444 



INDEX 



Ba,cca, 209 



Bacilli, anthrax, 222 



disease producing, 224 



types of, 220 

 Bacillus, 221 

 Bacteria, 219 



chemical composition of, 223 



classification according to form, 



220, 222 



disease producing, 224 



forms of cell groups after cleavage, 

 223 



morphology due to cleavage, 222 



mounting and staining of, 224, 227 



physical appearance of, 219, 222 



rapidity of multiplication, 223 



reproduction of, 222 



sporulation, 222 

 Bacteriaceae, 220 

 Bacterioids, 133 

 Bacterium, 220 

 Balansia claviceps, 266 

 Balsam Apple, 401 

 Balsamum Peruvianum, 343 



Tolutanum, 343 

 Balsams, 92, 93 

 Banana, 209 

 Baneberry, 325 

 Baptisia tinctoria, 344 

 Barberry Family, 327 

 Bark, 147 



cross-section of stem-bark of 

 Cascara Sagrada, 150 



cross-section through root-bark of 

 Euonymus atropurpureus, 

 358 

 Barosma, 5, 349 



betulina, 350 



serratifolia, 351 

 Basidiomycetes, 267 

 Basidiospore, 267 

 Basidium, 267 

 Bast, fibers, 105 



hard, 144 



Bast, soft, 144 



Bayberry Family, 312 



Beech, 316 



Beech Family, 316 



Beets, 323 



Begonia, leaf stalk of, 102 



roots of, 1 23 

 Beggiatoa, 222 

 Beggiatoaceae, 222 

 Belae Fructus, 351 

 Belladonna, fruit of, 209 

 Belladonnas Folia, 391 



Radix, 391 

 Benzoin Family, 381 

 Benzoinum, 381 

 Berberidaceae, 327 

 Berberis N. F., 327 

 Berry, 208 

 Beta, 323 



vulgaris, 324 



var. Rapa, 299 

 Betula lenta, 316, 

 Betulaceae, 316 

 Bicuculla canadensis, 334 

 Bifacial leaf blade, 172 

 Binomial plan of nomenclature, 4 

 Birch Family, 316 

 Birth wort Family, 320 

 Bistorta, 322 

 Bittersweet, 392 

 Bixa Orellana, 368 

 Bixaceae, 368 

 Blackberry, 210, 338 

 Black Mold, 248, 249, 250 

 Bloodroot, 332 

 Blue Flag, 409 

 Blue Green Algae, 227 

 Bluebell Family, 401 

 Bog Mosses, 286 

 Boletus, 274 



edulis, 75 



felleus, Fig. of, 273 

 Borage Family, 388 

 Borraginaceae, 388 



