A
Abies, 24
lasiocarpa, 27
Aceraceæ, 185
Acer glabrum, 185
Achillea, 285
lanulosa, 314
Actæa, 91
arguta, 108
eburnea, 109
Adder’s-Tongue Family, 1
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
læta, 86
longipes, 85
Alum-root,
Smooth, 134
Round-leaved, 135
Amelanchier alnifolia, 166
Anaphalis, 285
subalpina, 320
Androsace, 226
carinata, 228
diffusa, 229
septentrionalis, 229
Alpine, 229
Spreading, 229
Sweet-flowered, 228
Anemone, 91
Drummondii, 93
globosa, 93
parviflora, 92
Alpine, 93
Northern, 92
Western, 95
Antennaria, 285
Howellii, 318
lanata, 317
parvifolia, 319
pulcherrima, 317
racemosa, 318
rosea, 320
Antiphylla, 130
oppositifolia, 146
APIACEÆ, 201
APOCYNACEÆ, 237
Apocynum, androsæmifolium, 237
Apple Family, 165
Aquilegia, 91
brevistyla, 105
flavescens, 106
formosa, 106
Arabis, 112
Drummondii, 120
hirsuta, 119
Holboldii, 119
Lyallii, 120
ARACEÆ, 35
Aragallus, 168
deflexus, 176
inflatus, 176
Lamberti, 174
monticola, 173
splendens, 175
viscidulus, 175
ARALIACEÆ, 199
Aralia nudicaulis, 199
Arctostaphylos, 212
uva-ursi, 214
Arenaria, 82
capillaris nardifolia, 88
sajanensis, 89
verna equicaulis, 89
Argentina, 151
anserina, 159
Arnica, 285
Chamissonis, 306
cordifolia, 304
eradiata, 308
fulgens, 307
gracilis, 304
latifolia, 305
louiseana, 306
Alpine, 307
Broad-leaved, 305
Chamisso’s, 306
Heart-leaved, 304
Pale-flowered, 306
Rayless, 308
Slender, 304
Artemisia, 285
discolor, 316
frigida, 316
Arum Family, 35
Aruncus, 150
Aruncus, 153
Aspen, American, 69
Asphodel,
False, 40
Scottish, 40
Western False, 41
Asplenium, 4
Filix-fœmina, 9
viride, 9
Aster, 285
ciliomarginatus, 298
conspicuus, 296
frondeus, 299
Lindleyanus, 298
major, 297
Richardsonii, 296
Engelmann’s, 300
Great Northern, 297
Hispid Golden, 286
Large Purple, 296
Leafy-bracted, 299
Lindley’s, 298
Richardson’s, 296
Astragalus, 168
adsurgens, 169
alpinus, 170
convallarius, 171
hypoglottis, 169
Macouni, 171
Atragene, 90
columbiana, 91
Avens,
Drummond’s Mountain, 164
Large-leaved, 162
Purple-plumed, 163
White Mountain, 163
Yellow, 162
Azaleastrum, 212
albiflorum, 218
B
Baneberry,
Western Red, 108
Western White, 109
Barberry Family, 109
Batrachium, 91
trichophyllum, 97
Bear-berry, 214
Alpine, 214
Beard-tongue,
Blue, 251
Large Purple, 249
Yellow, 250
Bed-straw, Northern, 263
Bellflower Family, 273
BERBERIDACEÆ, 109
Berberis aquifolium, 110
Betony, Wood, 261
Betula,
glandulosa, 71
occidentalis, 71
papyrifera, 70
BETULACEÆ, 70
Bilberry,
Alpine, 222
Dwarf, 221
Thin-leaved, 223
Birch,
Canoe, 70
Family, 70
Paper, 70
Scrub, 71
Western Red, 71
Bishop’s-Cap, Naked, 132
Bistort, Alpine, 78
Black-eyed Susan, 201
Bladder-pod, Double, 117
Bladderwort Family, 262
Bluebell, 274
Blueberry, 222
