INDEX OF SPECIES. 



79 



Natica 



no, 193, 201, 202, 211, 



230, 234, 236, 237, 



261, 274, 296, 336, 



352. 353, 360, 365, 



366, P 448, P 450, P 536, 



P540. 

 var. 24, 230, 23s, 



240, 2S2. 



var. Califoruica, V 227. 



maroohiensis, 63, 69, 261, 



P448. 

 Ocoyana, 77. 

 ostites, 75. 

 Otis, 9, 37, 193, 176, 185, 



274, 296. 

 ovum, 237, 261, P 452, 



P540. 

 pallida, 9, 176, 216, 220, 



223, 347. 

 Panameusis, 185. 

 patula, 8, 170, 172, 190, 



202, 234, 237. 

 perspicua, 292. 

 plicatula, 201, 

 Pritchardi, 240, 261, 336, 



P 449, V 227. 

 pusilla, 216. 

 rapulnm, 261, P 452. 

 K^cluziana, 203, 208, 234, 



237, P 540. 

 rugosa, 61. 

 rusaa, 72. 



Salangonensis, 274. 

 sauguinolenta, 203. 

 saturalis, 177, 216. 

 saxea, 367. 



septentrionalis, 216, 220. 

 semilunata, 75. 

 severa, 72. 

 Souleyetiana, 24, 37, 193, 230, 



274, 336. 

 Taslei, 62. 



tessellata, 261, P 449. 

 nber, 7, 231, 274, 283, 

 292, 351, P 452. 



Natica 



uber, var. 292. 



uberina, 185. 



unifasciata, 37, 72, 193, 230, 



261, P 448. 

 unimaoulata, 292. 

 variolaris, 35. 

 Titrinelloides, P 246. 

 virgiuea, 37, 193, 274. 

 zonaria, 24, 27, no, 231, 

 O336. 

 Naticina 



scopulosa, 367. 

 Nautilus 



angustatus, 367. 

 zigzag, 367. 

 Navarchus 



inermis, 95, 133. 

 Navea 



subglobosa, 121. 

 Neaplysia 



Californioa, 133. 

 Neaera 



costata, 207, 301. 

 didyma, 207, 301. 

 peotinata, 87, 88, 123. 

 Neptunea 1 

 (Neptunaea) ) 

 badia, 5o. 

 castanea, 60. 

 harpa, 60. 

 Icelandioa, 73- 

 incisa, 18. 

 terebralia, 73. 

 Nerita 



Bernbardi, 24, 27, 108, 152, 194, 



233, 237, 254, 274, 



282, 322, 352, 364, 



P257. 



costata, 274. 



Deshayesii, 194, 254, 274, 



322, P 255, P 256. 

 elegans, 230. 

 fulgurans, 61. 



fuiiioulata, 237, 254, 322, 

 P 257, P 540. 



