546 



Register. 



Anthracüpupa 394. 

 Anthracosia 301. 

 Anthracosiidae 300. 

 Anthrapalacinon 516, 517. 

 Antillia 86. 

 Antipleura 321. 

 Antiptychlna 271. 

 Apasmophyllnm 78. 

 Aphanaia 295. 

 Aphaneropegmata 253. 

 Aphidae 539, 543. 

 Aphragmites 411. 

 Apiaria 543. 

 Apiocrinidae 156. 

 Apioerinus 156. 

 Apiocystites 175. 

 Aplacoi)hora 339. 

 Aplysia .386. 

 Aplysiidae 3S6. 

 Apochrysa 538. 

 Aporrhaidae 371. 

 Aporrhais .372. 

 Apricardia 309. 

 Aptera 536. 

 Aptycliopsis 516. 

 Aptyxiella 369. 

 Aptyxis 369. 

 Apus 491. 

 Apygia 253. 

 Arabellites 229. 

 Arachnocrinus 143. 

 .\rachnocystite.s 173. 

 Araclmoidea 533. 

 Araneae 535. 

 Arbacia 212. 

 Area 299. 

 Arcacea 297. 

 Arcestes 440, 441. 

 Areestidae 440. 

 Aichaediseus 32. 

 -\rchaeocarabns 521. 

 Archaeocaris 517. 

 Archaeocidaridae 205. 

 Archaeocidaris 205, 206. 

 Archaeocrhms 150. 

 Archaeocyathidae 92. 

 .\rchaeocyathus 92. 

 Aichaeolepas 485. 

 Archaeoni.scus 517. 

 Archaeophasma 536. 

 .Ai'ohaeoseris 91. 

 Archaeoseypbia 47. 

 Archnoosiihaerina 35. 

 .Vrcliaeozonites 393. 

 Archasterias 193. 

 Arehegocystis 177. 

 Arcbidesmus 532. 

 Archimedes 233, 234. 

 Arcbipolypoda 532. 

 Archilarbus 533. 

 Arcbiulus 532. 

 Areioardinm 322. 

 Areidae 298. 

 Arcomoi)Sis 329. 

 Arcomya 331. 

 Arcularia 377. 

 Areia 511. 

 Arenicola 229. 

 Aretbnsina 512. 

 Argina 299. 

 Argiope 268. 

 Argonauta 480. 

 Arieticeras 450. 

 Arietites 446. 

 Arietitinae 446. 

 Arionelln.s 506. 

 Aristocystidae 176. 

 Aristocyatites 176. 

 Aristozoe 515. 

 Armati 456. 

 Arpadites 434, 435. 

 Arrboges 372. 

 Artemis 324. 

 Articulata 153, 155. 

 Articulosa 153. 



Arthroacantha 147. 

 Artbrooochlides 345. 

 Artlirocolysa 533. 

 Artbrocystidae 233. 

 Arthropleura 518. 

 Artbropoda 481. 

 Arthropomata 253. 

 .'Vsapbellus 508. 

 .\sapbidae 507. 

 Asapbis 326. 

 Asaphus 497, 507, .508. 

 Ascoceras 411. 

 Ascoceratidae 410. 

 Ascones 61. 

 Asilidae 542. 

 Aspergillum 334. 

 Aspidisciis 88. 

 Aspidites 433. 

 Aspidobranchina 347. 

 Aspidoceras 457. 

 Aspidoceratidae 456. 

 Aspidophyllnm 80. 

 Aspidosoma 193. 

 Aspidura 191. 

 Asseln 517. 

 Assilina 33. 

 Assiminea 364. 

 Astacomorpba 522. 

 Astacus 523. 

 Astarte 306. 

 Astartella 306. 

 Astartidae 305. 

 .\startopsis 304. 

 Asteractinella 55, 56. 

 .Asteroblastus 178. 

 Asteroceras 447. 

 -\steroconites 471. 

 Asteroeyclina 34. 

 Astorocystis 178. 

 Asteroidea 191. 

 Asteroseris SS. 

 .\8terozoa 186. 

 .\stbenodonta 301. 

 .\stlienosoma 209. 

 .Vstieria 4.55 

 Astraca 88. 

 .\straeidae 85. 

 Astraeomorpba 90. 

 Astraeopora 96. 

 Astraeospongia 55, 56. 

 Astralium 352. 

 Astrangia 86. 

 Astrocladia 49. 

 Astrocoenia 95. 

 Astrocrinus 151, 186. 

 Astrobelia 94. 

 Astroides 67, 92. 

 Astrom ma 38. 

 Astropecten 194. 

 Astropyga 212. 

 Astrorhiza 24. 

 Astrorhizidae 24. 

 Astylocrinus 145. 

 Astylomanon 50. 

 Astylospongia 50. 

 Ataxioceras 455. 

 Ataxoerinus 140. 

 Ateleerinus 161. 

 Ateleocystite.s 171. 

 Atelestocrinus 143. 

 Atelostomata 217. 

 Atergatis 526. 

 Athecalia 83. 

 Atbleta 381. 

 Atbyris 264. 

 Atlanta 384. 

 Atolla 122. 

 Atoma 383. 

 Atomodesma 295. 

 Atractites 471, 472. 

 Atrypa 260, 261. 

 Atrypidae 260. 

