Index of Generic Names. 



Abies 136, 197, 198, 218, 225 



Abutilon. 83 



Acalypha 131 



Acer 91, 220 



Achillea no, 267 



Acnida 263 



Acorus 137, 207 



Actsea 79 



Actinocyclus 244 



Adiantum 154 



Adlumia .81,25s 



Adonis 77 



^Ecidium 20S, 209 



yEgerita 210 



^Ethalium 194 



jEthusa 100 



Agaricus 175 



Agave 202 



Agrimonia '. .... 95, 208 



Agrostis 149 



Alectoria 167 



Ailanthus 89 



Aira 152 



Alisma 139, 240 



Allium . . . .144, 200, 265 



Alnus 134, 203, 226, 229 



Alopecurus 149 



Althaea 87 



Alyssum 83 



Amarantus . . ..129, 213, 256, 263, 268 



Ambrosia 108, 212, 261, 267 



Amelanchier 97, 221, 260 



Ampelopsis 90 



Amphicarpsea 94, 208 



Amphiopleura 247 



Amphiprora 249 



Amphora 246 



Amygdalus .94 



Anabsena 242 



Anacharis 139/ 236 



Anagallis 117 



Andromeda 72,114,223 



Andropogon 152, 206, 219 



Anemone 77, 204, 207 



Aneura 165 



Angelina 222 



Angioridium 194 



Anomodon 162 



Antennaria in 



Anthemis no 



Anthericum 257 



Antirrhinum 118 



Anychia 256 



Aphanochsete 236 



Aphanorhegma 160 



Aphyllon .117 



Apios 93 



Aplectrum 141 



Apocynum ; 126 



Aquilegia 78 



Arabis 71, 72, 82 



Aralia. ... 101, 204 



Archangelica 100, 212 



Arctium 112 



Arctostaphylos 114 



Arcyria 196 



Aregma 204 



Arenaria 87 



Arethusa 140 



Argemone. 81, 258 



Arisaema 137, 207 



Aristida 257 



Aristolochia 198 



Arrhenatherum 152 



Artemisia 71, 74, no, 261 



Arthonia 172 



Arthrosiphon 240 



Asarum 128 



Asclepias 73, 126, 208 



Ascobulus 222 



Ascophora 214 



Asimina 70, 79 



Asparagus 143 



Aspergillus 212 



Aspidium 154 



Asplenium 154 



Aster 73, 106, 208, 260, 267 



Asterionella 247 



Asteroma 202 



Astragalus 92, 216 



Atrichum 161 



Atriplex 128, 256 



Atropa 125 



Aulocomnium 161 



Avena 151, 206 



Azalea 115 



