226 
Beech .drops, 
174 
Beet, 
192 
Bellflower, 
167 
Bellwort, 
209 
Benzoin, 
194 
Berberidacem, 
119 
Berberis, 
119 
Beta, 
192 
Betula, 
199 
Betulacese, 
199 
Bignoniacese, 
174 
Bignonia Family, 
174 
Bindweed, 
184 
Birch, 
199 
Birch Family, 
199 
Birthroot, 
206 
Birthwort, 
190 
Birth wort Family, 
190 
Bitter-Cress, 
125 
Bitternut, 
197 
Bittersweet, 
186 
Black-Alder, 
172 
Blackberry, 
150 
Blackberry-Lily, 
214 
Black-Haw, 
163 
Blackthorn, 
151 
Bladder-Cucumber, 
154 
Bladdernut, 
139 
Bladdernut Family, 
139 
Bladder-Senna, 
142 
Blephilia, 
179 
Blite, 
192 
Blitum, 
192 
Bloodroot, 
122 
Blueberry, 
169, 170 
Blue-curls, 
178 
Blue-eyed-Grass, 
214 
Blue-hearts, 
176 
Bluets, 
164 
Boehmeria, 
196 
Borrage, 
181 
Borrage Family, 
181 
Borraginaceae," 
181 
Borrago, 
181 
Bottle- Gourd, 
154 
Bowman’s-root, 
148 
Boxberrv, 
169 
Bracted-Bindweed, 
184 
Bramble, 
147, 149 
Brasenia, 
121 
Brassica, 
125 
Breadfruit Family, 
195 
Brook lime, 
176 
Brookweed, 
173 
Broom-Rape Family, 
174 
Broussonetia, 
196 
Brunella, 
179 
INDEX TO THE 
Buchnera, 176 
Buckbean, 187 
Buckeye, 139, 140 
Buckthorn, 138 
Buckthorn Family, 138 
Buckwheat, 193 
Buckwheat Family, 192 
Bugbane, " 113 
Bugloss, 181 
Bulrush, 216 
Bunchberry, 160 
Bur-Cucumber, 154 
Burdock, 166 
Burnet, 147 
Burning-bush, 139 
Bur-Reed, 206 
Bush-Clover, 142 
Bush-Honeysuckle, 161 
Butter-and-Eggs, 177 
Buttercup, 115 
Butterfly-Pea, 142 
Butternut, 197 
Buttonbush, 164 
Button-Snakeroot, 166 
Buttonwood, 196 
Cabbage, 125 
Cactaceae, 153 
Cactus Family, 153 
Calla, ‘ 205 
Caltha, 113 
Calycanthacece, 152 
Calycanthus, 152 
Cakile, 125 
Camelina, 125 
Camellia, 134 
Camelliacese, 134 
Camellia Family, 134 
Campanula, 167 
Campanulacese, 167 
Campanula Family, 167 
Candytuft, 125 
Canterbury Bells, 167 
Capsella, 125 
Capri foliacese, 161 
Capsicum, 185 
Caraway, 159 
Cardamine, 125 
Cardinal-Flower, 167 
Carolina-Allspice, 152 
Carolina-Allspice Family, 152 
Carpetweed, 130 
Carpinus, 198 
Carrion-flower, 208 
Carrot, 159 
Carurn, 159 
Carya, 197 
Caryophyllacese 129 
Cassia, 
143, 
145 
Castanea, 
198 
Castilleia, 
176 
Catalpa, 
174 
Catbrier, 
208 
Catchfly, 
130 
Catnip, 
179 
Cat-tail, 
206 
Cat-tail Family, 
206 
Caulophyllum, 
119 
Ceanothus, 
138 
Celandine, 
122 
Celandine Poppy, 
122 
Celastracem, 
139 
Celastrus, 
139 
Celery, 
159 
Cephalanthus, 
164 
Celtis, 
195 
Cerastium, 
130 
Cerasus, 
146 
Cercis, 
Chserophyllum, 
143 
159 
Ghamserops, 
205 
Chamomile, 
166 
Checkerberry, 
169 
Cheiranthus, 
125 
Chelidonium, 
122 
Chelone, 
176 
Chenopodiacese, 
191 
Chenopodium, 
192 
Cherry, 
Chervil, 
146, 
147 
159 
Chestnut, 
198 
Chick-Pea, 
142 
Chickweed, 
130 
Chick weed Family, 
130 
Chimaphila, 
169 
Chionanthus, 
189 
Chives, 
211 
Chokeberry, 
147 
Clubrush, 
216 
Cicer, 
142 
Cichory, 
166 
Cicuta, 
159 
Cimicifuga, 
113 
Cinquefoil, 
147, 
149 
Cistaceee, 
127 
Cistus Family, 
127 
Citrus, 
134 
Citrullus, 
154 
Clarkia, 
153 
Claytonia, 
131 
Clearweed, 
196 
Clematis, 
112 
Clethra, 
169 
Clinopodium. 
179 
Clintonia. 
210 
