embryo, 65,72; fructification, 61 ; ovule, 
47. 
Bennettites dacotensis, Arber $ Parkin*, 
53, 59; figured, 53, 54. 
Gibsonianus, Carruth., 56; fruits, 59. 
ingens, Arber & Parkin *, cone of, 57, 
59; male flower of, 506. 
Jenneyana, Arber § Parkin *, cone of, 
59. 
Morierei, Sap. $ Mar., 56, 57. 
Betula alba, Linn., 210; from peat, 455. 
Betulaceæ, 42. 
Bidens tripartita, Linn., 210. 
Bielsbeck peat, 454. 
Віспопіасег, 269. 
Boottia scabra, Ridl., 24; mentioned, 19. 
Borraginee from Ruwenzori, 268. 
Botanical Exped. to Central Fokien (Dunn), 
350; mentioned, 170. 
Botryococcus, Kütz., 144. 
Braunii, Kiitz., 144; mentioned, 145, 
170. 
Bovey Tracey lignite, 456. 
Brachiomonas, Bohlin, 281, 282. 
gracilis, Bohlin, mentioned, 285. 
submarina, Bohlin, 281, 285. 
Brassica, Tourn., mentioned, 339, 342; 
crosses (A. W. Sutton), 337. 
campestris, Linn., var. communis, DC., 
mentioned, 338. 
var. Napo-Brassica, DC., 339. 
var. Napo-Brassica communis, 
DC., 338, 347 ; mentioned, 337, 339. 
var. Napo-brassica Rutabaga, 
DC., mentioned, 358, 341. 
var, oleifera, DC., 337, 338. 
oleracea, Linn., cross-fertilization of, 
337, 346. 
— var. acephala, DC., 338. 
——— capitata, DC., mentioned, 333. 
caulo-rapa, DC., mentioned, 338. 
Rapa, Linn., 347; mentioned, 387- 
339, 341. 
Brillantaisia nyanzarum, Burkill, 270. 
patula, T. And., 270; mentioned, 
230. 
Britain, Pre-Glacial Flora of (Reid), 206. 
Brochidium parvulum, Perty, 147. 
Bromheadia alticola, Ridl., 330. 
Brussels Sprouts, mentioned, 346. 
Bryophyta of Pahang, 335, 
INDEX. 
| 
463 
Bryopsis plumosa, Kitz., 443. 
Bulbochæte, Ag., 100 ; sterile species, from 
Nyasa and Tanganyika, 100. 
elatior, Pringsh., 100. 
Bulbophyllum catenarium, Ridl., mentioned, 
325. 
galbinum, Zid/., 324. 
microglossum, Feidl.*, 325. 
Titania, Ridl.*, 325. 
viridescens, Ridl,?, 325. 
Burmannia disticha, Linn., 951. 
longifolia, Весс., 331. 
Burmanniacee of Pahang, 331. 
Burmese Flora, mentioned, 199. 
Butomacee presenting primitive features, 
45, 46. 
Byssospheria, Cooke, 412. 
Cabbage, pollination of, 340. 
Calamintha arvensis, Lam., 210, 218. 
parvula, 5. Moore *, 276; mentioned, 
232. 
simensis, Benth., mentioned, 276. 
Calamus Hoplites, Dunn *, 369. 
thysanolepis, Hance, mentioned, 309. 
Calanthe Cecilie, Reichd. f., 529. 
Caleutta herbarium, Tibet plants in, 395. 
Californian flora, alluded to, 430. 
Callicarpa longipes, Dunn *, 365. 
rubella, Lindl., mentioned, 363. 
Calocera cornea, Fr., 412. 
Calophyllum spectabile, Willd., 304. 
venustum, King, 302, 304. 
Calothamnus, Labill., mentioned, 68. 
Calothrix, Ау. 180; from Deep Bay, 
Nyasa, 07 ; of Tanganyika Exped., 
82. 
balearica, Born. $ Flah., mentioned, 
182. 
Braunii, Born., 181. 
brevissima, G. S. West *, 180; men- 
tioned, 103. 
cartilaginea, С. S. West *, 181; men- 
tioned, 174. 
epiphytica, И’. $ G. S. West, 180. 
juliana, Born., 180 ; mentioned, 182. 
parietina, Thur., 181. 
Caltha palustris, Linn., 209, 212. 
Calycanthaceæ, primitive features, 45, 46. 
Calyx of Caryophyllaceæ, 39. 