Blue-eyed Grass, 53
Borage Family, 240
BORAGINACEÆ, 240
Botrychium,
lunaria, 1
simplex, 2
virginianium, 2
Bracken, 6
Brake,
American Rock, 7
Slender Cliff, 8
BRASSICACEÆ, 111
Braya, 112
humilis, 123
Brooklime, American, 252
Buckbean, 236
Family, 236
Buckwheat Family, 75
Buffalo-berry, Canadian, 192
Bunch-berry, 205
Bunch-flower Family, 36
Buttercup,
Low, 102
Meadow, 103
Northern, 99
Pursh’s, 98
Snow, 100
Butterwort, 262
C
Caltha, 91
leptosepala, 104
Calypso, 57
Campanula,
rotundifolia, 274
uniflora, 273
CAMPANULACEÆ, 273
Campion, Moss, 82
Capnodes aurea, 111
CAPRIFOLIACEÆ, 264
Cardamine, 112
pennsylvanica, 118
CARDUACEÆ, 283
Carduus, 285
Kelseyi, 321
undulatus, 321
CAROPHYLLACEÆ, 81
Cassiope, 212
Mertensiana, 215
Castilleja, 248
lanceifolia, 258
miniata, 258
pallida, 257
purpurascens, 256
Catchfly, Lyall’s, 83
Cedar,
Giant, 33
Shrubby Red, 33
CELASTRACEÆ, 184
Celery Family, 201
Cerastium, 82
arvense strictum, 84
behringianum, 85
Chamænerion, 193
angustifolium, 194
latifolium, 194
Cheilanthes, 4
Féei, 8
Cherry, Western Wild, 167
Chickweed,
Alpine, 85
Field, 84
Chicory Family, 275
Chimaphila, 207
umbellata, 211
Chiogenes, 221
hispidula, 224
Christmas-green, Trailing, 20
Chrysanthemum, 285
leucanthemum, 315
Chrysopsis hispida, 286
Chrysosplenum, 129
tetrandum, 130
CICHORIACEÆ, 275
Cinquefoil,
Alpine, 161
Cut-leaved, 160
Marsh, 159
Shrubby, 157
Snowy, 160
Circæa, 193
alpina, 197
pacifica, 198
Claytonia,
lanceolata, 80
parviflora, 81
Clintonia, 46
uniflora, 46
Club-moss,
Alpine, 21
Arctic, 20
Family, 18
Fir, 18
Stiff, 19
Cœloglossum, 55
bracteatum, 63
Collinsia, 248
parviflora, 249
Small, 249
Coltsfoot,
Arctic, 314
Arrow-leaved, 213
Palmate-leaved, 312
Columbine,
Small Blue, 105
Western, 106
Yellow, 106
Comandra,
livida, 74
pallida, 74
Northern, 74
Pale, 74
Comarum, 151
palustre, 159
CONVALLARIACEÆ, 45
Coral-root,
Early, 56
Large, 57
Corallorhiza, 54
Corallorhiza, 56
multiflora, 57
CORNACEÆ, 205
Cornus,
canadensis intermedia, 205
stolonifera, 206
Corydalis, Golden, 111
Cranberry,
Mountain, 224
Small, 225
Tree, Few-flowered, 266
CRASSULACEÆ, 125
Crepis, 276
elegans, 281
nana, 280
Cress,
Drummond’s Rock, 120
Hairy Rock, 119
Lyall’s Rock, 120
Northern Rock, 123
Pennsylvania Bitter, 118
Penny, 117
Stony Rock, 119
Water, 124
Crowberry,
Black, 183
Family, 183
Crowfoot,
Creeping, 103
Ditch, 99
Family, 90
White Water, 97
Cryptogramma, 4
acrostichoides, 7
Stelleri, 8
Currant, Howell’s, 149
Cypripedium, 54
parviflorum, 55
passerinum, 55
Cytherea, 54
bulbosa, 57
D
Daisy,
Ox-eye, 315
White, 315
Yellow, 301
Dandelion, 278
Mountain, 278
Dasyphora, 151
fruticosa, 157
Delphinium, 91
Brownii, 107
Menziesii, 108
Devil’s Club, 200
Disporum, 46, 51
