Hatchet-shaped leaf, 171
Heart-shaped leaf, 156
Herbarium, 504—511
Hilum, 295
Hirtus, 125
Hispidus, 125
Hollow leaf, 166
Honey, 259, 266—270
Honey dew, 189
Hooded leaf, 173, 195
Horizontalia, folia, 147
Husk, 250
Hymenium, 501
Hypocrateriformis, corol. 257
Imbricata, folia, 146
Immersa, folia, 148
Incanus, 125
Incisum, folium, 158
Incompleta, corolla, 258
lncompletus, flos, 306
Incurva, folia, 148
Indusium, 248
Inequale, folium, 159
Inerme, folium, 162
Inflexa, folia, 148
Inflorescentia, 230
Infundibuliformis, corol. 257
Integerrimum, folium, 161
Integrum, fol. 152, 161
Internodis, pedunculus, 130
Involucellum, 246, 247
Involucrum, 245—248, 310
Involutum, folium, 164
Iulus, 248
Jagged leaves, 163
Jagged-pointed leaves, 160
Jointed leaf, 175, 178
Keel, 258
Keeled leaf, 170
Kidney-shaped leaf, 156
Laciniatum, folium, 158
Lævis, 124
Lamellæ, 501
Lamina, corollæ , 256
Lanatus, 125
Lanceolatum, folium, 154
Lateralis, pedunculus, 131
Laxus, caulis, 120
Leathery leaf, 172
Legumen, 281
Liber, 25
Ligulati, flosculi, 307
Limbus, corollæ, 256
Lineare, folium, 154
Lingulatum, folium, 172
Lion-toothed leaf, 157
Lirella, 497
Lobatum, folium, 152, 157
Lobed leaf, 152, 157
Lunulatum, folium, 156
Lyratum, fol. 157, 178
Maculatus, 126
Medulla, 38
Membrana, 294
Membranaceum, folium, 172
Monocotyledones, plantæ, 57, 59, 97, 225, 289
Monoici, flores, 306, 395
Mucronatum, folium, 161
Multiflori, pedunculi, 132
Mutica, gluma, 251
Naked flowers, 306
Naked— — — leaf, 168
Natantia, folia, 148
Natural systems, 355—359, 406
Nectarium, 255, 266—270
Needle-shaped leaf, 154
Nervosum, folium, 166
Nicked leaf, 160
Nitidus, 124
Nomenclature, 370—388
Notched leaf, 163