 Attoides 534. 

 Aturia 414. 

 Atys 386. 



Aucella 285, 286. 

 Aulacoceras 471. 

 Aulacopbyllum 78. 

 Aiüacorbyncbus 258. 

 Aulacosteplianiis 460. 

 Aulacothyris 270, 271. 

 Aulastraea 83, 84. 

 Aulocopium 47. 

 Aulonotreta 250. 

 Aulopbyllnm 80. 

 Auloporidae 108. 

 Aulopora 108. 

 Aulosteges 258. 

 Auricula 392. 

 Auricnlidae 391. 

 Aurinia 381. 

 Anstriella 267. 

 Autodetus 355. 

 Avellana 385. 

 Avieiila 285. 

 Avieulidae 284. 

 Avieulopeeten 286. 

 Aviculopinna 288. 

 Axinaea 300. 

 Axinella 46. 

 Axinus 318. 

 Axopbylliae 83. 

 Axosmilia 86. 

 .\zeca 394. 

 Azygobranchia 358. 



Babenlta 320. 

 P,abinka 29S. 

 Hactroceras 409. 

 Hactrocrinus 141. 

 Raclropus 515. 

 Bactrotheca 390. 

 Baciilina 445. 

 Baeulites 445. 

 Hadiotites 434, 435. 

 Bairdia 489. 

 Bakewellia 288. 

 Balanidae 486. 

 Balanocrinus 160. 

 Balanocjstis I71. 

 Balanopbyllia 91. 

 Balantium 3SS. 

 Baianus 487. 

 Balatonites 433. 

 Barbatla 299. 

 Baroda 325. 

 Barrandeoeenas 413. 

 Barrandeocrinns lii^. 

 Barraudia 507. 

 Barrettia 317. 

 Barroisella 251. 

 Barroisia 63. 

 Barroisiceras 464. 

 Barycrinus 143. 

 Barypbyllum 78. 

 Barysmilia 84. 

 Basilicus ,508. 

 Basommatophora 391. 

 Basterotia .324. 

 Batbmoceras 407. 

 Batbybius 19. 

 Batbycrinus 158. 

 Bathycyatbus 93. 

 Batbynotns 505. 

 Batbyurus 506. 

 Batillus 352. 

 Batocrinidae 117. 

 Batocrinus 148. 

 Batostoma 107. 

 Batostomella 107, 

 Bayania 357. 

 Bayanoteutbis 476. 

 Baylea 349. 

 Bayleia 310. 

 Bavarilla 505. 

 Becksia 60. 

 Belemnitella 476. 

 Belemnites 471, 472. 

 Belemnilldae 471. 

 Belemnoidea 470. 



Belemnopsis 475. 

 Belemnosis 476. 

 Belemnoteutbidae 477. 

 Belemnoteuthis 477. 

 Belgrandia 364. 

 Belinurus .530, 531. 

 Bellardia 371. 

 Belleropbon 348. 

 Bellerophontidae 348. 

 Beloptera 476. 

 Belopterina 476. 

 Belosepia 478. 

 Belostomum 543. 

 Beloteutbis 479, 480. 

 Benerkeia 433, 

 Berenicea 234. 

 Berytopsis 540. 

 Beutelstrabler 164. 

 Beyricbia 488, 489. 

 Beyrichites 436. 

 Bibionidae 542. 

 Bienen 543. 

 Bifida 265. 

 Bifrontia 359. 

 Bigenorina 29. 

 Billingsella 254, 255 

 Billingsites 411. 

 Bilobites 254. 

 Biloenliua 27. 

 Binkborstia 524. 

 Bipartiti 47.5. 

 Biradiolites 313, 314. 

 r>irostrites 314, 316. 

 Birrbidae 540. 

 Bittium 371. 

 Bitbynella 364. 

 Bivaivia 276. 

 Blabera 538. 

 Blacullina 520. 

 Blastoidea 179. 

 Blattariae 537. 

 Blattfüfsler 490. 

 lilattidium 537. 

 Blattläuse 5.39. 

 Blatt\vesi>en 543. 

 Hlauneria 392. 

 15ogenkrabben 525. 

 Bolma 352. 

 Bolivina 29. 

 Bomliylidae 54i. 

 Bor.'^onia 383. 

 Bostricbopus 518. 

 Botbriocidarida 204. 

 Botbriocidaris 204. 

 Botbryocampe 38. 

 Botryocrinus 143. 

 Botbryopygus 218. 

 Bouebardia 272. 

 Bourguetia 357. 

 Bonrgueticrlnidae 157. 

 Bonrgneticrinns 157, 158. 

 Bournonia 315. 

 Bovicornu 388. 

 Brachiata 124. 

 Bracbiopoda 240. 

 Bracbiospongia 55. 

 Braebyaspis 508. 

 P>rachymetopus 513. 

 Bracbypyge 524. 

 Bracbytrema 359. 

 Bracbynra 523. 

 Branehiata 483. 

 Branchii)odites 491. 

 Brancbii>us 491. 

 Breebites 334. 

 Brevnia 223. 

 Brilonella 349. 

 Brisinga 195. 

 ßrissomorpba 223. 

 Brissopsis 223. 

 Brissus 223. 

 Brocchia 361. 

 Broeckia 330. 

 Brodia 538. 

 Broiigniartia 507. 



