XVI 



LIST OF PLATES 



Plate 

 XXXIV. 



XXXV. 



XXXVI. 



XXXVII. 



XXXVIII. 



XXXIX. 



XL. 



XLI. 



XLII. 



XLIII. 



XLIV. 



XLV. 



XLVI. 



XLVII. 



XLVIII. 



XLIX. 



L. 



LI. 



LIL 



LIII. 



LIV. 



LV. 



LVI. 



LVII. 



LVIII. 



LIX. 



LXI. 



LXII. 



LXIII. 



LXIV. 



LXV. 



LXVI. 



LXVII. 



LXVIII. 



LXIX. 



LXX. 



LXXI. 



LXXII. 



LXXIII. 



LXXIV. 



LXXV. 



LXXVI. 



LXXVII. 



LXXVIII. 



r Leafy Orchis . . 



l^Small Orchis . . 

 White Bog Orchis . 

 White Twisted-stalk 

 Spikenard . . 

 Queen-cup . . 

 False Hellebore 

 Stenanthium . 

 Tall Zygadene 

 Western Columbine 

 Long-plumed Avens 

 Water Willow-herb 

 Northern Twin-flower 

 Rough Fleabane 

 Pink Everlasting 

 Red False Heather 

 Red Money-flower . 

 Wood Betony . . 

 Fly-spotted Orchis 

 Pink Garlic . . . 

 Wild Clematis . . 

 Pasque Flower . . 

 Mountain Larkspur 

 Moss Campion . . 

 Wild Flax .... 

 Ascending Vetch 

 Alpine Vetch . . . 



LX. ^ 



J Purple Hedysarum 

 I^White Hedysarum 



Cow Vetch .... 

 Large Purple Aster 

 Large Purple Fleaban 

 Brook Lobelia 

 Harebell. . . . 

 Macoun's Gentian 

 Northern Gentian 

 Mountain Phacelia 

 False Forget-me-not 

 Large Purple Beard- 

 Alpine Speedwell 

 Blue-eyed Grass 

 Purple Garlic . . 

 Yellow Columbine 

 Bladder-pod . . 

 Drummond's Dryas 

 Yellow Willow-herb 

 Field Golden-rod . 



tong 



Ifaheiiaria Jiyperborea 

 I/abenaria obtjisata 

 Habenaria dilatata . . 

 Streptopiis amplexifoliiis 

 Smilacina stellata . . 

 Clintojiia unijlora . . 

 Veratrum viride . , . 

 Stenanth ium occidentale 

 Zygadeiius elegans . . 

 Aquilegia formosa . . 

 Getim triflonim . . . 

 Eptlobiicm latifolium . 

 LiniKFa borealis . . . 

 Krigeroii glabellus . . 

 A iiteiuiaria parvifolia va r 

 Bryanthns empetriformis 

 Mimuliis Leivisii . . 

 Pedlctilaris bradeosa . 

 Orchis rotujidifolia . . 

 Allium 7'ecurvatum . . 

 Clematis Columbiana . . 

 Anemone Ahittalliana . 

 Delphinium Brownii . . 

 Silene acaulis . . . . . 

 Linum Lezuisii . . . 

 Astragalus adsurgens . 

 Astragalus alpinus . . 

 f Hedysa rtcm boreale ^ 

 ■{ Hedysarum boreale \ 

 I var. albiflorum j 

 J'icia Cracca .... 

 Aster conspicttus . . . 

 Erigeron salsuginosus . 

 Lobelia A'almii . . . 

 Ca mpa n ula rotu ndi folia 

 Gentiana Macounii . . 

 Gentiana acuta . . . 

 Phacelia sericea . . . 

 Echinosperm um Jloribinii 

 P*eiistemon Menziesii . 

 Veronica alpina . . . 

 Sisyrinchium angustifolium 

 Allium Scha:noprasum 

 Aquilegia flavescens 

 Physaria didymocarpa 

 Dryas Drummondii 

 Epilobium luteum . 

 Soli da go decumbens . . 



