270 



Bladderwort, 



Blazing Star, 



Blitum, . 



Bloodroot, 



Blue Curls, 



Blue-eyed Grass, 



Boehmeria, 



Borage, 



Borage Tribe, 



Boragi'ne^:, 



Borago, 



Brassica, 



Briza, 



Broomrape, 



Euck Bean, 



Buckwheat, 



Buckwheat Tribe, 



Bugloss, 



, Small, . 



" , Viper's, 



Bulrush, 



Bulrush Tribe, 

 Burdock, 

 Burnet Tribe, 

 Burnet, 



, Saxifrage, 



Burr Maryyold, 



Reed," . 



Bush Clover, 



. Trefoil, 



Buttercups, 

 Butterfly Weed, 



Cabbage, 



Ca'cte-e, 



Cactus, 



Cakile, . 



Calendula, 



Calla, 



Callitriche, 



Callitrichi'ne^:, 



Calopogon, 



Caltha, . 



Camelina, 



Campanula, 



CampanuiVce^:, 



Campion, 



Cancer Root, 



Candy Tuft, 



Cannabis, 



Caper Tribe, 



Capperi'dete, 



Capsicum, 



Cardamine, 



Cardinal, Flower 



Cardinal Flower, 



Carduus, 



Carex, 



Carrot, 



Carthamus, 



Caryophy'lle-s, 



Cassia, 



Castor-oil Bean, 



Catchfly, 



Tri 



iNJJJ 



Page 



£A. 



155 



Catnsp, . 



205 



Cat Tail, 



99 



Celandine, 



3D 



Celery, 



180 



Centaurea, 



195 



Centaurella, 



70 



Cerastium, 



184 



Ceratophy'lle^:, 



184 



Ceratophy'llum, 



184 



Chara, 



184 



Cheiranthus, 



36 



Cheledonium, 



240 



Chelone, 



156 



CHENOPO y DEiE, 



148 



Chenopodium, 



102 



Chickweed, 



101 



Chickweed Tribe, 



184 



Chick Wintergreen, 



185 



Chrysanthemum, 



186 



Chrysosplenium, 



218 



Cicely, 



218 



Cichorium, 



117 



Cicuta, 



53 



Cinna, 



53 



Cinquefoil, 



53 



Circae^a, 



137 



ClRCEA^CEiE, 



219 



Cisti'ne-s:, 



67 



Cistus, 



68 



Clary, 



25 



Claytonia, 



146 



Clematis, 





Cleome, 



37 



Clinopodium, 



46 



Clover, 



46 



Club-rush, 



35 



Cochlearia, 



141 



Cockle, 



222 



Cohosh, . 



105 



Co'lchicum Tribe, 



105 



Colic Weed, 



199 



Collinsonia, . 



24 



Colt's Foot, 



35 



Columbine, 



108 



Comfrey, 



108 



Commeli'neje, 



86 



Compo'sit^:, 



156 



Compound Flowers, 



38 



Cone Flower, 



70 



Conium, 



40 



Convallaria, 



40 



Convolvula^ce.e, 



167 



Convolvulus, 



36 



Cony^za, 



110 



Coptis, 



110 



Corallorhiza, 



122 



Coral-toothed Root, 



261 



Coreopsis, 



17 



Corn, Broom, 



123 



, Coffee, 



84 



, Indian, 



61 



Corn-flag, 



72 



Corn-Flag Tribe, 



87 



Cory'dalis, 