Large-flowered, 52
majus, 52
oreganum, 51
Dock,
Pale-leaved, 77
Sour, 77
Dodecatheon, 226
conjugens, 231
pauciflorum, 230
Dogbane,
Family, 137
Spreading, 237
Dogwood,
Family, 205
Red-stemmed, 206
Draba, 112
andina, 114
aurea, 115
glacialis, 112
incana, 116
lonchocarpa, 115
nivalis, 114
oligosperma, 113
DRUPACEÆ, 167
Dryas, 151
Drummondii, 164
octopetala, 163
Dryopteris, 4
Filix-mas, 11
oreopteris, 12
spinulosa dilatata, 11
E
Echinopanax horridum, 200
ELÆAGNACEÆ, 191
Elæagnus, 191
argentea, 191
Elder,
Black-berried, 265
Red-berried, 264
Elephantella, 248
grœnlandica, 260
Long-beaked, 260
EMPETRACEÆ, 183
Empetrum nigrum, 183
Epilobium, 193
alpinum, 196
anagallidifolium, 196
Hornemanni, 197
luteum, 195
EQUISETACEÆ, 14
Equisetum,
arvense, 15
fluviatile, 16
hyemale, 16
scirpoides, 17
sylvaticum, 15
variegatum, 17
Variegated, 17
ERICACEÆ, 211
Erigeron, 284
acris, 294
asper, 290
aureus, 292
cæspitosus, 291
drobrachiensis, 294
melanocephalus, 293
multifidus, 291
philadelphicus, 295
salsuginosus, 289
simplex, 289
Eriogonum, 76
ochroleucum, 79
subalpinum, 78
Tall White, 78
Yellowish-White, 79
Erysimum, 112
inconspicuum, 121
Erythronium,
grandiflorum, 44
Eucephalus, 285
Engelmanni, 300
Everlasting,
Alpine, 317
Howell’s, 318
Mountain, 319
Pearly, 320
Pink, 320
Tall Alpine, 317
White, 318
F
Fern,
Beech, Long, 5
Beech, Western, 4
Brittle, 13
Family, 3
Grape, Virginia, 2
Holly, 10
Lady, 9
Lip, Hairy, 8
Maidenhair, 6
Male, 11
Oak, 5
Shield, Spinulose, 11
Figwort Family, 248
Filix, 4
fragilis, 13
montana, 14
Fir,
Balsam, 27
Red, 28
Sub-alpine, 27
Fire-weed, 194
Flax,
Family, 182
Lewis’s Wild, 182
Fleabane,
Arctic, 289
Black-woolly, 293
Blue, 294
Daisy, 291
Golden, 292
Large Purple, 289
Philadelphia, 295
Rough, 290
Tufted, 291
Foam-Flower, 136
Forget-me-not, 243
False, 241, 242
Fragaria, 151
glauca, 158
G
Gaillardia, 285
aristata, 303
Great-flowered, 303
Galium boreale, 263
Garlic, 42
Northern, 43
Gaultheria, 212
humifusa, 213
ovatifolia, 213
Gentian,
Dwarf, 233
Family, 231
Four-parted, 233
Glaucous, 234
Large, 234
Northern, 232
Spurred, 235
Gentiana, 232
acuta, 232
affinis, 234
glauca, 234
propinqua, 233
prostrata, 233
GENTIANACEÆ, 231
Geum, 151
macrophyllum, 162
strictum, 162
Ginseng Family, 199
Globe-flower, Western, 104
Goat’s-Beard, 153
Golden Rod,
Canada, 288
Field, 287
Missouri, 287
Northern, 286
Gooseberry,
Bristly, 148
Family, 146
Northern, 148
Swamp, 147
Grass, Blue-eyed, 53
Grass-of-Parnassus,
Alpine, 128
Family, 126
Fringed, 126
Marsh, 127
Small-flowered, 127
GROSSULARIACEÆ, 146
Groundsel,
Black-tipped, 311
Silvery, 310
Western Balsam, 309
H
Halerpestes, 91
Cymbalaria, 103
Harebell, 274
Arctic, 273
Hawk’s-beard,
Alpine, 280
Many-flowered, 281
