamarck XIX. 143 



Deshayesii, Reeve XXII. 170 



diadema, Swainson III. 19 



digitalis, Reeve III. 21 



discoloria, Reeve XXIX. 230 



dupliliiata, Reeve XXIX. 229 



Dupontiee, Kiener I. 1 



ebenus, Lamarck XX. 151 



effusa, Swainson XIV. 100 



elegans, Reeve XXIX. 233 



episcopalis, Argenville I. 5 



exasperata, Deshayes XXI. 162 



exilis, Reeve XXXVII. 313 



fasciata, Martyn VI. 40 



fastigium, Reeve XXVIII. 221 



fenestra ta, Lamarck XXIV. 189 



ferruginea, Lamarck IV. 2S 



festa, Reeve XXXVI. 303 



ficulina, Lamarck XVIII. 141 



tilosa, Lamarck XI. 81 



filum, Reeve XXVII. 218 



tissurata, Lamarck V. 30 



flammea, Quoy XVI. 120 



flammigera, Reeve XXI I. 173 



flavescens, Reeve XXVI. 207 



floecata, Reeve III. 16 



faramuiata, Swainson 1. 1 



fortieostata, Reeve XXX. 238 



fraga, Kiener XXV. 196 



fulgetrum, Reeve XVI. 115 



fulgurita, Reeve IX. 61 



Plate Species 



fulva, Swainson IV. 24 



fidvescens, Reeve XXXI. 255 



funerea, Reeve XV. 108 



funiculata, Reeve XVI. 122 



fusca, Reeve XV. 110 



fusiformis, Kiener XVII. 132 



gausapata, Reeve XXXVIII. 317 



gigantea, Swainson IV. 27 



glabra, Swainson VI. 43 



glandifomiis, Reeve XXXVII. 310 



glans, Reeve XXIV. 192 



gracilis, Reeve V. 31 



Graja, Reeve XXXIX. 327 



granata, Reeve XXXIII. 271 



granatina, Lamarck V. 35 



granosa, Chemnitz III. 15 



granulosa, Lamarck IX. 62 



grammi, Forbes XXXII. 261 



gratiosa, Reeve XXXIV. 277 



( rroenlandica, Gray XV. 106 



Gruneri, Reeve XVI. 119 



guttata, Swainson X. 69 



harpeeformis, Lamarck XVII. 126 



hebes,Jfee»e XXXV. 292 



Hindsii, Reeve XXI. 165 



histrio, Reeve XIX. 144 



ignobilis, Reeve XX. 152 



impressa, Anton XXXI. 250 



incarnata, Reeve XXXVI. 299 



inermis, Reeve XXXIV. 279 



infausta, Reeve XXXIX. 326 



intVcta, Reeve XL 75 



inquiuata, Reeve V. 29 



intcrlirata. Reeve X. 70 



intermedia, Kiener IX. 60 



Isabella, Reeve VI. 42 



lachryma, Reeve XXXII. 258 



lactca, Lamarck XIII. 90 



lacunosa, Reeve X. 65 



Lamarckii, Deshayes IV. 22 



latruncularia, Reeve XXI. 166 



lauta, Reeve XXX. 244 



lens, Reeve I. 1 



leucodesma, Reeve XXX. 243 



ligiuiria. Reeve IX. 64 



limata, Reeve XXXVII. 312 



limbifera, Lamarck XXIII. 180 



lineata, Reeve XVII. 127 



litcrata, Lamarck XX. 153 



littoralis, Forbes XXXVI. 296 



livida, Reeve XVIII. 134 



