188 
Kernel, 136, 139 
Kerner, 119 
Kidney-shaped, 58, 65, 07 
Kinds ; 
stem, 156 
Knife, 29 
Knob, 113, 114, 134 
Knot-grass, 64, 166 
Knots, 3 
L 
LABELLUM, 88, 89, 130 
Labiate, 169 
Labiate, 86, 89, 90, 121, 122 
Laburnum, 168 
Ladies’ slipper, 94 
Lady’s mantle, 169 
Lambs’ tails, 116 
Lamella, middle, 32 
Lamina, 52, 54, 62; apex of, 58; base of, 
58; colour of, 62; description of, 157; 
form of, 57-58; margin of, 58-59; 
modifications of, 61-62; position, 54-55; 
structure of, 64-66; support of, 67 ; 
surface of, 62-63; symmetry of, 55; 
texture of, 62; venation of, 55-57 
Lanceolate, 57 
Landing stage, 121, 123, 126, 128 
Larch, 21, 163 
Larkspur, 85, 86, 88, 91, 100, 102, 103, 107, 
109, 122, 126, 133, 137, 162, 167 
Lateral, 56, 75, 76, 82, 85, 88, 90, 94, 103, 
105 
Lathyrus, 63 
Laurel, 110, 113, 169 
Lavender, 62, 169 
Layering, 43 
Leaf, 10, 11, 19, 20, 45, 47) 54, 55, 67, 68, 
172, 173; arrangement of, 46-50; cata- 
phyllary 1. (see Scale leaf); euphyllary 
l. (seej Foliage leaf); floral 1. (see 
Floral leaf); foliage 1. (see Foliage 
leaf); hypsophyllary 1. (see Bract); 
kinds of, 51; scale 1. (see Scale leaf); 
seed 1. (see Cotyledon); 1. climber, 26, 
5a Olsen INSertion,, 50,535,504 3): 
margin (see yore) scan 4370475 
48; 1]. spine, 6r% 1. stalk (see Petiole) ; 
i tendril, 61, 73 
Leafiet, 59, 60, 65, 63; 72, 73, 03, 157 
Leathery, 62, 65, 67, 69, 159 
Leek, 165 
Legume, 137, 140, 168 
Leguminosee, 168 
Lemna, 153 
Lemnacee, 164 
Lemon, 139 
Length of stem, 23 
Lens, 29, 65, 155 
Lenticel, 41, 43 
Lesser celandine, 167 
Lettuce, 170 
Life, 2, 5; physical basis of, 4; under 
simple conditions, 8-10 
Life history, 6 
Ligulate, 90, 170 
Ligule, 63, 88, 165 
Lilac, 47, 56, 64, 80, 100 
Liliaceze, 165 
daly, 2, 39, 86, 93, 94, 98, 104, 107, 109, 
of foliage leaf, 157; of fruit, 158; 
of inflorescence, 157; of root, 156; of 
INDEX. 
120, 138, 160, 165,3 tiger 1. 1, 443 1. of 
the valley, 56; white 1., 65, 96, 100 
Limb, 86, 87, 89, 123 
Lime, 50, 116, 117, 12%, 162 
Limited growth, 66 
Linear, 97 
Lip, 86, 89, 90, 127, 128, 129 
Lipped (see Labiate) 
Liquor iodi, 172 
Lobe, 55, 58, 59, 61, 62, 86, 89, 90, 93: 96, 97, 
118, 124, 128, 129 
Lobed, "58, 59, 118 
Lobelia, go, 95 
Locomotion of plants and animals, 3, 4 
Loculicidal, 138, 166, 167 
Loculus, 100, 104, 105, 106, 107, 137, 138, 
139 
Lodicule, 117 
Log, 38 
London pride, too 
Long-styled, 125 
Loosestrife, 124, 125 
Low power, 171, 172 
Lubbock, 120 
| Lupin, 127, 168 
Lycopodium, 92 
MAOK, 134 
Madagascar, 62 
Magenta, 172, 173 
Magnesium, ro, 173 
Mahonia, 60 
Maize, 98, 133, 136, 143, 173 
Male; catkin, 99, 116, 166; cone, 92, 993 
flower, 92, 95, 98, 99, TOO, II5, 125, 166; 
inflorescence, 99, 164 
Mallow, 94, 95, 97, 120, 137, 168, 171 
Malva (see Mallow) 
Malvacee, 168 
Many-seeded, 137 
Maple, 137) 142, 160 
Marble, 18 
March, 99 
Margin ;, of lamina, 56, 58-59; of carpel, 
Io2, 104, 105; dorsal m., 102, 105 
Marginal, roz2 
Marguerite, 170 
Marjoram, 96, 159 
Marsh, 61; m. mallow, 85; m. marigold, 
87, 102, 137, 1675 M. pea, 63 
Masked, go 
Matter, 4-6 
Meadow; m. geranium, 124; m. pea, 63; m. 
sage, 96, 129 
Meadow-sweet, 169 
Medium-styled, 125 
Medulla (see Pith) 
Medullary ray, 29, 30, 32, 38, 39, 163; 
primary or large m. r., 36; secondary 
or short m. fr., 37 
Member, 7, 8 
Membrane, 3 
Membranous, 55, 63, 64, 76, 86, 139 
Mericarp, 1 
Meristem Ge Tissue, formative) 
Mesocarp, 136, 139 
Mesophyll, 64, 65, 66, 67, 71 
Metamorphosis, 110 
Methylated spirit, 172 
Micropyle, 107, 109, 114, 116, 131, 132, 133 
