448 
Betula cylindrostachya, Wall., 68. 
Bicornella, 254. 
Bidens bipinnata, Linn., 39. 
leucantha, 293. 
pilosa, Linn., 39. 
tripartita, Linn., 39. 
Bignoniacese of Kohima and Muney- 
pore, 52, 103. 
Bilabrella falcicornis, Lindl., 191. 
Bismarckia, 254. 
nobilis, 286. 
Bixa Orellana introd. in Madag., 292; 
Sahy, Malag. name of, 292. 
Bixinex of Madag., 252. 
Blumea aromatica, DC., 37. 
Bojeri, Baker, 327. 
densiflora, DC., var. excisa (sp., 
DC), 31. 
lacera, 261. 
procera, DC., 37. 
spectabilis, DC., 355. 
Boehmeria Hamiltoniana, Wedd., 68. 
macrophylla, D. Don, 68. 
platyphylla, Wedd., 68, 261. 
rotundifolia, Buch.-Ham., 68. 
Boenninghausenia albiflora, Reichb., 
10. 
Boerhaavia repanda, Willd., 357. 
Bolbophyllum, Spreng., 181. 
Boletus luridus, 121. 
Boltonia indica, Benth., forma ceeru- 
lescens, 36. 
Bolus, H., Contributions to South- 
African Botany, Part IV. (with a 
revised list of published species of 
extra-tropical South-African Or- 
chids), 156. 
Bonamia, 253. 
Bonatea bilabrella, Lindl., 191. 
cassidea, Sond., 191. 
clavata, Lindl., 191. 
Darwinii, Weale, 191. 
densiflora, Sond., 191. 
foliosa, Lindl., 191. 
micrantha, Lindl., 190. 
speciosa, Willd., 192. 
tetrapetala, Lindl., 191. 
Bonnaya reptans, Spreng., 51. 
Bontona, 287. 
Boodlea, a new genus of Siphonocla- 
dacex, G. Murray, 243. 
Boodlea, G. Murray et De Toni, 244, 
45. 
coacta, 243, 245. 
Boragineæ of Christmas Island, 356; 
of Kohima and Muneypore, 48, 
103. 
Botrychium virginianum, Swartz, 101. 
Botrydiex, 377. 
Botryocystis, 373, 375, 380. 
INDEX. 
Bottle-gourd introd. in Madag., 293. 
Bougainvillza spectabilis, 293. 
Bovista, 117, 118. 
Bowkeria cymosa, MacOwan, 390, 
ftnote 390. 
simpliciflora, MacOwan, 390, 
391. 
triphylla, Zarv., 590. 
Brachyachenium, Baker, 253, 330. 
incanum, Baker, 331. 
Brachycorythis, Lindl., 205, 210. 
Bulbinella, Reichb. f., 205. 
Gerrardi, Reichb. f., 205. 
MacOwaniana, Reichb. f., 192. 
ovata, Lindl., 205. 
pubescens, Harv., 205. 
tenuior, Reichb. f., 192. 
Tysoni, Bolus, 205. 
Zeyheri, Reichb. f., 205. 
Brachypodium, 90. 
Wattii, C. D. Clarke, 90, 107. 
Brachypterum of Madag., 312. 
Brachystephanus, 253. 
cuspidatus, Baker, 339. 
Lyallii, 262. 
Bracteolaria of Madag., 311. . 
Bradleia of Kohima and Muneypore, 
64, 103. 
Bragantia tomentosa, Blume, 61. 
Brandzeia, 253. 
Brassaiopsis speciosa, Decne. et Planch., 
29. 
Brassia campestris, introd. in Madag., 
201. 
Brassica juncea, introd. in Madag., 
9 
Napus, Linn., 388. . 
Bread-fruit and Jack-fruit, introd. in 
Madag., 292. . 
Brehmia spinosa, 269, 286; Tampia, 
Malag. name of, 286. 
Breonia, 253. 
Breweria densiflora, Baker, 336. 
Brexia madagascariensis, 262, 268. 
Bromeliacese, 223. 
Bromus, 279. 
arrhenatheroides, 281. 
avenoides, 281. 
Brownleea, Lindi., 204, 210. 
cerulea, Harv., 204. 
macroceras, Sond., 204. 
parviflora, Harv., 204. 
recurvata, Sond., 204. 
Brucea mollis, Wall., 11. 
Bruguiera gymnorhiza, 288. 
Rheedii, 262. 
Bryophyllum calyeinum, 262. 
rubellum, Baker, 314. 
Bryum giganteum, Hook., 101. 
Bubon, of Madag., 319. 
