Chapter 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