Hawk-weed,
Hairy, 282
Narrow-leaved, 281
Slender, 282
White-flowered, 283
Heal-all, 245
Heath,
Family, 211
White, 215
Heather,
False Pink, 216
False Red, 217
False White, 216
Hedysarum, 168
americanum, 177
Mackenzii, 178
sulphurescens, 178
Mackenzie’s, 178
Purple, 177
Yellow, 178
Helianthus, 285
Nuttallii, 302
scaberrimus, 301
Heliotrope, Wild, 272
Hellebore, American White, 37
Hemieva, 130
ranunculifolia, 136
Hemlock,
Mountain, 30
Western, 29
Heracleum, 201
lanatum, 204
Heuchera, 129
glabra, 134
ovalifolia, 135
Hieracium, 276
albiflorum, 283
gracile, 282
Scouleri, 282
umbellatum, 281
Homalobus, 168
aboriginorum, 173
Honeybloom, 237
Honeysuckle,
Douglas, 268
Family, 264
Fly, 269
Involucred, 270
Horsetail,
Family, 14
Field, 15
Swamp, 16
Wood, 15
Huckleberry Family, 221
HYDROPHYLLACEÆ, 238
HYPERICACEÆ, 168
Hypericum Scouleri, 186
I
Ibidium, 55
romanzoffianum, 67
IRIDACEÆ, 52
Iris Family, 52
J
June-berry, North-western, 166
Juniper, Alpine, 32
Juniperus, 24
prostrata, 33
siberica, 32
K
Kalmia, 212
microphylla, 218
Kruhsea, 46, 50
streptopoides, 50
L
Labrador Tea, 220
Lactuca, 276
pulchella, 280
Lady’s Slipper,
Small White, 55
Small Yellow, 55
Lady’s Tresses, 67
Lappula, 241
diffusa, 242
floribunda, 241
lappula, 242
Larch, Lyall’s, 26
Larix, 24
Lyallii, 26
Larkspur,
Blue, 108
Western, 107
Lathyrus, 169
ochroleucus, 181
palustris, 181
Laurel, Small-leaved Swamp, 218
Ledum, 212
grœnlandicum, 220
LENTIBULARIACEÆ, 262
Lepargyræa, 191
canadensis, 192
Leptarrhena, 130
pyrolifolia, 143
Leptasea, 130
austromontana, 145
Van-Bruntiæ, 144
Leptotænia, 201
multifida, 202
Lettuce, Large-flowered Blue, 280
Ligusticum, 201
apiifolium, 203
LILIACEÆ, 41
Lily Family, 41
Mountain, 43
Snow, 44
Lily-of-the-Valley Family, 45
Lilium, 42
montanum, 43
Limnorchis, 55
borealis, 66
dilatatiformis, 64
fragrans, 66
viridiflora, 65
LINACEÆ, 182
Linnæa, 264
americana, 266
Linum Lewisii, 182
Lithophragma, 129
parviflora, 131
Lithospermum, 241
linearifolium, 243
Lobelia,
Brook, 275
Kalmii strictiflora, 275
Loco Weed, 174
Lomatium, 201
macrocarpum, 201
triternatum, 202
Lonicera, 264
ebractulata, 269
glaucescens, 268
involucrata, 270
Lousewort, White, 260
Lutkea, 150
pectinata, 151
Cut-leaved, 151
Lychnis,
apetala, 84
Nodding, 84
LYCOPODIACEÆ, 18
Lycopodium,
alpinum, 21
annotinum, 19
clavatum, 19
complanatum, 20
Selago, 18
sitchensis, 20
Lysichiton kamtschatcense, 36
Lysiella, 54
obtusata, 59
M
Madder Family, 263
Mahonia, Trailing, 110
Mairania, 212
alpina, 214
Maple,
Family, 185
Smooth, 185
Marigold, White Marsh, 104
Meadow Rue,
Veiny, 96
Western, 96
MELANTHACEÆ, 36
Mentha, 245
canadensis, 247
MENTHACEÆ, 244
MENYANTHACEÆ, 236
Menyanthes trifoliata, 236
Menziesia, 212
