INDEX. 



471 



IKUEX. 



Leersia, 



liEGUMINOS^, 



Lemna, 



Lemnace.e, 

 Lentibulaceje, 

 Leoniice, . 

 Leontodon, 



Syyi. 

 Leonurus, 

 Lepachys, 

 Lepidium, 

 Leptandra, 

 Leptanthvs, 

 Lespedeza, 

 Leueantheraum, 

 Liatris, . 

 Ligusticum, 

 Ligustrum, 



LlLIACE,«, 



Lilium, 



LiMNANTHACEae, 



Liirananlhemum, 



Limodonnn, 



Limosella, 



Lindernia, 



Linages, 



Linnaea, 



Liinaria, 



Linum, . 



Iiiparis, ' . 



Liquidambar, 



452' Mei.astomace.s, ISniOpuntia, . 

 109! Melilolus, . J 15 Orchidace.e, 

 3651 M.-lissa, . . 279[ Orchis, . 

 365' Mimosa, . 12f Origanum, 



251 ; MENisrERMACE^, 2B] Ornithogalum 

 28i Menispermum 

 222' Mentha, 



!23 Mentzelia, 

 262' Menyanthes, 

 204 1 Menziesia, 



46 ( Mesembryan 

 264 1 themace-E, 

 398 1 Mesembryan- 

 115 themum, 

 20S' Mespilus, _ . 

 185 Microrneria, , 

 157, Microslylis, 

 313 Mikania, 

 389 1 Milium, . 

 389', Mimosa, 



761 Mimulus, 

 305lMirabilis, . 

 376 1 Mitchella, 

 262lMitella, . 

 261 1 Mollugo, 



70iMomordica, 

 171 ! Monarda, 

 257 i Monotropa, 



70 

 374 i Morus, 

 352iMulgedium, 



37(; 



276 



393 



27|Orobaiiche, • 253 



27 I S-yn. 254 



138 Orobanchace^, 253 



1441 Polygonum, 

 3731 Polymnia. 

 Polypodiuni; 



306] Orontium, 

 231 [Oryzopsis, 



Osmorhiza, . 

 146 Osmunda, 



Oslrya, . 



14fi OxALIDACEiE, 



9^ Oxalis, 



Q78 Oxycoccus, . 

 . 374|Pionia, 



185 j Panax, . 

 . 436iPanicum, . 



128; Papa VERACE-E, 



260iPapaver, 

 . 322iParielaria, 



176|Parna5si,a, 

 . 151 Paspalum, 



64 Passiflorace.^ 

 . 141 Passiflora, 



273( Pasnnaca, 



. 241 I PEDALtACE_B, 



Syn. 242 Pedicular! 



Polypogon, 

 PoDtederia, 

 PoNTEDEKlACEae, 397 



. 323 



£03 

 . 458 

 Syn. 162 

 433 

 . 398 



Syn. 34S ; Muhlenbergia, 



356 

 226 

 433 



Liriodendron. 26 1 Syn. 43\ 



Listera, . ' . 381 ! Myosotis, . 290 



Lithospermum, 288 1 Syn.^Sl 



LoasaceED, . 138!]Myrica, . . 347 



Lobelia, . 226; Myricace.e, 



liOBELiACE^, 226] Myriophyllum, 



Lolium, . . 450i Myrtace-e, 



Lonicera, . 168 Myrtus, . 



Lophanlhus, ' 281 Nabalus, . 



Lotus. . . 121 Naidaceie, 



Ludwigia, . 134 Najas, 

 Lunaria, . . 42 1 Narcissus, 



Lupinus, . 126| Nardosmia, 



Luzula, . . 403 j Nasturtium, . 

 Lychnis, . 66;Negundo, 



Lycium, 



Lycopodiace.e, 455! Nelumbiace.k, S: 



347 

 137 

 129 

 129 

 223 

 367 

 368 

 383 

 187 

 40 



Pelargonium, 



Peltandra, 



Penthorum. . 



Penistemon, 



PepUi, . 



Periploca, 



Petunia, 



Phaca, . 



Phalaris, . 



Phaseolus, 



Philadelphus, 



Phleum, 



Phlox, . 



Phryma, . 



