INDEX 



Abies, 24 



lasiocarpa, 27 

 Aceraceae, 185 

 Acer glabrum, 185 

 Achillea, 285 



lanulosa, 314 

 Actaea, 91 



arguta, 108 



eburnea, 109 



Adder 's-Tongue Family, i 

 Adiantum, 3 



pedatum, 6 

 Agoseris, 276 



aurantiaca, 277 



glauca, 276 



graciliens, 277 



Large-flowered, 276 



Orange-flowered, 277 



Slender, 277 



Alder, Slender-leaved, 72 

 Alexanders, Heart-leaved, 203 

 Allium, 42 



recurvatum, 42 



sibericum, 43 

 Alnus tenuifolia, 72 

 Alsine, 82 



borealis, 86 



laeta, 86 



longipes, 85 

 Alum-root, 



Smooth, 134 



Round-leaved, 135 

 Amelanchier alnifolia, 166 



323 