ferruginea, 219
Smooth, 219
Micranthes, 130
Lyallii, 141
Nelsoniana, 142
rhomboidea, 140
Mimulus, 248
cæspitosus, 255
Lewisii, 254
moschatus, 255
Mint,
American Wild, 247
Family, 244
Mistletoe,
Dwarf, 73
Mitella, 129
nuda, 132
Mitrewort, 133, 134
Mœhringia, 82
lateriflora, 87
Moneses, 207
uniflora, 210
Monkey-Flower,
Red, 254
Yellow, 255
Moon-wort, 1
Small, 2
Mountain-ash, Western, 166
Mountain Lover, 184
Muscaria, 130
adscendens, 138
cæspitosa, 139
Musk Plant, 255
Mustard,
Family, 111
Hedge, 122
Tansey, 123
Treacle, 121
Myosotis, 241
alpestris, 243
N
Nightshade,
Smaller Enchanter’s, 197
Western Enchanter’s, 198
O
Oleaster Family, 191
ONAGRACEÆ, 193
Onion, 42
OPHIOGLOSSACEÆ, 1
Ophrys, 54
borealis, 61
convallarioides, 60
nephrophylla, 60
ORCHIDACEÆ, 53
Orchid,
Family 53
Fragrant Bog, 66
Long-bracted, 63
Purplish-green Bog, 64
Round-leaved, 58
Small Green Bog, 65
Small Northern Bog, 59
Small White Bog, 66
Orchis, 54
rotundifolia, 58
Orthocarpus, 248
luteus, 259
Yellow, 259
Oxycoccus, 221
Oxycoccus, 225
Oxyria, 76
digyna, 76
Oxytrope,
Drooping-fruited, 176
Inflated, 177
Mountain, 173
Showy, 175
Sticky, 175
P
Pachystima myrsinites, 184
Paint-brush, White Indian, 257
Painted Cup,
Bright, 258
Scarlet, 258
Painter’s Brush, 256
PAPAVERACEÆ, 110
PAPILIONACEÆ, 168
Parnassia,
fimbriata, 126
Kotzebuei, 128
montanensis, 127
parviflora, 127
PARNASSIACEÆ, 126
Parsley,
Cut-leaved, 202
Large-seeded, 201
Narrow-leaved, 202
Wild, 203
Parsnip, Cow, 204
Pasque-Flower, 94
Pea Family, 168
Pearl-wort, Arctic, 87
Pectiantia, 129
Breweri, 134
pentandra, 133
Pedicularis, 248
bracteosa, 261
racemosa, 260
Pentstemon, 248
confertus, 250
fruticosus, 249
procerus, 251
pseudohumilis, 251
Peramium, 54
Menziesii, 62
repens, 63
Petasites, 285
frigida, 314
palmata, 312
sagittata, 313
Phaca, 168
americana, 172
Phacelia, 238
heterophylla, 239
sericea, 239
Mountain, 239
Phegopteris, 3
alpestris, 4
Dryopteris, 5
Phegopteris, 5
Phyllodoce, 212
empetriformis, 217
glanduliflora, 216
intermedia, 216
Physaria, 112
didymocarpa, 117
Picea, 24
albertiana, 31
Engelmanni, 31
PINACEÆ, 23
Pine,
Black, 25
Family, 23
Jack, 25
Prince’s, 211
Running, 19
White-bark, 24
Pinguicula vulgaris, 262
Pink Family, 81
Pinus, 24
albicaulis, 24
Murrayana, 25
Pipsissawa, 211
Plantain,
Rattlesnake, 62
Northern Rattlesnake, 63
Plum Family, 167
POLYGONACEÆ, 75
Polygonum, 76
viviparum, 78
POLYPODIACEÆ, 3
Polystichum, 4
Lonchitis, 10
POMACEÆ, 165
Poplar, Balsam, 68
Poppy Family, 110
Populus
balsamifera, 68
tremuloides, 69
PORTULACACEÆ, 80
Potentilla, 151
dissecta, 160
multisecta, 161
nivea, 160
uniflora, 161
Primrose
Bird’s-eye, 226
Evening, Family, 193
Family, 226
Maccalla’s 227
Primula, 226
americana, 226
