554 



INDEX. 



Page 



MALVACE^ i. Ill 



Man-of-the-eartb ii. 97 



Mandrake i. 35 



Manna Grass ii. 463 



Maple i. 134 



Maple Tribe i. 134 



Marestail i. 244 



Mariscus ovularis ii. 344 



retrofractus . . 344 



Marrubium ii. 78 



vulgare 78 



Marsh Cinquefoil i. 210 



Marsh Cress i. 51 



Marsh Elder i. 374 



Marsh Fleabane i. 369 



Marsh Grass ii. 447 



Marsh Marigold i. 17 



Marsh Pennywort i. 262 



Marsh Rosemary ii. 17 



Marsh Trefoil ii. 114 



Marshmallow i. 112 



Martynia allernifolia, ii. 26 



annua 26 



proboscidea 26 



Maruta i. 390 



Cotula 391 



May-apple i. 35 



Mayweed i. 391 



Meadow Beauty i. 227 



Meadow Grass ii. 419 



Meadow Parsnep i. 270 



Meadow Rue i. 23 



Medeola ii. 294 



asparaginoides, 294 



Virginica 294 



Medicago i. 171 



lupulina 172 



sativa 171 



Virginica 183 



Megastachya Eragrostis, 



ii. 4.59 



Melampyrum ii. 50 



Americanum . . 50 



lalifolium 50 



lineare 50 



Page. 



Melampyrum sylvalieum, ii. 50 

 MELANTHACEJl. ii. 314 



Melanthium ii. 315 



glaucum 315 



hybridum 316 



Virginicum 315 



MELASTOMACEiE, i. 226 



Melilot i. 170 



Melilotus i. 170 



leucantha 171 



officinalis 170 



vulgaris 170, 171 



Melissa ii. 68 



Clinopodium . - 68 



officinalis 69 



MENISPERMACEjE, i. 31 



Menispermum i. 31 



Canadense 31 



Virginicum . . 31 



Mentha ii. 55 



borealis 56 



Canadensis 56 



piperita 56 



tenuis 56 



viridis 56 



Menyanthes ii. 114 



trifoliata 114 



Mermaid-weed i. 240 



Mespilus i. 221 



a rborea . . 225 



arbutifolia 224 



Canadensis 225 



Crus-galli 221 



cuneifolia 222 



lucida 221 



punctata 222 



pyrifolia 222 



Me.xican Tea li. 135 



Mezereum Tribe ii. 163 



Micromeria ii. 67 



glabella 67 



Micropetalum i. 97 



gramineum 97 



lanceolatum 98 



Microstylis ii. 266 



