INDEX. 



Acanthocladla, 14"], 24"], 358, 3;^. 

 Acanthodes, i6g, 319. 

 AcaDthodopsis, 319. 

 Acantholepis, 2g, 128. 

 Aoanthopyge, }8, S7, jS. 

 Acanthospongia, 2, 201. 

 AoanthoteutMs, 166. 

 Aca£te,j8, 62, 6j, 14$. 

 Acervularia, 15, 16, 24, 137, 138. 

 Aoidaepis, 38,j'ji, 62, 68. 

 AcondylaoanthuB, 319, /?.3. 

 Aomsa, joj. 



Acrooulia,! 10, 77.^,163,294,295,^0.^. 

 Aerolepis, 319, 373. 

 Aorostiohum, ipy. 

 Acrotreta, 74. 

 Aotibatis, 375. 

 Aotinocerae, 121, I2j, 124, I2j, 309, 



J16. 

 Aotinooonchus, 2jo, 231. 

 Aotinoorinites, 2'j. 

 Aotiiiocriuu3, 2(1,2^,31,33, 142, 219, 



220, 221, 224. 

 Aotinooyatlins, 24. 

 Actinodonta, loi, 103. 

 Actinolepis, 169. 

 Aotinopeltifl, 38, 48. 

 Actinophyllum, 1,3. 

 ActinoBtoma, 245, 246. 

 Actlnozoa, 246. 

 Adelocrinug, 142, 143, 220. 

 Adiantitea, 133, 134, 180, 183, 191, 



192, ipy, 198, 330. 

 Adiantoides, 180. 

 JSiainmaa,, 39. 

 MgVms,, 38, 39. 

 .(Eonia, 66. 

 Aganidea, iSy, 311. 

 Aganodua, 319. 

 Agaricia, 23. 

 Agelocrinites, 26. 

 Agelodus, 319, 326. 

 Agnostue, 39, 44, 6p, 232, 234. 

 Alethopteris, 180, 193, 194, 349. 

 Allorisma, J07, J09, 277, 286, 290, 



365, 366. 

 Alveolites, s, 15, 137, 139, 206, 208, 



209, 211, 247, 333, 334. 

 Alyssites, 19. 



Amblypterus, 320, 324, 327, 328. 

 Amboeoelia, 263. 

 Ambonycliia, 99, 102, 270, 2y6. 

 AmmodiseuB, 203. 

 Ammonites, 167,311, 312. 

 Ampbicenti-um, 320, ;2i. 

 AmphicoelosauruB, 343. 

 Amphidesma, 162, 277, 278, 286, 



290, j66. 



Amphisaurna, 343. 



Amphispongia, 2. 



Amphistegina, 202. 



Amphitryon, 67. 



Amphion, 40, 43, 48, 31, 144. 



Amphora, .2.20. 



Amphoraerinus, 219, 220, 221. 



AmplexuB, 137, 307, 210. 



Ampullaria, 293, 302, 304. 



Ampyx, 40,/ J. 



Amuaium, 270, 271, 273, 273. 



Anabathra, 180, 186. 



Anatina, 277. 



AncyluB, 295. 



Aneimioidea, 198. 



Angelina, 41. 



Annelida, 34, 118. 



Annularia, 181. 



Anodonta, 160. 



Anodontopaia, loi, 106, 107, 109, 



277, 278. 

 Anomia, 73, 84, 93, 94, 97, 149, 130, 



13J, 262, 270, 276, 361, 

 Anomites, 79, 86, 94, 97, 138, 238, 



239, 266, 268, 360, 361. 

 Anopolenus, 41. 

 Antholithes, 181, 184. 

 Anthracomya, 278. 

 Anthracoptera, 271, 279, 283. 

 AnthracoaaurnB, 343. 

 Anthraoosia, 278, 279, 280, 288, 2go, 



291. 

 Anthrakerpeton, 344. 

 AntkrapalaBmon, 232, 241. 

 Apepodus, 341, 

 Aphlebia, 181. 

 Aphrodita, 34. 

 AphyUum, 181. 

 ApiooeraB, 122, 126, 168. 

 Apiocrinites, 28. 

 Apiocrinua, 27. 

 Apiocyatites, 26. 

 Aploceras, 121. 

 Aptyohopais, 41. 

 Aptyohua, 240. 

 Apua, 232. 



Araohnophyllum, 15, 24, 137. 

 Araucarioxylon, 182, 186, 194. 

 Arauoaritea, 184. 

 Arbuaculites, 206,361. 

 Area, loi, 102, 103, 108, 279, 280, 



282, 288, 28g, 365, 366, 367. 

 Archaeocidaria, 221, 222, 355. 

 Archseodiaous, 203. 

 Arohaeopora, 246. 

 Arohseoteuthis, 173. 

