431] 



283 



References to the Flora are In brackets f 1 



flavum 18, [104 



vegelius [104 



Jamesii flavescens [104 



subalpinum 37, [104 



umbellatum 18, [104 



Eriophyllum lanatum [245 



Eritrichium [201 



argenteum [201 



Erodium [163 



cicutarium 45, [163 



Erysimum [130 



alpestre [131 



asperum [130 



alpestre [131 



nanum [131 



Cockerellianum.. .25, 32, 41, [131 



nivale 41, [131 



oblanceolatum [131 



Ery throcoma [145 



ciliata 35,42, [145 



Erythronium [92 



grandiflorum parviflorum.. . . [92 

 parvifiorum 41, [92 



Escapes 43, 46 



Eucephalus [233 



Engelmannii 32, [233 



glaucus 26, [233 



Eupatorium [225 



maculatum 21, [225 



Euphorbia Arkansana [165 



cuphospernia [166 



dentata [166^ 



Fendleri [164 



glyptosperma [164 



marginata [165 



montana [165 



robusta [165 



petaloidea [164 



serpyllifolia [164 



rugulosa [164 



EUPHORBIACEAE [163 



EUPHORBIALES [163 



Eurotia [110 



lanata [110 



Eustoma [190 



Andrewsii [190 



Eustoma [190^ 



Andrews's [190 



Eutoca [200 



sericea. ._ 32, 42, [200; 



Evening primrose [178 



Delavaux' [179 



hairy [178 



Hooker's [178 



scapose [179 



tooth-leaved [180 



white [178 



Everlasting [239] 



pearly [241] 



false [241] 



Evolvulus [195] 



argenteus [195] 



Nuttallianus 16, [195] 



Fabaceae [152] 



FAENALES 43, 44 



Fagales [101] 



False buckwheat [108] 



common [108] 



False buffalo grass [68] 



False cymopterus [185] 



multifid-leaved [185] 



sylvan [185] 



False fiax [128] 



False foxglove, purple [215] 



False gromwell [204] 



western [204] 



False indigo [159] 



shrubby [159] 



small-leaved [160] 



False oat [65] 



larger [65] 



mountain [65] 



narrow [65] 



False pearly everlasting [241] 



False Solomon's seal [ 93] 



clasping-leaved [93] 



starry [93] 



False sunflower, five-ribbed. . . [243] 



False timothy [62] 



Fame-ffower [113] 



small-f]owered [113] 



Feather geranium [109] 



Fern 3,27, 29 



bladder [50] 



fragile 21, [50] 



grape [49] 



lip [51] 



parsley [50] 



shield [49] 



Fern family [49] 



Fernworts [49] 



Fescue-grass [73] 



King's [73] 



meadow [73] 



naked-stemmed [74] 



prostrate [74] 



red [74] 



sheep [74] 



short-leaved [74] 



slender [73] 



small-flowered [74] 



Festuca [73] 



brachyphylla 27,41, [74] 



confinis 27, [74] 



