INDEX 



241 



I-ABIATAE, 56 



fruit of (334) 

 Laciniate (540), 189 

 Ladenbergia fruit (323) 

 Lamina, 26 



of petal (18) 

 Laminar stigmas (203-205), 74 

 Lanceolate (496), 181 

 Lance-ovate (497), 189 

 Lasiopogon, pappus of (81) 

 Latent bud, 169 

 Lateral chorisis, 40 

 primaries, 184 

 style (177, 178) 

 Lathyrus leaf (567) 

 Laurel flower (103) 

 Layering (2), 25 



Leaf, anatomical elements of, 173 

 axil (1), 24 

 base, relation to petiole, 176 



relation to plant stem (477-483) 

 176 

 blade, development of (469) 

 composition of, 26 

 cycle 197 



development of (4, 466-472), 170 

 duration of, 175 

 margin (530-537), 186 

 origin of (4), 153 

 parts of (3), 26 

 regions of (468) 

 sheath, 170 

 surfaces, 172 



classified, 177 

 texture, 177 

 Leaflets, 190 



Leaves, arrangement of, 196 

 as climbing organs, 195 

 carnivorous, 192 

 floating, 195 

 modified, 192 

 Lecanosperma seed (391) 

 Legume (350), 123 

 Lemna stem (456) 

 Lemon (329), 118 

 Lens seed (390) 

 Lepidote, 178 

 Lespedeza leaf (549) 

 Leucothoe corolla (95) 

 Lichen thallus (598) 

 Lichens (598), 213 

 Ligulate (104), 55 



Ligule, development of (405 A), 1/2 

 Liguliflorate, 204 

 Lily bulb (461) 

 Limb of petal (18) 



of perigone (94), 54 

 Lindcra leaf (501) 



stigma (191), 73 

 Lipped perigones, 56 

 Liriodendron leaf (507) 

 Lobed (543, etc.), 188 

 disk (205) 

 16 



Lobed perigone (97) 

 Lobelia (96, 153) 



inflorescence (583) 

 Lobing of carpels (216, etc.) 

 LoceUi (138), 31 

 Locellus (14) 

 Lochnera flower (124) 

 Loculicidal dehiscence (315), 115 

 Loment, 124 

 Lonioera leaf (510) 

 Lower hp (111), 56 

 Loxopterygium (178) 

 Lycopodiaceae, 216 

 Lycopodium (604), 216 

 Lyrate (559), 192 

 Lysimachia flower (84) 



M 



Macbosporanqitoi, 30 

 Macrospores, 29 



germination of (278) 

 Maorosporophyll, 30 

 Macrosporophyte, 30 

 Maculate, 178 

 Maerna (249) 

 Magnolia anther (126) 



diagram of flower (35) 



gynaecium (251) 

 Main root (439), 158 

 Male cell, 30, 100 



fern, 216 



flower (12), 30 



gametophyte (278), 100 

 Malpighiaceae (342) 

 Malva anther (131) 

 Malvales, 219 



Many serialled ovules (227) 

 Maple fruit (340), 121 

 Marcescent, 61 

 Margin of leaf (530-537) 



of perigone, 54 

 Marginal dehiscence (141), 65 

 Margined petioles, 175 

 Marginicidal dehiscence (317), 115 

 Mascagnia fruit (342) 

 Median chorisis, 40 

 Medical botany, scope of, 19 

 Medulla, 141, 146 

 Medullary rays (421, 423), 141 



development of secondary, 144 

 Melon, 118 

 Members, 17 

 Membranaceous leaf, 177 

 Menispermum leaf (483) 



seed (397) 

 Menziesia (137) 

 Mericarp (335, etc.), 120 

 Meristem, 136 

 Meristematic tissue, 136 

 Mertensia (118, 119) 

 Mesocarp, 105 

 Mesophloem, 150 