Maccalliana, 227
PRIMULACEÆ, 226
Prince’s Pine, 211
Prunella, 244
vulgaris, 245
Prunus demissa, 167
Pseudotsuga, 24
mucronata, 28
Pteridium, 3
aquilinum pubescens, 6
Puccoon, Narrow-leaved, 243
Pulsatilla, 91
hirsutissima, 94
occidentalis, 95
Purslane Family, 80
Pyrola, 207
asarifolia, 208
chlorantha, 207
minor, 209
secunda, 209
uliginosa, 208
PYROLACEÆ, 207
R
Ragwort
Giant, 311
Western Golden, 308
RANUNCULACEÆ, 90
Ranunculus, 91
alpeophilus, 100
eremogenes, 99
Eschscholtzii, 100
eximeus, 102
inamœnus, 101
montanensis, 103
pedatifidus, 99
Purshii, 98
reptans, 98
saxicola, 101
Suksdorfii, 102
Raspberry
Arctic, 154
Creeping, 153
Dwarf, 155
Wild Red, 156
Rattlesnake Plantain, 62
Northern, 63
Razoumofskya americana, 73
Rhododendron, White Mountain, 218
Ribes
Howellii, 149
lacustre, 147
oxyacanthoides, 148
setosum, 148
Romanzoffia, 238
sitchensis, 240
Roripa, 112
nasturtium, 124
Rosa, 150
Macounii, 165
ROSACEÆ, 150
Rose
Family, 150
Macoun’s, 165
RUBIACEÆ, 263
Rubus, 150
americanus, 155
arcticus, 154
parviflorus, 156
pedatus, 153
strigosus, 156
Rudbeckia, 285
hirta, 301
Rumex, 76
acetosa, 77
salicifolius, 77
Rush, Common Scouring, 16
S
Sagina, 82
saginoides, 87
St. John’s-wort
Family, 186
Scouler’s, 186
SALICACEÆ, 68
Salmon-berry, 156
Sambucus, 264
melanocarpa, 265
pubens, 264
Sandalwood Family, 73
Sandwort
Alpine, 89
Blunt-leaved, 87
Rock, 88
Vernal, 89
SANTALACEÆ, 73
Sarsaparilla, Wild, 199
Saussurea, 285
densa, 322
Saxifraga, 130
cernua, 138
rivularis, 137
SAXIFRAGACEÆ, 128
Saxifrage
Alpine, 140
Alpine Brook, 137
Common, 145
Family, 128
Fleshy, 144
Golden, 130
Lyall’s, 141
Nelson’s, 142
Nodding Bulbous, 137
Purple, 146
Tall, 142
Tufted, 139
Scouring Rush, Common, 16
SCROPHULARIACEÆ, 248
Scutellaria, 244
galericulata, 245
Sedum stenopetalum, 125
Selaginella
densa, 23
selaginoides, 22
Family, 22
Low, 22
SELAGINELLACEÆ, 22
Self-heal, 245
Senecio, 285
canus, 310
discoideus, 309
flavovirens, 309
lugens, 311
pseudaureus, 308
triangularis, 311
Shooting-Star, 231
Slender, 230
Sibbaldia, 151
procumbens, 157
Sieversia, 151
ciliata, 163
Silene, 82
acaulis, 82
Lyallii, 83
Silver-Berry, 191
Silver-weed, 159
Sisymbrium, 112
altissimum, 122
Sisyrinchium, septentrionalis, 53
Skullcap, Marsh, 245
Skunk-Cabbage, Western, 36
Smelowskia, 112
calycina, 121
Snowberry, 267
Creeping, 224
Low, 268
Solidago, 284
canadensis, 288
decumbens, 287
missouriensis, 287
multiradiata, 286
Solomon’s Seal,
False, 47
Star-flowered, 47
Sonchus, 276
arvensis, 279
Sophia, 112
intermedia, 123
Sorbus, 165
sambucifolia, 166
Sorrel, Mountain, 76
Spatularia, 130
brunoniana, 142
Spearwort, Creeping, 98
Speedwell
Alpine, 253
Thyme-leaved, 253
Spiræa, 150
densiflora, 152
lucida, 152
