INDEX. 



509 



Aseoceroi, 189. 

 Asiphonida, 406. 

 AKtiene, *259. 

 Aspergillum, 55, *503. 

 Assiminea, 256. 

 Astarte, b3, 55, *464. 

 Astartela, 469. 

 Asteronotus, *329. 

 Atagema, *329. 

 Atkvracophoriis, 297. 

 Athjnis, «373. 

 Atlanta, 29, 341, *344. 

 Atlantidse, *343. 

 Atlas, *320. 

 Atrypa, *378. 

 Aturia, *189. 

 Atys, 316. 

 Aucella, *416. 

 Aulonotreta, 392. 

 Aulopoma, 308. 

 Aulosteges, *385. 

 Aulus, 4S2. 

 Auricella, 305. 

 Auricula, *304. 

 Auriculidae, 36, *303, 

 /iuriscalphan, 495. 

 AustraLLan region, 103. 

 Australian shells, 74. 

 Avellana, 314. 

 Avicula, 30, *415. 

 Aviculidse, *415. 

 Aviculo-pecten, *417. 

 Axinus, *431. 

 Axis of shell, 205. 

 Azara, 490. 

 Azeca, *292. 

 Azores, shells of the, 65, 94 



Bachybathron, *225. 

 Bactrites, *197. 

 Baculites, *201. 

 Bakewellia, *418. 

 Balantium, 349. 

 Balea, *293. 



Balearic Isles shells, 92. 

 Bavhia, 433. 

 Barbatia, 424. 

 Barnea, 504. 

 Base of sheU, 206. 

 Batilliis, 263. 

 Batissa, *463. 

 Bela, *229. 

 Belemnitella, *17o. 

 Belemnites, *173. 

 Belemnitidse, *173. 

 BeleniTiosepia, 168. 

 Belemnosis, *177. 

 Beleirmoteuthis, *175. 

 Ballerophina, *345. 

 Bellerophon, *344. 

 Belopeltis, 168. 

 Beloptera, *177. 

 Belosepia, 177. 

 Beloteuthis, *168. 

 Berthella, 322. 

 Bezoardica, 224. 

 Biapholius, 502. 

 Bifrontia, *253. 

 Biradiolites, *448. 



Birostrites, 447. 

 Bithynia, 33, *258. 

 Bittium, »242. 

 Black Sea sheUs, 67. 

 Body whorl, 206. 

 BoUtjena, *166. 

 Bonellia, 240. 

 Bontia, 495. 

 Boreal province, 60, 61. 

 Boring, 394. 

 Bornean shells, 102. 

 Bomella, *333. 

 Bornia, 459. 

 Borsonia, *229. 

 Bostrychcteuthis, 165. 

 Bouuhardia, *366. 

 Bourciera, 307. 

 Brachionobranchia, 5. 

 Brachiopoda, range in 



time, 128 

 Brachiopoda shell, 32. 

 Brachychlamis, *332. 

 Brackydordes, 421. 

 Brachypus, 293. 

 Branchia, 26. 

 Brazil, sheOs of, 112. 

 Brocchia, 277. 

 Brochus, 249. 

 Broderipia, *267. 

 Brownia, ♦284. 

 Bucardium, 467. 

 Buccinanops, 220. 

 Buccinidae, *218. 

 Buccinulus, *318. 

 Bucciuum, 55, *219. 

 Buchanania, *299. 

 Buckie, 218. 

 Bulimulus, *291. 

 Bulimus, 15, 32. 36, 37, 44, 



111—11.3, *291. 

 Bulin, 301. 

 Bulinus, 291. 

 Bulla, *316. 

 Bulla, 315. 

 Bulloea, 318. 

 Bullia, 220. 

 Bullidae, *315. 

 Bullina, 317, 318. 

 Bullinula, 318. 

 Bursatella, 321. 

 Busii-is, *321. 

 Bysso-anodonta, 434. 

 Bysso-arca, 424. 

 Byssamya, 502. 

 Byssus, 19. 



Caecum, *249. 



Ca/car, 264. 



CalcareUa. *284. 



Calceola, *383. 



Cidifornian province, 78. 



Califomifi, shells of, 109. 



Callia, 309. 



Calliopaea, *336. 



Callo-chiton, 283. 



Callopoma, 263. 

 I Calma, *337. 



Calpuma, *234. 

 I CaJpumus, 234. 



Calypeopsis, *276, 

 Cal5i)trsea, *276. 

 Calyptraeidae, *275. 

 Camarophoria, *37rt. 

 Cameroceras, *191. 

 Camptoceras, *302. 

 Campulites, 194. 

 Campulote, 224. 

 Campy locer as, 194. 

 Canadian region, 106. 

 Canal, 206. 

 Canaliculati, *174. 

 Canaiy Isles shells. 65,94- 

 CanceUaria, 55, *216. 

 Canthiridus, 265. 

 Cape region, 97. 

 Capisterium, 4S5. 

 Caprella, 291. 

 Capricomi, *198. 

 Caprina, *450. 

 Caprinella, *448. 

 Cap7'inula, 448. 

 Caprotina, *451. 

 Capsa, 481, 486. 

 Capsula, *4S1. 

 Capulus, 277. 

 CarbonicoLa, 470. 

 Cardiadae, *453. 

 Cardiapoda, *343. 

 Cardilia, *46y. 

 Cardinalia, 264. 

 Cardinal teeth, 401. 

 Cardiocardita, 471. 

 Cardinia, *470. 

 Cardiola, *417. 

 Cardiomori^ha, 467, *498. 

 Cardissa, 4.54. 

 Cardita, *471. 

 Cardium, *453. 

 Carinaria, 9, 12, 29, 341, 



*343. 

 Carinaroides, 343. 

 CarocoUa, *2S9. 

 Carolia, *410. 

 Cartilage, 400. 

 Carychi'Uixi, *305. 

 Casella, *332. 

 Cassiani, *199. 

 Cassidaria, *225. 

 Cassidida, 217. 304. 

 Cassis, 32, 38, *224. 

 Castalia, *434. 

 Catantostomata, *270. 

 Cataulus, *309. 

 Cataius, 419. 

 Carolina, *335. 

 Cavolina, 348. 

 Celtic province, 61 — 63. 

 Cemoria, 274. 

 Cenia, *339. 

 Cepa, 408. 

 Cepatia, 235. 

 Cephalopoda, 4, 27, 155. 

 Cephalopoda, range ia 



time, 127. 

 Ceratisolen, *487k 

 Ceratites, *197. 

 Ceraiosoma, *.331. 

 Cercoraya, *495. 



