432 



BOLETIN DE LA REAL SOCIEDAD ESPANOLA 



Arcilla, 97, 137, 158, 210, 211, 214, 

 234, 269, 276, 280, 370, 375. 



- abigarrada, 369. 



- glauconifera, 211. 



- triasica, 370. 



Arena, 158, 340, 345, 346 365, 366, 



367. 



Arenisca, 81, 212, 236, 247, 272, 278, 

 27 7, 280. 



- de Bussaco, 358. 



- micacea, 277. 

 - verde, 232. 



Argoptochns, 324. 

 Arietites, 408. 

 Arisarnm, 129. 



- simorrhinuin, 129. 



- vulgare, 130. 

 Ascalaphus hispanicus, 115. 

 Ascaris, 396. 



Asida, 52. 



- acuticosta, 336. 



- Chauveneti, 337. 



- Favieri, 337. 



- inquinata, 338. 



- Kraatzi, 337. 



- inarginicollis, 338. 



- morae, 338. 



- Olcesei, 336. 



- Paulinoi, 338. 



- pusillima, 338. 



- pygmtea, 338. 

 Assilina exponens, 232, 233. 

 Asterionella formosa, 395. 

 Atropis distans, 127. 

 Augita, '243, 386. 

 Auricalcita, 355. 



Azufre, 161, 165, 167, 233, 235, 236. 

 Az,urita, 282. 

 Bacillus, 92. 



- coli, 114. 



- Eberth, 114. 



- virgula, 114. 

 Bacterium colerigeno, 140. 



- coli, 139. 



- coli-commune, 142. 



- Eberth, 139, 142. 



- virgula, 139. 

 Baculites neocomiensis, 276. 

 Balaria rostrata, 314. 

 Balaenoptera rostrata, 314. 



Ballena, 314. 



Baritina, 163, 164. 



Barrilito, 341. 



Basalto, 80, 188, 341, 342, 343, 346, 



347, 363, 364, 365, 372, 374, 



375, 376, 386. 



- nefelinico, 376. 

 Becerro, 102. 

 Beggiatoa alba, 395. 

 Belemnitella, 275. 

 Belemnites, 211, 214, 275, 407. 



- bicanaliculatus, 276. 



- bipartitus, 275. 



Blenda, 151,220,249,270, 271,282. 

 Boletus chrysenteron, 104. 



- edulis, 103, 104. 



- granulatus, 103, 104. 



- obsonium, v. buxeus, 103, 104. 

 Buey, 365. 



Bupleurum Gerardi, 411. 



Caballo, 220. 



Cabra, 268. 



Cabritillos terato!6gicos, 392. 



Calabaza, 366. 



Calamina, 163, 220. 



Calcedonia, 116. 



Calcita, 95, 119, 163, 188. 



Calcopirita, 270, 282. 



Caliza, 82, 95, 119, 136, 139, 153, 

 164, 174, 175, 213, 231, 233, 

 234, 236, 237, 269, 270, 271, 

 277, 278, 280, 368. 



- amarillenta, 119. 



- blanca, 116. 



- compacta, 401. 



- cretacea, 369, 370, 377. 



- dolomitica, 121, 271. 



- gris azulada, 117, 119. 



- negra, 116. 



- nodulosa, 122. 



- nummulitica, 234. 



- oolitica, 163. 



- pizarrosa, 122. 



- roja, 113. 



- roeada, 401. 

 Camello, 365, 367. 



Canis lupus, 194, 195, 196. 



- - * deitanus, 195, 197. 

 - lupus, 195. 



- - * signatus, 195, 196, 197. 



