108 MONTANA AGRICULTURAL COLLEGE SCIENCE STUDIES. 



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Eriogonum 49 Liliaceae, 44 



Eriophorum 43 Linaceae, 85 



Erodium. 84. Linaria, 98 



Eruca 59 Linum, 85 



Erythrsea, 95 Lithosperum, 97 



Euphorbia, 85, 86 Loasaceae 87 



Euphorbiaceae, 85 Lomatium, 93 



Evolvulus, 96 Lupinus, 76-79 



Flcerkia, 84 Lychnis 52 



Frasera, 95 Lycopus 97 



Fraxinus, 96 Lythraceae, 87 



Galinsoga, 101 Madia, 102 



Gaulthera, 94 Malva, 82 



Gentianaceae, 95 Malvaceae, 82 



Geraniaceae 84 Medicago 79 



Geranium 84 Mentzelia, 87 



Geum, 69 Menziesia, 94 



Glycosma 91 Mertensia 97 



Glycyrrhiza, 96 Mimulus, 98 



Graminese, 41 Mitella, 62 



Habenaria, 45 Montia, r 51 



Hedysarum 74 Myosotis, 97 



Helianthus, 101 Myosurus, 55 



Heliotropium 96 Naiadaceae, 39 



Hesperis, 59 Nasturtium, 60 



Heuchera, 62 Nepeta 97 



Hordeum, 42 Nyctaginaceae, 50 



Hydrophyllaceae, 96 OEnothera 88, 89 



Hyoscyamus 98 Oleaceae, 96 



Hyssopus, 97 Onagra, 88, 89 



Impatiens, 67, 84, 85 Onagraceae, 88 



Ipomcea, 96 Orchidaceae, 45 



Ivesia, 69 Oreocarya, 96 



Juniperus 38, 39 Orobanchaceae, 98 



Krinitzkia, 96, 97 Orthocarpus, 98 



Labiatae, 97 Osmorrhiza, 91, 93 



Lactuca 101 Oxytropis, 80 



Lamium, 97 Panicum, 42 



Lappula, 97 Papaver, 61 



Larix, 39 Papaveraceae 61 



Leguminosae, 71 Parnassia, 62 



Lentibulariaceae 98 Pentstemon, 98 



Lepidium, 59 Petalostemon, 80 



Leptarrhena, 62 Petasites, 102 



Lesquerella, 60 Peucedanum, 93 



Lewisia, 51 Phyllodoce, 94 



Ligusticum, 91 Physalis, . 98 



