INDEX. 



427 



Dianthus, 48 

 Digitalis, 198 

 Digitaria, 311 

 Diplotaxis, 37 

 Dipsacus, 145 

 Doronicum, 159 

 Draba, 38 

 Drosera, 47 



Echinochloa, 312 

 Echium, 191 

 Eleocharis, 298 

 Elodea, 267 

 Elsholzia, 213 

 Empetmm, 247 

 Endymion, 281 

 EpUobium, 108 

 Epipactis, 273 

 Equisetum, 335 

 Erica, 181 

 Erigeron, 149 

 Eriophorum, 302 

 Erodium. 69 

 Erysimum, 34 

 Erythraea, 185 

 Euonymus, 73 

 Eupatorium, 147 

 Euphorbia, 247 

 Euphrasia, 204 



Fagopyrum, 246 

 Fagus, 263 

 Falcalula, 78 

 Festuca, 328 

 Pilago, 158 

 Fceniculum, 129 

 Fragaria, 94 

 Fraxinus, 183 

 FritiUaria, 278 

 Fumaria, 26 



Galeopsls, 219 

 GaliBSOga, 151 

 GaUum, 140 

 Gentiana, 186 

 Genista, 74 

 Geranium, 66 

 Geum. 101 

 Glaucium, 24 

 Glyceria, 325 

 Gnaphalium, 159 

 Gymnadenia, 270 



Habenaria, 270 

 Hedera, 136 

 Helleborus, 20 

 Helminthia, 172 

 Helosciadium, 121 

 Heracleum, 131 

 Herminium, 271 

 Herniaria, 114 

 Hesperis, 32 

 Hibiscus, 62 

 Hieracium, 176 

 Hippuris, 112 

 Holcus, 319 

 Hordeum, 333 



Hottonia, 224 

 Hamulus, 254 

 Hyacinthus, 281 

 Hydrocharis, 267 

 Hydrocotyle, 120 

 Hyoscyamus, 195 

 Hypericum, 62 

 Hypochoeris, 169 



Iberia, 41 

 Hex, 183 

 Impatiens, 71 

 Imila, 150 

 Inula, 151 

 Iris, 273 



Jasione, 179 

 Juncus, 282 

 Juniperus, 265 



Knautia, 146 

 K'dhleria, 322 

 Kbniga, 38 



Lactuca, 173 

 Lamium, 217 

 Lapsana, 168 

 Lastrea, 337 

 Lathrsea, 196 

 Lathyrus, 86 

 Lemna, 291 

 Lepidium, 41 

 Lepigounm, 59 

 Leontxjdon, 174 

 Leonlodon, 170 

 Leiicoium, 276 

 Ligustnim, 183 

 LUium, 279 

 Limnanthemum, 186 

 Limosella, 202 

 Linaria, 199 

 Linum, 70 

 Listeia, 272 

 Lithospermum, 191 

 Littoiella, 230 

 Lolium, 334 

 Lonicera, 138 

 Lotus, 83 

 Lunaria, 38 

 Luzula, 284 

 Lycium, 195 

 Lychnis, 51 

 LycopocUum, 344 

 Lycopsis, 190 

 Lycopus. 213 

 Lysimachia, 225 

 Lythrum, 107 



Maianthemum, 277 

 Malachium, 57 

 Malva, 60 

 Marrubium, 222 

 Matricaria, 155 

 MeconopBis, 24 

 Medicago, 76 

 Melampyrum, 203 

 Melica, 322 



Melilotus, 77 

 Melissa, 215 

 Mentha, 209 

 Menyanthes, 187 

 Mercurialis, 249 

 MespUus, 105 

 Milium, 316 

 Moenchia, 58 

 Moutia, 113 

 MoUnia, 323 

 Muscari, 281 

 Myosotis, 192 

 Myosurus, 13 

 Myrica, 262 

 MyriophyUum, 111 



Narcissus, 275 

 Nardosmia, 148 

 Nardus, 316 

 Nasturtium, 27 

 Nasturtiumy 40 

 Neottia, 272 

 Nepeta, 217 

 Nicandra, 195 

 Nicotiana, 195 

 Nuphar, 22 

 Nymphsea, 22 



CEnanthe, 126 

 CEnothera, 111 

 Onobrychis, 88 

 Ononis, 75 

 Onopordum, 164 

 Ophioglossum, 343 

 Ophrys, 271 

 Orchis, 268 

 Origanum, 214 

 Omithogalum, 279 

 Ornithopus, 87 

 Orobanche, 196 

 Ortegia, 115 

 Osmunda, 342 

 Oxalis, 72 



Panicum, 313 

 Panicum, 312 

 Papaver, 23 

 Parietaria, 252 

 Paris, 266 

 Pamassia, 119 

 Pastinaca, 130 

 Pedicularis, 203 

 Peplis, 108 

 Petasites, 147 

 Petroselinum, 121 

 Phalaris, 313 

 Phleum, 314 

 Phragmites, 317 

 Phyteuma, 179 

 Picris, 172 

 Pilularia. 343 

 Pimpinelia, 12 J 

 Plantago, 228 

 Poa, 323 



Polemonium, 187 

 Polygala, 48 

 Polygonatnm, 277 



