370 



Index to Scientific Names 



Aster commutatLis, 194 

 Aster conspicuous, 294, 296 

 Aster Engelmanni, 297 

 Aster Fremonti, 296 

 Aster frondeus, 296 

 Aster Isevis, 297 

 Aster Lindleyanus, 297 

 Aster major, 298 

 Aster Richardsonii, 297 

 Aster sibiricus, 298 

 Astragalus aboriginorum, 161 

 Astragalus adsurgens, 264 

 Astragalus alpinus, 267 

 Astragalus convallarius, 267 

 Astragalus hypoglottis, 267 

 Astragalus Macounii, 267 

 Astragalus tenellus, 161 



Berberis aquifolium, 318 

 Berberis repens, 318 

 Betula alba. var. papyri f era, y6 

 Betula fontinalis, 76 

 Betula glandulosa, 76 

 Boschniakia strobilacea, 291 

 Botrychium lanceolatum, 55 

 Botrychium Lunaria, 55 

 Botrychium simplex, 55 

 Botrychium virginianum, 55 

 Boykinia occidentalis, 139 

 Brassica Sinapistrum, 322 

 Braya humilis, 135 

 Bromus Richardsonii var. palli- 



dus, 82 

 Bryanthus empetriformis, 230 

 Bryanthus glanduliflorus, 182 

 Bryanthus intermedins, 232 



Calamagrostis canadensis, 82 

 Callitriche palustris, 163 

 Calochortus Lyallii, 98 

 Calochortus macrocarpus, 96 

 Caltha leptosepala, 129 

 Caltha palustris, 317 

 Calypso bulbosa, 209 

 Campanula lasiocarpa, 294 



Campanula rotundifolia, 291 



Capsella Bursa-pastoris, 134 



Cardamine bellidifolia, 136 



Cardamine pennsylvanica, 135 



Carduus foliosus, 201 



Carduus Kelseyi, 201 



Carduus undulatus, 300 



Carex festiva, 85 



Carex Mertensii, 85 



Carex nigricans, 86 



Carex pyrenaica, 85 



Carex rupestris, 86 



Cassiope Mertensiana, 183 



Cassiope tetragona, 183 



Castilleja angustifolia var. Brad- 



burii, 245 

 Castilleja lancifolia, 245 

 Castilleja miniata, 243 

 Castilleja oreopala, 246 

 Castilleja pallida, 244 

 Castilleja purpurascens, 244 

 Castilleja rupicola, 246 

 Cerastium alpinum, 122 

 Cerastium arvense, 122 

 Cheilanthes Feci, 50 

 Chenopodium album, 120 

 Chenopodium capitatum, 120 

 Chimaphila Menziesii, 226 

 Chimaphila umbellata, 225 

 Chrysanthemum Leucanthemum, 



199 

 Chrysopsis hispida, 346 

 Chrysopsis villosa, 346 

 Chrysosplenium tetrandrum, 326 

 Cichorium Intybus, 301 

 Circaea alpina, 166 

 Circaea pacifica, 166 

 Claytonia lanceolata, 124 

 Claytonia megarrhiza, 125 

 Claytonia parvifolia, 125 

 Clematis columbiana, 260 

 Clematis ligusticifolia, 128 

 Clintonia uniflora, 98 

 Collinsia tenella, 286 

 Comandra livida, 114 

 Comandra pallida, 114 



