1090 



INDEX 



Art eniisia 



aromatica 965 

 Bakeri 972 

 biennis 967 

 Bigelovii 973 

 borealis 966 

 Bourgeauana 966 

 Brittonii 971 

 caniporum 966 

 cana 973 

 canadensis 966 

 candicans 971 

 Carrutliii 972 

 caudata 966 

 columbiana 973 

 ciineata 969 

 desertorum 966 

 discolor 972, 968, 



972 



diversifqlia 971 

 Douglasiana 969 

 dracunculoides 965 

 elatior 968 

 falcata 970 

 filifolia 966 

 floccosa 971 

 Flodmanii 972 

 Forwoqdii 966 

 franserioides 968 

 frigida 967 

 glauca 965 

 gnaphalodes 970 

 gracilenta 971 

 graveolens 972 

 groenlandica 966 

 Herriotii 969 

 Hookeriana 969 

 incompta 968 

 kansana 972 

 Kennedyi 969 

 laevigata 968 

 Leibergii 968 

 Lindleyana 970 

 longifplia 971 

 ludoviciana 969-71 

 MacCallae 966 

 Micnauxiana 972 

 microcephala 971 

 minuta 967 

 natronensis 971 

 norvegica 968 

 nova 973 

 pabularis 970 

 pacifica 966 

 Parryi 968 

 Pattersonii 967 

 paucicephala 971 

 pedatifida 967 

 petrophila 973 

 plattensis 967 

 platyphylla 971 

 potens 970 

 pxidica 970 

 Purshiana 970 

 pygmaea 974 

 rigida 974 

 rtozomata 971 

 Rothrockii 973 

 saxicola 967 

 scopulorum 967 

 Scoulcriana 966 

 silyicola 969 

 spiciformis 973 

 spinescens 961 

 spithamaea 966 

 subglabra 972 

 tenuis 972 

 Tilesii 968 

 tridentata 973 

 triflda 974 

 tripartite 973 



Tyrellii 967 

 Underwoodii 970 

 vulgaris 968-9 

 Wrightii 972 

 ARTICHOKE, GROU.ND 



930 



ARUM FAMILY 143 

 Aruncus 405 

 Asarum 821 

 ASCLEPIADACE- 



AE 669 



Asclepias 671-4 

 Asclepiodora 674 

 ASH 655 



ASH, MOUNTAIN 448 

 ASH-LEAVED MAPLE 



553 



ASPARAGUS, WILD 



1023 



ASPEN 185 

 Asperugo 717 

 ASPHODEL, SCOTTISH 



146 



Asplenium 1045-6 

 Asprella 103 

 Astephanus 670 

 ASTER 678 



GOLDEN 849 



HEATH 892 



HOLLY-LEAVED 876 



SPINY 876 



SNEEZEWORT 877 



TANSY 892 



VISCID 892 



WHITE 891 

 Aster 878 



adscendens 888 



adsurgens 885 



alpinus 884 



amplexifolius 883 



amplus 890 



andinus 884 



Andrewsii 884 



angustus 876 



apricus 890 



arenarioides 910 



armeriaefolius 888 



Bigelovii 89 4 



Brandegei 903 



brevibracteatus 886 



Burkei 890 



Butleri 885 



campestris 883 



Canbyi 890 



cqnescens 894~5 



ciliornarginatu* 888 



coerulescens 886 



coloradensis 877 



commutatus 885 



conspicuous 883 



cordalenus 889 



Cordineri 885 



corymbiformis 887 



crassvilus 884 



culminis 88-4 



Cusickii 890 



denudatus 885 



diabolicus 890 



distichophyllus 890 



Douglasii 889 



Eatonii 889 



elegans 878 



Engclmannii 878 



ericaefolius 892 



eriocaulis 887 



exiguus 884 



falcatus 885 



Fendleri 884 



flu\iatilis 886 



fohaceus 890 



Forwoodii 890 



Franklinianus 887 

