798 



METASPERMAE OF THE MINNESOTA VALLEY. 



Lythraceae 374 



Lythrum LINN 374 



alatum PUBSH 374 



kennedyanumHBK 374 



M 



Machaeranthera NEES 515 



Machaerina VAHL 103 



Mackenia HARY 423 



Macleaya MONTZ 309 



Macoucoua AUBL 349 



Macqueria COMMERS 337 



Macroblepharos PHIL^PPI 74 



Macrocalyx TREW 434 



nyctaka (LiNN.) 434 



Macrocapnos ROYLE 253 



Macrocentrum PHILLIPPI 1 65 



Macrochloa KUNTH 57 



Macrolinum REICH 335 



Macrolomia SCHRAD 105 



Macronema NUTT 507,514 



Macronyx DALZ 328 



Macropodium HOOK 256 



Macrorhyncus LESS 564 



glaucus EAT 564 



Macroselinum SCHUR 390 



MacrotysRAF 232 



MadaractisDC 554 



Madocarpus WIGHT 554 



Maia SALISB 152 



Mairania NECK 407 



Maiten FOUILL 349 



MajanthemumWiGG 152 



canadense DESF 152 



convallaria WIGG 152 



cordifolium MOENCH 152 



racemosum LINK..., .. .. 154 



stellatum LINK 153 



trifolium LINK 153 



Mai achochaete NEES 97 



Malaxis Sw 172 



correana BART 173 



liliifolia WILLD 174 



loeselii Sw 173 



longifolia BART 173 



ophioglossoides WILLD. . 173 



unifolia MICHX 173 



Malosma NUTT. 345 



Malus RUPP 283 



Malus TOURN 283 



coronaria MILL 284 



microcarpa coronaria 



CARR 284 



Malva LINN 360 



Malva hough tonii T. and G. . . 360 



Malva involucrata (NUTT.) 361 



triangulata LEAVENW. . . 360 



Malvaceae 360 



Malvastrum DC 360 



Malvella J. and S 360 



Mandelorna STEUD 47 



Mandonia HassK 136 



Mandonia SCH.-BIP 568 



Manoploga BUNGE 256 



Marah KELL 493 



Maresia POMEL 257 



Marcorella NECK 356 



Margarita GAUD 515 



Margarospermum DECN 437 



Marianthenmm SCHR 494 



Mariscus HALL 103 



Mariscus acicularis MOENCH. . 100 



albus GILIB 104 



Mariscus mariscoides (MUHL. ). . 103 



Mariscus VAHL 90 



Martagon SALISB 149 



Mastigoscleria NEES 105 



Matricaria asteroides LINN. . . 515 



glastifolia HILL 515 



Maukschia HEUFFL 105 



Maundia F. MULL 41 



Maytenus FEUILL 348 



Mecardonia R. and P 473 



Mecosa BLUME 165 



Meclatis SPACH 240 



Medeola LINN 155 



virginiana LINN 155 



Medeola virginica LINN 155 



Medicago virginica LINN 318 



Medium TOURN 494 



Medora KUNTH 152 



Medusea HAW 341 



Megapterium SPACH 380 



Megarhiza TORR 493 



Megasea HAW 274 



Megastachya BEAUV 74 



canadensis R. and S.... 82 



eragrostis BEAUV 75 



reptans BEAUV 75 



Meibomia canadensis OK. 319, 321 



dillenii OK 320 



grandiflora OK 321 



nudiflora OK 321 



paniculata OK 320 



Meladenia Tuitcz 330 



Melampyrum LINN 472 



Melampyrum americanum 



MICHX 472 



brachiatumScHWEiN... 472 



latif olium MUHL 472 



Melampyrum lineare LAM 472 



Melampyrum pratense var. 



americanum BENTH. . 472 



sylvaticum HOOK 472 



Melandryum virginicum A.. BR 220 



Melanocarya TURCZ 348 



Melanococca BL 346 



Melanoseris DECNE 560 



Melanthium LINN 145 



Melanthiurn aspericaule POIR. 144 



hybridum PURSH 145 



Melanthium virginicum LINN. . . 145 



Melica gmelioi ROTH 77 



hirsuta KOEL 77 



Melinum LINK 53 



Mella VAND 473 



Melogona TOURN 458 



Mengea SCHAUER. 215 



