RYDBERG: PHYTOGEOGRAPHICAL NOTES 
. Solidago decumbens 
Oreochrysum Parryt 
Aster griseolus 
Machaeranthera Pattersonit 
Mertensia Parryi 
Pentstemon stenosepalus , 
caespitosus 
Besseya alpina 
“ plantaginea Senecio fedifolius 
“ Ritteriana — petrocallis 
Castilleja puberula “*  ambrosioides 
Pedicularis Parryi Artemisia Pattersonit 
sh scopulorum “ Parryi 
Valeriana acutiloba 
Agoseris agrestis 
Restricted to the Northern Rockies 
ee de pa gecate tenax 
Douglasit 
Erythronium obtusum 
Salix Seemannit 
“*  cascadensis 
Fernaldiz 
Arenaria lithophila 
oa. salmonensis 
Silene Lyallia 
“ multicaulis 
tSophia sophioides 
Draba cana 
Arabis Lyallit 
Heuchera grossularifolia 
sg flabellifolia 
ae 
_ Micranthes occidentalis 
4c 
saximontana 
Rydbergit 
Spathularia Brunnoniana 
Potentilla Vreelandii 
i perdisecta 
Drymocallis pseudorupestris 
Acomastylis sericea 
Steversia ciliata 
grandiflorum 
Lupinus caespitosus 
Trifolium montanense 
Cystium platytropis 
Viola adunca 
Bupleurum americanum’ 
Amarella propinqua 
hse emigre calycosa 
monticola 
Phacelia Lyallit 
Mertensia paniculata 
a stenoloba 
Tweedy1 
Pentstemon montanus 
“.  pseudohumilis 
si Tweedyt 
Pedicularis Hallii 
Valeriana septentrionalis 
Campanula heterodoxa 
Oreostemma Haydeni 
Townsendia Parryt 
Antennaria lanata 
{Artemisia arctica 
elatior 
Agoseris pumila 
sé 
