246 



Lycopus, 15Q 

 Lysimachia, 141 

 Lythrarie.-e, 108 

 Lythrum, 108 



Malva, 81 

 Malvace.e, 81 

 Mariana, 132 

 Marrubium, iCi 

 Marsileace-k, 213 

 Matricaria, 127 

 Mathiola, 64 

 Meconopsis, 63 

 Medicago, 88 

 Melampyrum, 156 

 Melica, 211 

 Melilotus, 88 

 Mentha, 158 

 Menyanthes, 145 

 Mercurialis, 173 

 Milium, 206 

 Miinulus, 152 

 Molinia, 211 

 Montia, 79 



Mosses (Musci), 225 

 Myosotis, 147 

 Myrica, 175 

 Myricace.-e, 175 

 Myriophyllum, 107 

 Myrrhis, 114 



Naiadace.!:, 193 

 Narcissus, 184 

 Nardus, 217 

 Narthecium, 187 

 Nasturtium, 65 

 Neckeria, 64 

 Neottia, 180 

 Nepeta, 160 

 Nitella, 224 

 Nymphace.i:, 62 

 Nymphasa, 62 



CEnanthe, 114 

 CEnothera, 109 

 Oleace.i;, 143 



ONAGRARIE.Ii, lOS 



Onobrychis, 91 

 Ononis, 87 

 Onopordon, 132 

 Ophioglossum, 222 

 Ophrys. 183 

 Orchis, 181 

 Origanum, 159 

 Ornithogalum, 187 

 Ornithopus, 91 



OROBANCHACE.i;, I56 



Orobanche, 156 

 Osmunda, 222 

 Oxahs, 85 



Panicum, 205 

 Papaver, 62 



PAI'AVERACE.Ti, 62 



Parietaria, 174 

 Paris, 1 88 

 Parnassia, 105 

 I'aylheninm, 127 

 Pedicularis, 155 

 Peplis, loS 

 Petasites, 129 

 Peucedanum, 1 16 

 Phalaris, 205 

 Phegopteris, 221 

 Phleum, 207 

 Phragmites, 210 

 Phy salts, 150 

 Picris, 134 

 Pihilaria, 223 

 Pimpinella, 113 

 Pinguicula, 157 

 Pinus, 179 

 Plantagine.e, 164 

 Plantago, 164 

 Plumbagine.e, 140 

 Poa, 211 



POLEMONIACE.K. I46 



Polemonium, 146 

 Polycarpon, 79 

 Pulvgale.k, 73 

 Polygala, 73 

 Polygonatum, 185 

 Polygon ace.k, 168 

 Polygonum, 16S 

 Polypodium, 221 

 Polypogon, 207 

 Polystichum, 220 

 Populus, 178 

 Portulace.e, 79 

 Potamogeton, 193 

 Potentilla 99 

 Poterium, 100 

 Primula, 141 

 Primulace.e, 141 

 Prunella, 161 

 Prunus, 94 

 Pteris, 218 

 Pulicaria, 125 

 Pyrola, 140 

 Pyrus, 102 



Quercus, 196 



Radiola, 82 

 Ranunculace.e, 57 

 Ranunculus, 58 

 Raphanus, 71 

 Reseda, 71 

 Resedace^E, 71 

 Rhamne.e, 86 

 Rhamnus, 86 

 Rhagadiolus, 137 

 Rhinanthus, 155 

 Ribes, 105 

 Ricinus, 173 

 Rosa, loi 

 Rosace.e, 94 

 RuBiACE.t;, 119 

 Rubus, 95 

 Rumex, 170 

 Ruppia, ig6 

 Ruscus, 185 



Sagina, 78 

 Saggittaria, 192 

 Salicine.*;, 176 

 Salicornia, 168 

 Salix, 176 

 Salsola, 168 

 Salvia, 160 

 Sambucus, 118 

 Samolus, 143 

 Sanicula, no 

 Sapindace,*:, 86 

 Saponaria, 74 

 S.vxifrage.k, 104 

 Saxifraga, 104 

 Scabiosa, 122 

 Scandix, 1 14 

 Scha?nus, 199 

 Scilla, 186 

 Scirpus, 197 

 Scleranthus, 165 

 Scolopendrium, 220 

 Scrophularia, 152 



SCROPHULARINE.K, I5I 



Scutellaria, i6o 

 Sedum, 105 

 Selaginella, 223 

 Selaginellace.e, 223 

 Sempervivum, 106 

 Senecio, 129 

 Serratula, 132 

 Setaria, 205 

 Sherardia, 121 

 Silaus, 115 

 Silene, 74 

 Sison, 112 

 Sisymbrium, G7 



