INDEX OF SPECIES 



47 



Cytherea 



beuiilatnellosa, 6, 6i, 246, F 

 67, P 68. 



solidissiiua, 196, O 296. 



Sijualida, 201, 246, 278, 

 O 366, P 64. 



subsulcata, O 247, P 79. 



tigerina, P 96. 



tortuosa, O 185, 229, 247. 



undulata, O 1S9, O 246, P 59. 



uuicolor, O 185. 



vuliierata, O 185, P 68. 



zonaria, P 70. 

 Cytbna 



alLi.la, 99, 143. 



asteriapliila, 104, 218. 



tumeus, 143, 218. 



Dactylidea 



mutica, P 470, 

 Dactylina 



Caiupechensis, 121. 



Chiloensls, 121. 



dactylus, 39. 



laqueata, 23. 

 Dactylus 



iucrassatus, P 464, 

 Daedalochila 



iiiiplicata, 294. 

 Daphnella 



aspera, 144, 314. 



eflfusa, 114, 144, 243. 



casta, 24, 109, O 205, 332. 



crebriplicata, 109. 



filosa, 23, 144, 284. 

 Darina 



declivis, 93, 123, 251. 

 Defirancia 



bella, 230, O 349. 



iutercalaris, S 163. 



intricata, 97, 122, P 6, 244, 

 O 298. 



ran a, P 399, 



rava, 259, 331, S 163, S 

 164. 



aerrata, S 163. 



Dendronotua 



aiboresceus, 2lS, 313. 



iris, 95. 

 Dendropoma 



lituella, 42. • 

 iiiHganiastum, 42. 

 Dentalium 



corrugatum, O 251, 317, P 



1 89. 

 deiitalis, O 222. 

 eburneuin, 134. 

 elephaiitinuiu, P 314, X 419. 

 eutalis, 46, 98, 134, O 296, 

 glabrim, X 414, X 435, X 436. 



V(ir. X 414. 



liexagorinm, 46, 98, 134, 154, 

 h7alinum,3i, 134, O 225,0251, 



O317. P18S, P536. 

 imperforatum, X 414, X 425, 



X436. 

 incurvum, X 425. 

 var. Indianoruii), 98, 134, 169. 

 lac'teum, 31, 152. 

 liratULQ, 46, 251, 317, P 188. 

 miuutum, X 413, X 435. 

 nebulosuni, O 175. 

 polituin, O 223, 317. 

 pretiosum, 31, 46, 98, 134, 



251, 296, P 1S9. 

 pseudosexagonum, 46. 

 quadrangulare, 46. 

 rectius, 89, 134. 

 semi poll turn, 31, 98, 134, 152, 



O 175. 

 spleiididutn, 46. 

 gtriolatum, 46. 

 oubstriatum, 367. 

 tessaragoiiuin, O 180, 317. 

 tetragonujn, 46, 152. 

 trachea, X 414, X 423, X 425, ' 



var. X 414. 



Diadora 



crucibuliformis, 80. 

 Diala 



acuta, 99, 143. 

 electrina, 104, 217. 



