INDEX OF SPECIES. 



Pseudobuccinum 



liochilus, 342. 

 Panamense, 342. 

 pulchrum, 342. 

 Pseudoliva 



Kellettii, 40, 272, 340, 



350. 

 Pteroceras 



lambis, 109. 

 Pteronotus 



centrifugal, 102, 345. 

 festivus, 23, 149, 345. 

 Pullastra 



gigantea, 196. 

 Puncturella 



Cooperi, 98, 137. 



cucullata, 80, 98, 137, 209, 



320, 348. 



galeata, 137, 320, 348. 

 noachina, 72. 

 Pupa 



Californica, 118, 158. 

 chordata, 158. 

 ovata, 117. 

 Rowelli, 117, 158. 

 Pupilla 



Californica, 158. 

 Rowelli, 158. 

 Furpura 



alveolata, 187, 293, 340. 

 analoga, 20, 28, 148, 240. 

 angulifera, 10, O 191, 269. 

 aperta, 13, 325, 201, V 227. 

 atroraarginata, 236, P 537. 

 attenuata, 20, 148, 220. 

 bezoar, 294. 



bicostalis, 174, 190, O 191, 

 236, 238, 262, 292, 

 P 477, P 478, P 53 7; P 543. 

 biserialis, 14, 24, 28, in, 151, 

 152, 180, 171, 187, 190, 

 191, 202, 204, 231, 

 234, 235, 236, 238, 

 O 262, 269, 283, 340, 

 352, 364, 366, P 477, 

 P482. 



Furpura 



biserialis rar., 283. 



bizonalis, 217. 



brevidens, V 229. 



bufonides, 14. 



callosa, 10, 48, 269, 294. 



caualiculata, 10, 20, 28, 92, 148, 



171. 



cancellata, 236. 

 Carolensis, 180, 187, 240. 



241, 262, 269, 340, 



361, P 480. 

 cassidiformis, P 476. 

 centiquadra, 10, 171, 191, 



262, P 480. 

 chocolata, 191, 294. 

 columellaris, 6, 174, 178, 



187, 191, 228, 231, 



235, 240, 262, 294, 



340, 361, P 355, P 475, 



481. 

 Conradi, 83, 184, 192, 201, 



203, 231, V 228. 

 consul, 238, 262, P 477, 



P 478, P 542. 

 cornigera, 10, 177, 191, 



201, 269, V 229. 

 coronata, 297. 

 costata, 191, P 482. 

 costularis, 191. 

 crassilabrum, 171, 235. 

 crispata, 7, 13, 23, 26, 74, 92, 



148, 192. 

 decemcostata, 4, 10, 20, 28, 83, 



92, 149, 217, 223, 240, 



0340. 



deltoidea, 364, P 478. 

 diadeuna, 262, P 482. 

 dumosa, 201. 

 emarginata, 13, 27, 83, 148, 



201, 203, 212, 213, 



231, 234, 235, 283, 



0340,0351,0 352, V 228. 

 engonata, 293, V 228, V 229. 

 fasciata, 183. 

 ferrnginea, 83. 



