ISDKX 



241 



Lahiatae, "jG 



fruit of (334) 

 Laciniate (540), 189 

 Ladenbergia fruit (323) 

 Lamina, 2(3 



of petal (18) 

 Laminar stigmas (203-20")), 74 

 Lanceolate (496), 181 

 Lance-ovate (497), 189 

 Lasioi)Ogoii, i)ai)pus of (81) 

 Latent 1)U(1, lt)9 

 Lateral chorisis, 40 



primaries, 184 



style (177, 178) 

 Latli3-rus leaf (507) 

 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 



cvde, 197 



.U'velopment of (4, 466-472), 170 



dvu'ation of, 175 



margin (530-537), 186 



origin of (4), 153 



I)arts of (3), 26 



regions of (468) 



sheath, 170 



surfaces, 172 



classified, 177 



texture, 177 

 Leaflets, 190 

 Leaves, arrangement of, li)6 



as climbing organs, 195 



carnivorous, 192 



floating, 195 



modified, 192 

 Lecanosperma seed (391) 

 Legume (350), 123 

 Lenma stem (456) 

 Lemon (329), 118 

 Lens seed (390) 

 Lepidote, 178 

 Lespedeza leaf (549) 

 Leucothoe corolla (95) 

 Lichen thallus (598) 

 Lichens (598), 213 

 Ligulatc (104), 55 



Ligule, d(>vcloi)menl of (465 A), 172 

 Ligulitlorate. 204 

 Lily bulb (461) 

 Limb of petal (18) 



of perigone (94), 54 

 Lindera leaf (501 ) 



stigma (191), 73 

 Lipped perigones, 56 

 Liriodendron leaf (507) 

 Lobed (543, etc.), 188 



disk (265) 

 16 



Lobed perigone (97) 

 Lobelia (96, 153) 



inflorescence (583) 

 Lobing of carpels (216, etc.) 

 Locelli (138), 31 

 Locellus (14) 

 Lochnera flower (124) 

 Loculicidal dehiscence (315), 115 

 Loment, 124 

 Lonicera leaf (5 10) 

 Lower lip (111), 56 

 Loxopterygium (178) 

 Lycopodiaccac, 216 

 Lycopodiuiu (()04), 216 

 Lyrate (559), 192 

 Lysimachia flower (84) 



M 



Macrosporangium, 30 

 Macrospores, 29 



germination of (278) 

 Macrosporophyll, 30 

 Macrosjiorophj^te, 30 

 Maculate, 178 

 iMaerna (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 (1-31) 

 Malvales, 219 



Many serialled ovules (227) 

 Maple fruit (340), 121 

 Marcescent, 61 

 Margin of leaf (530-537) 



of perigone, 54 

 Marginal dehiscence (141), 65 

 Martiincd petioles, 175 

 Marginicidal dehiscence (317), 115 

 Mascagnia fruit (342) 

 Median chorisis, 40 

 Medical botany, scope of, 19 

 Meihilla, 141, 146 

 Medullary rays (421, 423), 141 



development of .secondary, 144 

 Melon, 118 

 Members, 17 

 Membranaceous leaf, 177 

 Menispermum leaf (483) 



seecl (397) 

 Menziesia (137) 

 IMericarp (335, etc.), 120 

 Meristem, 136 

 Meristematic tis.sue, 136 

 Merten.sia (118, 119) 

 Mesoearp, 105 

 Mesophloem, 150 