Phy'salis, 



Physostegia, 



Phytolacca, 



Populus, . 351 



364 Portlandia, . 178 



431 Portulaca, . 68 



[62 PoRTt;LACACE.E, 68 



463 Polaraogeton, 369 



334 Potenlilla, . . 103 



76 Poterium, . 198 



77' Pot/ws, . . 365 



239 Prenanthes, . 223 



24 Primula, . . 245 



165 Primulace.e, 245 



436 Prinos, . . 243 



32 Proserpinaca. 136 



33 Prunella, . 280 

 355 Prunus, . . 94 



55 Psamma, . 434 



43fi Pteris, . . 463 



138 Pterospora, . 242 



ISglPulmonaria, . 289 



159 Puuica, . . 130 



Pycnanthemum, 27a 



Pyrethrum, . 208 



Pyrola, . . 239 

 Syn. 241 



PjTUS, . . 96 



299 i Nejihrodium, 459, 460 1 Pinguicula. 



Lycopodium, 



Lycopsis, 



Lycopus, . 



Lygodium, 



Lysimachia, 



Lythrum, 



Lythraceffi, 



Magnolia, 



MAGNOLIACEa: 



Majorana, 



Malaxis, 



Malope, 



Mains, 



Malva, . 



Malvaceae, 



Mariscus, 



Marrubium, 



Martynia, 



Maruta, 



Medeola, 



Medicago, 



Melampyrum, 



Melakthace^, 



Blelamhium, 



456 Nelumbium, 

 289 1 Nemopanthes, 

 272 Neottra, 

 465 \ Nepeta, . 

 246INerium, 

 131 Nicandra, 

 130 Nicotiana, 



2o Nigella, 



25'Nuphar, 

 276 Nyctaginace^, 

 374,375 Nymphaa, 



84 Syn. 



97 Nymphjjace.e, 



82 Nyssa, 



81 Ocymum, . 

 407 (Eiianthe, 

 . 284 (Enoihe'ra, 

 255 Oi,eace.e, 

 . 207 Onagrace-E, 



401 Onoclea, 

 . llfi Onopordon, 

 268 Onosmodium, 

 399 Ophioglossum, 

 399 Ophrys, . 



Quercu 



Ranunculace^, 

 Ranunculus, 

 Raphanus, 



4391 RESEDACEiE, . 



114 Reseda, 

 152 Rensselaeria, 

 435 Rhamnace.e, 

 292 Rhamnus, 

 269 Rheum, 

 299 Rhexia, . 

 28-J Rhinanthus 

 327 Rhododendron, 



Rhodora, 

 251 Rhus, 

 glPinus, . . 3571 Rhynchospora, 

 29 Piptatherum, . 431|Ribes, 



243 Pisum, . . lISjRicinus, 



380 1 Syn. HI Rohinia, . 



280 Plantaginace^, 2491 Rochelia, 



308 Plantago, . 249jRosa, 



299 Platajjace^, 353 Rosace.'E, . 



300 Platanus, . 353 Rosmarmus, . 

 ^51 Platanthera, . 377| RuBiACEa;, . 

 30^Pluchea, . 202] Rubus 



Syn. 98 

 340 



89; Phytolaccace-E 328 



3221 Plumbaginace.b,950 

 30|Poa, . . 445 

 31 1 Podophyllum, 28 



30 Podostemiace.e, 334 

 33o' Podosternum, . 334 

 270iPogonia, . 379 

 1591 Syn. 380 



133|PoIanisia, 



Polemoniace^e, 

 Polemonium, 

 Polyanthes, 

 Polygala, 



288JPOLYGALACE,E, 

 466 POLYGONACE^, 



381 1 Polygonatusn, 



Rudbeckia, . 



Rumex, 



Ruppia, 



Sabbatia, . 



Sagino, . 



Sagitlaria, 



Saltcace.e, 

 38'|i^alicornia^ 

 292 1 Salix, 

 293 Salsola, 

 392 Sahda, 

 49 Sambucus, 

 49 Samolus, 

 322 Sanguinaria, 

 396;Ssnguisorba, 



14 



15 



47 



49 



49 

 363 



91 



91 

 327 

 130 

 266 

 234 

 235 



78 

 411 

 142 

 335 

 124 

 287 



98 



93 

 274 

 174 

 lOl 

 204 

 3-:i6 

 369 

 304 



63 

 371 

 348 

 316 

 348 

 316. 

 274 



171 

 248 



32 

 107 



