INDEX 



The Latin names of genera and species are printed in common type, the synonyms 

 are indicated by itnlic, the common or English names are in small capitals and the family 

 names in CAPITALS. The species of only the larger genera are indexed. 



Abies 14 



Abronia 256-7, 258 



Abiitilon 562-3 



Acamptopappiis 849 



Acanthogonum 229 



Acer 552, 553 



ACERACEAE 551 



Acerates 670-1 



Achillea 957-9 



Achroanthes 183 



Acmispon 477 



Acnida 254-5 



AcomastyUs 433 



Aconite 313 



Aconitum 313-15 



Aconogomim 238 



Acorus 143 



Acrolasia 573-4 



Actaea 304 



Actinea 950 



Actinella 91(9-53 



Acuan 452 



Adam and Eve, 183 



Adder's Mouth, 182 



Adder-tongue 164 



Adder's Tongue 

 Family, 1038 



AdeUa 656 



Adenocaulon 923 



Adenostegia 796-7 



Adiantum, 1047 



Adopogon 1019 



Adoxa 816 



ADOXACEAE 816 



AgaUnLs 785 



Agastache 744 



Agave 173 



Agoseris 1029 

 agrestis 1031 

 altissima 1031 

 apiculata 1031 

 arachnoidea 1032 

 arizonica 1033 

 aspera 1030 

 attenuata 1031 

 aurantiaca 1033 

 camea 1033 

 caudata 1033 

 elata 1032 

 glauca 1031 

 gracilens 1032 

 graciknta 1032 

 gramuiifolia 1032 

 grandiflora 1033 

 Grccnri 10.',2 

 hctcr()j)hyll:L W.VA 

 hurnilis 10,12 

 lachiiata 1032 

 Leontndon 1031 

 leptocarpa 1033 

 maculata 1031 

 montana 1032 

 nana 1032 

 obtu-sifolia 1033 

 parviflora 1031 

 pubescens 1030 

 pumila 1031 



purpurea 1032 



retrorsa 1033 



rosea 1032 



roseata 1031 



rostrata 1033 



scorzoneraefolia 

 1031 



taraxacoides 1030 



tenuifolia 1033 



turbinata 1031 



vicinalis 1031 



villosa 10.30 

 Agrimonia 428-9 

 Agrimont 428 

 Agropyron 92-95, 98 

 Agrostemma 280 

 Agrostis 53-55 

 Alaska Alder, 205 

 Alberta Spruce 16 

 Alder 204-5 

 Aletes 616, 6/7 

 ALEX-\NDERS 614 



Alfalfa 476 



Alfilaria 533 



Aliciella 696 



Alsima 27 



ALISMACEAE 27 



Alkali Blite 242 



Alk\li Grass 72 



Alkanet 738 



Allenrolfla 251 



ALLIACEAE 157 



AHionella 259 



AUionia 259-61 



Allium 157 



aciuninatum 160 

 anceps 161 

 aridum 159 

 bisceptum 161 

 Brandegei 161 

 brcvistylum 158 

 canadense 1.59 

 cernuum 1.59 

 collinum 160 

 cristatum 161 

 Cusickii 161 

 cuspidatum 160 

 (leserticola 160 

 dicli/otum 100 

 Oichlii 1()() 

 Ooiifil.'ussii 161 

 fibriUum 160 

 fibrosum 1,59 

 Geyeri 1.59 

 Ilcndrrsoru'i 161 

 iiK-lsuni KiO 

 inacr()|)(!talum 1.59 

 niininuuii 160 

 ncomixicaiium 1.59 

 ncvadciise 161 

 Xivii Kil 

 NuttaUii 159 

 Palmer i 161 

 Pikeannm KiO 

 I)l('ianthum 161 

 rccurvatum l.')9 

 rcticulalum, 159,160 



rubrum 159 



sciUioides 160 



sibiricum 158 



simillimum 160 



steUatum 161 



textile 159 



tribracteatum 160 



Tolmiei 161 



vaUdum 158 

 Allocarya 725 

 Almonds, Wild 452 

 Alnus 204-5 

 Aloe, American 173 

 Alopeciirus 50 

 Alpint: Bearberry 



643 

 Alpine Cotton- 

 grass 108 

 Alp Lily 165 

 ALSINACEAE 268 

 Alsine 268-271, 27^ 

 Alsinopsis 274-5 

 Alum-root 380 

 Alysstim 347 

 Aly.ssum, Hoary 347 



Sweet 347 



Wild S\\t;et, 328 

 Amaranth, 253 

 AMARAXTHACE- 



AE, 253 

 Amar.\nth Family 



253 

 Amaranthus 253-4 

 Amarella 659-1 

 AMARYLLIDACE- 



AE 173 

 Amary'llis Family, 



173 

 Amauropsis 941 

 Ambrosia 829-30 

 AMBROSIACEAE 



827 

 Amelancluer 446 

 American Au)e 173 

 American Columbo 



664 

 American Cowslip 



652 

 American Elm 206 

 American Ivy 556 

 American Mistle- 

 toe 816 

 American Larch 14 

 American Laurel 



641 

 Ammannia 582 

 AM MI ACE AE 606 

 Ammodonia 274 

 Aiiiorplia 479-S() 

 Aiiiphitichi/ris ,s'.'/^ 

 Am|)hilo))iiis 33 

 Ani))hip:i,ii))us 816 

 Aiiisirickia 729-730 

 Anisonia t)()7-8 

 AMYGDALACEAE 



4.50 

 Amygdalus 1/52 



ANACARDIACE- 



AE 550 

 AnagaUis 651 

 Anaphalis 921 

 Anchusa 738 

 Ancistrocarphus 913 

 Androcera 756 

 Andromeda 642 

 Andropogon 33-4 

 Androsace 649-50 

 Androstepluum 162 

 Anemone 286-8, SOS 

 Angelica 630-2 

 ANGIOSPERMAE 



20 

 Anisolotus 478-9 

 Anogra 594-7 

 ■Antennaria 914 



acuta 917 



aizoides 918 



albescens 917 



alpLna 916 



anaphaloides 920 



aprica 919 



arida 919 



athabascensis 920 



austromontana 917 



Bakeri 920 



bracteosa 919 



campestris 920 



carpatica 920 



chlorantha 917 



concinna 918 



conftnis 918 



corymbosa 918 



dimorpha 921 



dioica 918 



flagellaris 921 



flavescens 917 



foliacea 918 



formosa 919 



fusca 917 



Holmii 919 



Howellii 919 



imbricata 918 



lanata 920 



Lunellii 920 



luzuloides 920 



Macoimii 918 



macrocephala 921 



marguiata 920 



media 917 



microphylla 919 



modcxla 919 



monocephala 917 



mucronata 917 



nardina 918 



oblanroolata 920 



oblaiu'ifolia 916 



obovata 919 



oblusa 919 



oxyphylla 919 



parvifoiia 919 



pulcherrima 920 



i)ulvmata 917 



pumila 919 



racemosa 916 



1088 



