INDEX TO FiaUEES. 



Achatina, 286. 

 Actinoceras, 191. 

 iEgirus,327. 

 Ammonite, 179, ISl, 19; 



199. 

 Ampullaria, 253, 259. 

 Ancula, 327. 

 Anodon, 398. 

 Aiiomia. 402. 

 Aporrhais, 245. 

 Argiope, 368, 369. 

 Argonauta, 161, 162. 

 Ascidia, 6. 

 Astarte, 465. 

 AthjTis, 373. 

 Atrypa, 378. 

 Aulosteges, 385. 

 Auricula, 303," 304. 



Bela, 223. 



Belemnoteuthis, 176, 

 Biradiolites, 433. 

 Boucliardia, 366. 

 Buccinum, 22. 219. 

 Bulimus, 44, 291. 

 BuUa, 22. 



Calceola, 383. 

 Camaroplioria, 377. 

 Caprinella, 4-19, 450. 

 Caprotina, 451. 

 Cardium, 454. 

 Carinaria, 202, 343. 

 Cassis, 224. 

 Ceratites, 197. 

 Cerithidea, 209, 243. 

 Chama, 437. 

 CbUinia, 301. 

 Cliitonellus, 284. 

 Chonetes, 386. 

 CljTnenia, 180, 190. 

 Conocardium, 455. 

 Conularia, 350. 

 Conus, 32, 34. 

 Crania, 387, 388. 

 Crassatella, 466. 

 Crenella, 43. 

 Crepidula, 275. 

 Cyclophorus, 306. 

 Cyclostoma, 307. 

 Cymba, 29, 231. 

 Cj-prsea, 21, 35, 233. 

 Cj^n-icardia, 468. 

 Cytherea, 20. 



Dendronotus, 327. 

 Diceras, 439, 440. 

 Diplodonta. 456. 

 Discina, 388, 389. 

 Roliiim, 225, 226. 

 Doris, 41. 



Dredge, 141. 

 Dreissena, 19, 423. 



Endoceras, 193. 

 Eolis, 17, 203. 



Fasciolaria, 215. 

 FissureUa, 273. 



Glycimeris, 494. 

 Gomplioceras, 181. 

 Goniatites, 181. 193, 196. 

 Gryphaea, 35, 408. 

 GjToceras, 194. 



Hamites, ISO, 201. 

 Helix, 4. 



Hippurites, 444, 445, 446. 

 Huronia, 192. 

 Hyalsea, 4, 348. 



lantliina, 6, 271. 

 Isocardia, 467. 



Kingena, 368. 

 Ki-aussia, 367. 



Leptpena, 381. 

 Lepton, 18, 460. 

 Limax, 295. 

 Lingula, 391. 

 Littorina, 207, 250, 251. 

 Loligo, 4. 

 Lymncca, 301. 



Maclurea, 345. 

 Magas, 366. 

 Merista, 374. 

 Modiola, 403. 

 Monopleui-a, 438. 

 INIorrisia, 366. 

 MuUeria, 436. 

 Murex, 213. 

 Mj ft, 6, 396, 489. 

 Mvtilus, 43. 



Natica, 235. 

 Nautilus, ISO, 186, 188. 

 Navicella, 262. 

 Nerita, 207, 260, 261. 



Obolus, 392. 

 Octopus, 164. 

 Ormoceras, 191. 

 Orthis, 379. 

 Ortliisina, 350. 

 Ostrava, 442. 



Paludina,203. 

 Panopoea, 493. 

 I Patella, 279. 



Pearl, 31. 



Pecteu, 17, 401, 411. 

 Pentamerus, 377. 

 Philine, 312, 319. 

 Pholas, 505. 

 Phorus, 254. 

 Pliragmoceras, ISl. 

 Pinna, 31, 415. 

 Pirena, 248. 

 Pisidium, 460. 

 Planorbis, 303. 

 Productus, 382, 3S4. 

 Psammobia, 26, 4S2. 



Eadiolites, 442, 446, 447, 



448. 

 Hequienia, 439, 440. 

 Eetzia, 374. 



Ehjnchonella, 5, 374, 376. 

 Eisella, 252. 



Scissurella, 269. 

 Sepia, 160, 166. 

 Siplionaria, 305. 

 Siplionotreta, 390. 

 Solarium, 253. 

 So]en,4S7. 

 Spirifera, 372. 

 Stringocephalus, 370, 371. 

 Strombus, 210,211. 

 Strophalosia, 385. 

 Strophomena, 381. 

 Struthiolaria, 246. 



Terebratella, 365. 

 Terebratula, 5, 31, 355,361, 



363. 

 Terebratulina, 364. 

 Teredo, 507. 

 TestaceUa, 298. 

 Thecidium, 369, 370. 

 Tbetis, 491. 

 Tornatella, 313, 

 Trawl net, 139. 

 Tricliotropis, 217. 

 Tridacna, 452. 

 Trigonellites, 1S2. 

 Trigonia, 25, 430. 

 Triton, 205, 215. 

 Trivia, 233. 

 Troclius, 21, 33, 207, 264, 



Uncites, 374 

 Uuio, 399. 



Yelutina, 237. 

 Vuluta, 230. 



Waldlieimia, 364. 



Yoldia, 428, 429. 



