727 



Berberis, 20, 162, 180, 194, 

 196,306,479,492,498,571. 



Berggrenia, 55. 



Bertholletia. 621. 



Bertolonia, 332. 



Bertoroa. 380. 



Beta. 21, 124, 126. 132, 

 136, 147, 154, 159, 160, 

 161, 166, 167, 171, 173, 

 180, 188, 192, 193, 197, 

 212. 213, 217, 219, 484, 

 486, 502, 507, 508, 512, 

 515, 517, 620, 659, 661, 

 662, 676. 



Betula,140,306.538,619,686. 



Betulaceae. 306. 



Biatora, 111. 



Biddulphia, 43. 



Bidens, 316. 401. 



Bifrenaria, 293 . i 



Bignonia, 306, 307,617,618. 



Bignoniaeeae, 20, 172, 306. ^ 



Billbergia, 276, 278, 667. 1 



Biscutella, 318. i 



Bixa, 138. , 



Bixaceae, 307. i 



Blasia. 47 . 



Blepbarocarya, 354. 



Blumea, 578. { 



Bolbitius, 55, 691 . 



Boletus, 54, 60, 62, 66, 70 

 72, 75, 79, 691. 



Bollea, 292. 



Boraarea, 272. 273, 668,680.; 



Bombaceae, 331 . 



Bombax. 331, 612. 



Bornia, 468 . 



Borraginaceae, 307. 



Borrago, 307, 308. 



Boscia, 21, 570. 



Bothidia, 56 



Botrytis, 59. 



Bougainvillea, 334 



Bouteloua, 281. 



Bouvardia. 351, 485 . 



Bovista, 73 . 



Bowenia, 271. 



Bowiea, 215, 688. 



Bracbytecium, 58, 246, 251. 



Bracbychiton, 359. 



Brachymenium, 245 . 



Bracbvtropis, 342. 



Brabea, 299. 



Brassaia, 304 . 



Brassaiopsis, 304 . 



Brassia, 293. 



Brassica, 22, 23, 192, 203, 

 318, 476, 477, 479, 482, 

 485, 496, 497, 505, 506, 

 513, 514, 515, 516, 517, 

 531, 536, 539, 613. 



Brayera, 571 . 

 Breutelia, 245 . 

 Brodiaea, 289 . 

 Bromelia, 277, 617, 668, 



669. 

 Bromeliaceae, 222, 224, 236, 



238, 276, 277. 

 Bromus, 280, 282. 

 Brosimum, 124, 125, 128. 

 Broussonetia, 333. 

 Brownea, 309, 340. 

 Brucea, 162, 167- 

 Bruchia, 249, 250. 

 Bryineae, 252, 406. 

 Bryonia, 530. 

 Bryophyllum, 22. 

 Brvopsis, 49 . 

 Brvum, 245, 246, 247,248, 



250, 251, 252, 405, 409. 

 Buddleia, 356 

 Buellia, 110, 114. 

 ^uffonia, 280. 

 Bulbophyllum, 291, 292, 293. 

 Bulnesia, 364. 

 Bunias, 398. 

 Buphane, 272, 571, 667 

 Bupleurum, 400. 

 Barbidgea, 301. 

 Burmanniaceae, 278. 

 Burseraceae, 308 

 Buttneriaceae, 308 

 Biityrospermum. 134, 615. 

 Buxbaumia, 408. 

 Buxus, 626. 



Cactaceae, 20, 308. 

 Cactus, 20, 308, 630. 

 Caelosphaerium. 32 

 Caesalpinaceae. 20, 308. 

 Caesalpinia, 166, 339, 570, 



615. 

 Caesaria, 18. 

 Cajanus, 27, 339. 

 Caladium, 274, 275, 576, 



617. 

 Calaeosporium, 56 . 

 Calamites, 456, 472, 473, 



474. 

 Calamodendron, 465 . 

 Calanthe, 293, 297. 

 Calathea, 278, 279. 

 Calceolaria, 357, 531 . 

 Calea, 313. 

 Caliandra, 333, 339. 

 Calicium, 114. 

 Caliopsis, 23 . 

 Calixena, 300. 

 Calla, 530. 

 Callithamnion, 39, 690. 



Callitrichaceae, 21, 309. 

 Callitncbe, 309. 

 Callopisnia, 108. 

 Calloria, 77- 

 Calluna, 425. 

 Calonectria, 77. 

 i CalophyUum, 162, 617. 

 Calopigya, 247. 

 Caloplaca, 110. 

 Calotropis, 578. 

 Caltha, 200. 

 Calycanthus, 231, 388 

 CalycophvUum, 352. 

 Calydorea, 284. 

 Calymperes, 245, 248, 250. 

 Camasia, 620 . 

 Camelina. 241 . 

 Camellia, 156, 360, 538, 



632. 

 ^ampanula, 309, 409, 532. 

 Campanulaceae, 309, 368. 

 Campbora, 329, 626 . 

 Campsotricbum, 56. 

 Campylodictus, 45 . 

 Campylopodium, 250. 

 Campvlopus, 244, 247, 250. 



413. 

 Canarium, 162, 617- 

 Canenga, 620 . 

 Canistrum, 277, 278 

 Canna, 16. 134, 135^ 136. 



142, 144, 145, 152, 153, 



191. 193. 198, 199, 278. 



508, 509, 517, 617. 621, 



623. 642, 644. 

 Cannabinae, 310. 

 Cannabis, 147, 234, 487, 



518, 530, 576, 602. 614, 



618, 624. 

 Cannaceae, 278. 

 Cantharellus, 54, 55, 70. 

 Canthiura, 350. 

 Canthopsis, 351. 

 Caperonia, 323. 

 Capnodium. 79. 

 Capparidaceae, 21, 310. 

 Capparis, 21, 233, 688. 

 Caprifoliaceae, 21, 402. 

 Capsella, 22, 533 

 Capsicura, 576, 579, 585. 

 Caragane, 340 

 Carapa, 140. 614, 620 

 Cardamine, 318, 319, 372, 



542, 649. 

 Carduus, 316, 629, 666 

 Carex, 279, 280, 373, 374, 



376, 390, 391, 400, 412, 

 I 530, 534, 541. 

 ! Carica, 27, 170. 172, 195, 



228, 338, 442, 445, 592, 

 i 594, 604. 608, 693. 



