72 



INDEX OF SPECIES. 



Miralda 



scalariformis, 33, P 413. 

 Mitra 



amphorella, P 461. 



attenuata, 188, 339. 



auriculoides, 231. 



babea, 171, O 339. 



Belcheri, 2o5, 339. 



Chilensis, 13, 147. 



crassideus, 175. 



crenata, no. 



Dapontii, 231, 239, 261, 



P466. 



effusa, O 185, O 338. 

 foraminata, 231. 

 funiculata, 24, 177, 267, 



339- 



gausapata, O 186, 339, 361. 

 grannlosa, 177, O 364. 

 gratiosa, 186, 339, 361 

 Haneti, 62. 



Hindsii, O 207, O 208, 339. 

 lens, 24, 28, 177, 231, O 239, 



261, 267, 338, P 460, 



P545- 

 maura, 13, 147, 170, O 201, 



O 338, 349, V 227. 

 xnnricata, 339, O 361. 

 nucleola, 24, no, 177, O 267, 



O 338, 364. 

 orientalis, 13, 147. 

 pica, 231. 

 solitaria, no, 177, 267, O 284, 



0339- 



sulcata, 188. 



tristis, 177, 185,0 267, P 461. 

 Mitrella 



cribraria, P 487. 

 Mitromorpha 



aspera, 144. 



filosa, 144, 284. 



effusa, 144. 

 Modelia 



striata, 118, 240. 

 Modiola 



Adamsiana, 38. 



Modiola 



attenuata. P 124. 

 Brasiliensis, 18, 23, 38, 47, 50, 

 152, 153, 199, 248, 277, 



309, 363, P 121, P 122, 



P55- 

 Brasiliensis, var. mutabilis, 



248, P 122. 



Californiensis, 174. 



capax, 23, 27,38, 50, 78, 85, 107, 

 129, 152, 153, 199, 197, 

 232, 236, O 241, 248, 

 282, 284, O 296, 351, 

 352,0 353,0 358,0 361, 

 366, P 121, V 218. 



caudigera, 249, P 127. 



Chenuana, P 123. 



cinnamomea, 63, P 129. 



contracta, 76. 



cultellns, 203, 223. 



discrepans, 211. 



divaricata, 234. 



elongata, 211, 309. 



flabellata, 13, 18,' 85, 213, 



0309. 



var. 130. 



flabellum, 234. 

 fornicata, 22, 129, 280. 

 Gibbsii, 218. 

 grandis, 218. 

 Guyanensis, 248, P 122. 

 inodiolus, 22, 26, 85, 129, 169, 



218, 223, 309, 366, 



P 121. 



nigra, 223. 



nitens, 21, 50, 102, 227, 



309, 349. 

 opifex, 123. 

 papuana, 218. 

 plumula, P 125. 

 recta, 13, 18, 22, 76, 129, 197, 



229, 349, V 218. 

 semifusca, 38, 47, 199, 248, 



277, P 122. 



semilsevis, 236, P 539. 

 spinifera, P 121. 



