442 
Babies’ Breath 20i 
Baccharis 391 
Baeria 405 
Bahia 406 
Ball Cactus 258 
Balm 33:1, aeoU 
Balsaminaceae 249 
Balsamorhiza 399 
Balsam-root 399 
Baneberry 164 
Barberry L735 
Barberry Family 172 
Barley LAR eS, 
Barley Tribe 68 
Barnyard Grass 39. 
Barren-wort 172 
Basket-grass 33 
Batrachium 169 
Beaked Parsley 276 
Beak-rush 78 
Bean Family 224 
Bear Bush 29) 
Beard-grass 43, 44 
Beard-tongue 346 
Beard-tongue Tribe 343 
Bearberry 298 
Bear-grass 42, 96 
Beckmannia 68 
Bed-straw 363, 364 
Beech Family 124 
Beggar-tick 401 
Bellis 382 
Bell-flower 369 
Bell-flower Family’ 369 
Bent-grass 47-49 
Berberidaceae 172 
Berberis i73 
Bergamont Mint 336, 338 
Bergia 255 
Bermuda-grass 67 
Bermuda-grass Tribe 67 
Berula 280 
Betula 123 
Betulaceae 122 
Bicuculla Lise 
Bidens 401 
Bikukulla es: 
Bilberry 299, 300 
Bind-weed 140, 310 
Birch 123 
Birch Family 122 
Bird-beak 359 
Bird-foot Trefoil 255 
Index 
Birthwort Family 
Biscuit-root 
Bishop’ s-cap 
Bishop’ s-weed 
Bistorta 
Bitter-cress 
Bitter-herb 
Bitter-root 
Bittersweet 
Bitter-weed 
Blackberry 
Blackh-cap | 
Black-eyed Susan 
Black Haw 
Black Oak 
Black Saltwort 
Black Snakeroot 
Bladder-pod 
Bladder-wort 
Bladder-wort Family 
Bleeding Heart 
219; 
130 
287 
202 
278 
139 
185 
305 
15] 
339 
398 
220 
220 
399 
365 
125 
303 
ey Ae, 
186 
36] 
36] 
175 
Bleeding-heart Family 175 
Blepharipappus_ 402 
Blessed Thistle 420 
Blinks 15] 
Blite 142, 145 
Blitum (142) 
Blue-bell 370 
Bluc-bottle 419 
Blue Curls B35 
Blue-eyed Grass 111 
Blue-grass 57-61 
Blue-grass Tribe 55 
Blue-joint 70 
Blue-joint Grass 46 
Blue Lettuce 426 
Blue-lips 344 
Bog Asphodel 96 
Bog Rosemary 297 
Boisduvalia 264 
Bolandra 196 
Bolelia S71 
Boltonia 383 
Bone-set 5a 
Bone-set Tribe 374 
Borage Family 321 
Boraginaceae 321 
Boschniakia 361 
Bossekia (219) 
Bouteloua 68 
Box Elder 249 
Boykinia 196 
Brachyactae 386 
Brachyactis (386) 
Brasenia 161 
Brassica 183 
Brassicaceae 176 
Braya 191 
Brevoortia 102 
Brickellia 375 
Bristly Wild Rye The) 
Briza 57 
Brodiaea - 101 
Brome 65, 66 
Bromus 65 
Brook-lime 353 
Brook-weed 302 
Broom 226 
Broom-rape 361 
Broom-rape Family 360 
Brown-seed 378 
Brunella 335 
Bryanthus (297) 
Buck-bean 308 
Buck-bean Family 307 
Buck-brush 250 
Buckthorn 250 
Buckthorn Family 250 
Buckwheat 140 
Buckwheat Family 130 
Bud-brush 410 
Buffalo-berry 259 
Buffalo Bur 340 
Buffalo-grass 54 
Bugbane 165, 168 
Bugle-weed 338 
Bug-seed 144 
Bull Thistle 419 
Bulrush 76 
Bunch-berry 290 
Bunch-flower Family 95 
Bunch-grass 
55; 56, 69,.70 
Bupleurum 277 
Bur Clover 230 
Burdock 417, 418 
Burnet 218 
Bur-reed 30 
Bur-reed Family 30 
Bursa 187 
Butter-and-Eggs 343 
Butter-cup 169-171 
Buttercup Family 162 
Butterfly-tongue 359 
Butter-head . 409 
Butter-wort 362 
