INDEX. 



PAGE 



Abronia 141 



Abutilon 171 



AcERACE^ 169 



Acer 169 



Acerates 1 83 



Achillea 210 



Acnida 140 



Aconitum 144 



Acorus .... 125 



Adinella 210 



Actaea 144 



Acuan 158 



Adder-Tongues 103 



Adiantum 104 



Adicea 135 



AdoxacH^E 196 



Adoxa 196 



Agastache 188 



Agoseris 198 



Agrimonia 156 



Agropyron 118 



Agrostemma 142 



Agrostis 113 



Alexander 178 



Alisma 108 



Alismace^ 108 



Allium 127 



Allionia 140 



Allocarya 186 



Alopecurus 112 



Alsine 141 



Alum-root 152 



AmaranThace^ 140 



Amaranths 140 



Amaranthus 140 



Amaryi^lidacb^ 130 



Amaryllis 130 



Ambrosiace^ 200 



Ambrosia 200 



Amelanchier 157 



PAGE 



American Brooklime 193 



American Mint 190 



American Spikenard 176 



Ammannia 174 



Amorpha 160 



Ampelopsis 171 



Atnphicarpa 165 



Anacardiace^ 169 



Anaphalis 207 



Andropogon 109 



Androsace 181 



Anemone 144 



ANGIOSPERMS 106 



Anogra 175 



Antennaria 207 



Anthemis 210 



Aphyllon 194 



Apios 165 



Aplopappus 202 



Apocynace^ 183 



Apocynum 183 



Apple Family 156 



Aquilegia 144 



Arabis 151 



Arace^ 125 



Araliace^ 176 



Aralia 176 



Arctium 212 



Arctostapylos 180 



Arenaria 143 



Argemone 147 



Arisaema 125 



Aristida iii 



Arnica 211 



Arrhenatherum 114 



Arrow-grass , 108 



Arrowhead 108 



Artemisia 210 



Artichoke 209 



Arums 125 