 Archagaricon, 181. 

 AichichthyB, ^20,331. 



Architarbus, 243, 

 Areites, 279, 280, 281. 

 Arenioola, 34. 

 Arenioolites, 34. 

 Argaa, 41. 

 Argee, 41, 48, 38. 

 Argus, 232, 238. 

 Arionellus, 41 . 

 Arthropleura, 239. 

 Artiaia, 181. 

 Aaaphagus, 41. 



Aaaphus, 41, 42, 43, 44,34, 37, 60, 

 62, 63, 64, 66, 68, 70, 144, 143, 



y^> ''39> '^40, ^2. 

 Aecoeeras, 121. 

 Aacodiotyon, 201. 

 Aamusia, 143. 

 Aspidiaria, 181. 

 Aspidides, 193. 

 Aapidophyllum, 207, 

 Asplenioidea, 198. 

 Aetaooderma, 43. 

 Aatarte, 280, 283, 365, 366. 

 Asterocrinites, 221. 

 Asterolepis, 169, J70, 173, 320. 

 Asterophyllites, 181, 182, 183, 184, 



187. 

 Asteroptyohius, 320, 321. 

 Astraea, 13, 16, 137, 138, 140, 207, 



210, 213, 214. 

 Astraeopora, ao7, 207. 

 Astrooerium, 139, 211. 

 Aatroorinites, 221, 229. 

 Astropodium, 221, 223. 

 Aatrothylacus, 218. 

 Astyloapongia, 2. 

 Atelocystites, 26. 

 Athyris, 74, 82, 97, 148, 149, X36, 



251, 252, 263, 264, 263, 266, 268, 



360, 362. 

 Atocrinua, 221. 

 Atraotopyge, 43, 49. 

 Atrypa, 74, 81, 82, 86, 8p, 90, pi, 



9-2, 9J! 9S, 9S> H^' 149. 150. -V^. 



W, 154, ^Sh is6, isS, 231, 252, 



233, 237, 262, 263, 269, 360, 362. 

 Aturia, 313. 

 Ancella, 364, 367. 

 Auohenaapia, 128, 169. 

 Aulacophyllum, 16, 23. 

 Aulonotreta, 83. 



Anlophyllum, 208, 209, 210, 211. 

 Aulopora, 16, 24, 23, 71, 208, 333, 



3S9- 

 Aulostegea, 361, 362. 

 Avieula, 99, 700, 706, 139, 270, 271, 



273, 274, 273, 277, -279, 2S6, 364, 



363. 



3 



Avioulopecten, 159, 271, 272, 273, 



274, 275, -S??, ■2?-f- 



Axinopsis, 290, 366, 



AxinuB, 160, 162, 279, 280, 284, 283, 



2go, 366, 367, 368. 

 ■^ygograptua, 4. 



Bairdia, 43, 232, 233, 241,336, 337, 



Bakevellia, 364. 



Barrandia, 43, 44, 34, 60. 



Basilicua, 41, 42, 44. 



Batrachiderpeton, 344. 



Batrichnis, 375. 



Batterabyia, 137. 



BattiiB, 39, 44. 



BdeUaooma, 26,^7. 



Beaumontia, 208, 209. 



Beohera, 182. 



Belinnrns, 144, 233, 241, 242, 243. 



Bellerophon, 777, 119, 120, 165, 166, 



292, 293, 294. 

 Benedenius, 320. 

 Berenioia, 77, 246. 

 Bergeria, 189. 

 Beyrichia, 44, /o, 63, 233. 

 Bigenerina, 203. 

 Bisiphites, 168. 

 Bolboceras, 122, 126, 168. 

 Bomia, 133, 134, 181, 182, 183. 

 Bothriolepia, 169. 

 Bothroooms, 352. 

 Bothrodendron, 282, 200. 

 Botryooonus, 181. 

 BowmaniteB, 183. 

 Braohyacanthus, 169, 170. 

 Braohymetopus, 233, 234. 

 Braehypleura, 67. 

 Braohyacelia, 344. 

 Braohythyris, 93, 133, 252, 263, 264, 



263, 362. 

 Brady oinetus, 234, 236. 

 Brongniartia, 44, 34, 33. 

 Bronteopsis, 43. 

 Bronteua, 43, 44, 45, 144. 

 Bruckmannia, 182, 183. 

 Buoania, 779, 720, 163, 292. 

 Bncarditea, 161. 

 BucciniteB, 164. 

 Buocinum, 77^, 163, 164, 293, 300, 



302,306, 370. 

 Bulimella, 77/. 

 Bumaates, 33. 

 Bomaatus, 43, 33. 

 Burmeiateria, 144, 143. 

 BysBacanthuB, 169. 

 Byasoarca, 707, ^79, 280, 282, 363, 



366. 



377 