Beech-leaved, 152
Pink, 152
Spleenwort, Green, 9
Spring Beauty, 80
Small-leaved, 81
Spruce
Alberta, 31
Douglas’s, 28
Engelmann’s, 31
Squaw-root, Northern, 309
Stachys, 245
palustris, 246
Staff-tree Family, 184
Star-flower, Arctic, 230
Stenanthella, 37
occidentalis, 39
Stenanthium, 39
Stickseed, 242
Stitchwort
Glaucous, 86
Long-stalked, 85
Northern, 86
Stone-crop
Family, 125
Narrow petaled, 125
Strawberry, Wild, 158
Streptopus, 46
amplexifolius, 48
curvipes, 49
Sunflower
Nuttall’s, 302
Stiff, 301
Symphoricarpos, 264
pauciflorus, 268
racemosus, 267
T
Taraxacum, 276
montanum, 278
Taraxacum, 278
TAXACEÆ, 34
Taxus brevifolia, 34
Tellima, 129
grandiflora, 132
Tetragonanthus, 232
deflexus, 235
Thalictrum, 91
megacarpum, 96
occidentalis, 96
Thistle
Family, 283
Milk, 279
Wavy-leaved, 321
White, 321
Thlaspi, 112
arvense, 117
Thuja, 24
plicata, 33
Tiarella, 129
unifoliata, 136
Tofieldia, 37
intermedia, 40
occidentalis, 41
palustris, 40
Trientalis, 226
arctica, 230
Trollius, 91
albiflorus, 105
Tsuga, 24
heterophylla, 29
Mertensiana, 30
Twayblade
Broad-lipped, 60
Heart-shaped, 60
Northern, 61
Twin-flower, 266
Twisted stalk
Smaller, 49
Tall, 48
V
Vacciniaceæ, 220
Vaccinium, 221
cæspitosum, 221
erythrococcum, 222
globulare, 223
ovalifolium, 222
Vagnera, 46
amplexicaulis, 47
stellata, 48
Valerian
Family, 271
Northern, 271
Scouler’s, 272
Valeriana
Scouleri, 272
septentrionalis, 271
sitchensis, 272
VALERIANACEÆ, 271
Veratrum, 37
viride, 37
Veronica, 248
americana, 252
serphyllifolia, 253
Wormskjoldii, 253
Vetch
Alpine Milk, 170
American, 179
Arctic Milk, 172
Ascending Milk, 169
Cow, 179
Indian, 173
Macoun’s 171
Narrow-leaved American, 180
Purple Milk, 169
Slender Milk, 171
Vetchling,
Cream-coloured, 181
Marsh, 181
Viburnum, 264
pauciflorium, 266
Vicia, 169
americana, 179
cracca, 179
linearis, 180
Viola
adunca longipes, 190
canadensis, 190
cognata, 187
glabella, 189
palustris, 188
sempervirens, 188
VIOLACEÆ, 187
Violet
Canada, 190
Dog, 190
Early Blue, 187
Family, 187
Low Yellow, 188
Marsh, 188
Tall Yellow, 189
Virgin’s-Bower, Purple, 91
Vitis-idæa, 221
Vitis-idæa, 224
W
Water-leaf Family, 238
Whitlow-Grass
Arctic, 114
Golden, 115
Hoary, 116
Willow-Herb
Alpine, 196
Broad-leaved, 194
Great, 194
Hornemann’s, 197
Nodding, 196
Yellow, 195
Willow Family, 68
Wind-flower, 93
Wintergreen
Bog, 208
Family, 207
Greenish-flowered, 207
Lesser, 209
Liver-leaf, 208
Low, 213
One-flowered, 210
One-sided, 209
Ovate-leaved, 213
Woodsia, 4
oregana, 13
scopulina, 12
Oregon, 13
Rocky Mountain, 12
Wormwood
Green, 316
Pasture, 316
Woundwort Marsh, 246
Y
Yarrow, 314
Yew
Family, 34
Western, 34
Z
Zizia, 201
cordata, 203
Zygadenus, 37
elegans, 38
gramineus, 39
Grass-like, 39
Tall, 38