260 



KEY AND FLORA 



Betulacese, 54 

 BicucuUa, 98 

 Bignonia, 223 

 Bignonia Family, 222 

 Bignoniacese, 222 

 Bindweed, 19'J 

 Bircli, 56, 57 

 Bircli Family, 54 

 Bird's Pepper, 102 

 Bishop's Cap, 111 

 Bitter Cress, 106 

 Bittersweet, 150, 214 

 Black Alder, 149 

 Black Gum, 177 

 Black Haw, 234 

 Black Locust, 137 

 Black Walnut, 53 

 Bladder Nut, 151 

 Bladder Nut Family, 151 

 Blackberry, 122, 123 

 Bladder Pod, 102 

 Bleeding Heart, 99 

 Bloodroot, 96 

 Blue Beech, 56 

 Blue Cohosh, 91 

 Blue Dandelion, 250 

 Blue Devils, 207 

 Blue Flag, 45, 47 

 Blue Sailors, 250 

 Blue Thistle, 207 

 Blue Valerian, 201 

 Bluebell, 201, 205 

 Blueberry, 183, 184 

 Blue-Eyed Grass, 47 

 Bluets, 229, 230 

 Blueweed, 207 

 Borage Family, 203 

 Boraginaceae, 203 

 Boston Ivy, 156 

 Bouvardia, 229 

 Box Elder, 152 

 Bradleya, 137 

 Brassica, 103 

 Breeches Flower, 99 

 Bridal Wreath, 115 

 Brooklime, 220 

 Broom Rape Family, 223 

 Broussonetia, 65 

 Buck Bean, 192 

 Buckeye, 153 



Buckeye Family, 152 

 Buckthorn, 155 

 Buckthorn Family, 154 

 Buckwheat, 72 

 Buckwheat Family, 69 

 Buffalo Apple, 138 

 Buffalo Bur, 215 

 Buffalo Pea, 139 

 Bull Nut, 53 

 BuU's-Eye, 247 

 Bulrush, 24 

 Bunchberry, 176 

 Bur, Sand, 215 

 Bursa, 103 

 Butneria, 94 

 Butter and Eggs, 218 

 Buttercup, 84, 85 

 Buttercup Family, 83 

 Butterfly Weed, 195, 196 

 Butternut, 53 

 Butterweed, 243 

 Button Snakeroot, 171 

 Buttonwood, 113 



CactaceEe, 166 

 Cactus, 166, 167 

 Cactus Family, 166 

 Calamus, 26 

 Calico Bush, 181 

 Callicarpa, 208 

 Callirhoe, 159 

 Caltha, 88 

 Calycanthacese, 94 

 Calycanthus, 94 

 Calycanthus Family, 94 

 Camassia, 38 

 Campanula, 238 

 Campanula Family, 237 

 Campanulaoeae, 237 

 Cancer Root, 224 

 Cannabis, 66 

 Cantaloupe, 237 

 Caper Family, 107 

 Capnoides, 99 

 CapparidacesB, 107 

 Caprifoliaceae, 230 

 Capsella, 103 

 Caraway, 173 

 Caniamine, 106 

 Caniims. 248 



Carnation, 81 

 Carpenter Weed, 211 

 Carpet Weed, 76 

 Carpinus, 55 

 Carrion Flower, 43 

 Carrot, 175 

 Carum, 173 

 Carya, 53 



Caryophyllacese, 77 

 Castalia, 82 

 Castanea, 59 

 Castilleja, 221 

 Catalpa, 222, 223 

 Cat-Brier, 43 

 Catchfly, 80 

 Catnip, 211 

 Cat-Tail, 20 

 Cat-Tail Family, 20 

 Caulophyllum, 91 

 Ceanothus, 155 

 Cedar, 18 

 Celandine, 97 

 Celastracese, 150 

 Celastrus, 150 

 Celtis, 64 

 Centaurea, 249 

 Centunculus, 188 

 Cerastium, 78 

 Cercis, 130 

 Cereus, 167 

 Chaffweed, 188 

 Chamselirium, 32 

 Charlock, 103, 104 

 Cheeses, 159 

 Chelidonium, 97 

 Chenopodiacefe, 72 

 Chenopodium, 73 

 Cherry, 124, 125 

 Chestnut, 59 

 Chiokweed, 78, 79 

 Chickweed Wintergreen, 



187 

 Chicory, 250 

 Chimaphila, 178 

 Chinese Sacred Lily, 44 

 Chinquapin, 59 

 Chinquapin, Water, 83 

 Chionanthus, 191 

 Chocolate Root, 121 

 Choke Pear, 117 