 Fremontii 888 

 frondeus 890 

 frondosus 876 

 fulcratus 889 

 Geyeri 886 

 glastifolius 888 

 giganteus 88J+ 

 glaucus 878 

 griseolus 884 

 griseus 884 

 Hallii 889 

 halopliilus 888 

 Haydeni 891 

 hebecladus 885 

 Hendersonii 889 

 hesperius 887 

 incanopilosus 885 

 incertus 890 

 integrifolius 883 

 Jessicae 884 

 junciformis 887 

 Kingii 883 

 Kootenayi 890 

 Kumleinii 883 

 laetivirens 887 

 laevis 886 

 latahensis 88^ 

 leucopsis 887 

 Lindleyanus 885 

 lonchophyllus 887 

 longulus 887 

 MacCallae 885 

 MacDougali 883 

 major 883 

 majusculus 890 

 Mearasii 889 

 meritus 884 

 microlonchus 890 

 modes bus 883 

 mollis 884 

 montanus 884 

 multiflorus 885 

 Nelsonii 888 

 Novae-Angliae 883 

 Nuttallii 888 

 oblongifolius 883 

 occidentalis 888 

 oreganus 889 

 orthophyllus 888 

 Osterhoutii 887 

 oxyphyllus 888 

 paniculatus 886 

 Parryi 877 

 parviflorus 894 

 Pattersonii 894 

 pauciflorus 883 

 phyllodes 889 

 polycephalus 885 

 Porteri 886 

 pratincole 888 

 proximus 889 

 ptarmicoides 878 

 pulchellus 891 

 Richardsonii 884 

 roseolus 887 

 salicifolius 886-7 

 salicifolius 888 

 Sayianus 883 

 Scribneri 886 

 scopulorum 852 

 spinosus 876 

 spithamaeus 884 

 stenomeres 892 

 stricticaulis 885 

 subcaudatus 887 

 subgriseus 884 

 subracemosus 886 

 subsalignus 886 j 

 tanacelifolius 894 

 thermalis 883 



Tweedyi 888 

 unalaschkensis 883 

 Umbachii 888 

 umbellatus 891 

 Underwoodii 888 

 vallicola 882 

 venuslus 877 

 violaceus 884 

 Watsoni 891 

 Williamsii 884 

 Wilsonii 884 

 Xylorrhiza 877 



Asterigeron 891 



Astragalus 493 

 aboriginorum 507 

 acerbus 512 

 aculeatus 516 

 adanus 502 

 adsurgens 495 

 agrestis 495 

 allochrous 488 

 alpinus 498 

 amphidoxus 511 

 amphioxys 504 

 ample x us 496 

 ampullarrus 487 

 anisus 494 

 arancosus 492 

 argillosus 502 

 argophi/llus 505 

 arietinus 504 

 arrectus 497, 498. 



501 



Arthuri 507 

 artipes 488 

 asclepiadoides 500 

 atropubescens 498 

 Beckwithii 490 

 Bigelo^di 494 

 bisulcatus 500 

 Bodinii 489 

 boiseanus 497 

 Booneanus 506 

 Bourgovii 513 

 Brandegei 508 

 brevicaulis 496 

 cacspitosus 511 

 calycosus 496 

 campestris 513 

 canadensis 494 

 caryocarpus 492 

 ceramicus 488 

 cerussatus 489 

 Chamaeluce 505 

 cibarius 504 

 Cicadae 505 

 collinus 515 

 Coltoni 514 

 confertiflorus 502 

 consectus 505 

 convallarius 513 

 Coulteri 491 

 Crandalii 495 

 crassicqrpus 492 

 Cusickii 488 * 

 cuspidocarpus~504 

 cymboides 505 

 debilis 512 

 decumbens 513 

 desperatus 499 

 detritalis 511 

 diphysus 491 

 diver gens 513 

 diversifolius 513 

 Dodgeanus 512 

 Drummondii 498 

 duchesnensis 515 

 Eastwoodiae 488 

 elatiocarpus 490 

 Episcopus 514 

 eremiticus 497 



