74 



INDEX (Continued) 



Page 



Evernia 60 



Festuca 20 



Fissidens 57 



Fontinalis 55 



Fragaria 35 



Frasera 43 



Funaria 53 



Fungi 61 



Galium 46 



Gaura 39 



Gayophytum 41 



Gentiana 43 



Geranium 38 



Geum 34 



Gilia 44 



Glossopetalon 39 



Glycerla 17, 18 



Glycgrrhlza 37 



Gnaphalium ...: .' 47 



Gratiola 45 



Grimmia 62, 57 



Grindelia 48 



Gutierrezia 48 



Gymnomitrium 58 



Gymnosporium 62 



Habenaria 23 



Harpanthus 58 



Hedwlgia 52 



Hedysarum 38 



Helianthus 50 



Hepatlcae 58 



Heracleum 41 



Heterocladium 55 



Heterocodon .46 



Heuchera 52 



Hieraclum ........;46 



Hlppurus 41 



Homalotheclum 55 



Hoorebekia 49 



Hydnum 62 



Hydrophyllum 44 



Hylacomlum 56 



Hypericum 39 



Hypnum 55, .57 



Impatlens 39 



Isoetes 8 



Iva 49 



Juncus 211 



Jungermannia ..58 



Juniperus 11 



Kalmia 43 



Krynitzkla .....;.. .44 



Lactuca ;..;.. 47 



Lappula 44 



Larx 15 



Lecanora 60 



Page 



Ledum 43 



I.,epachys 50 



Lepidlum 29 



Lepldozla 58 



Peptarrhena ...32 



Leptobryum 53 



Leptoglum iSO 



Peptotaenia ---. 41 



Lesqueralla 29 



Lewisia 27 



Ijiatris 48 



Lichens 59 



Ligusticum -41 



Limnoblum 56 



Llnnaea 46 



Linospora 62 



Llnum 38 



Llstera 23 



Lithospermum .44 



Liverworts 58 



Lobelia 46 



Lonicera 46 



Lupinus '. ...36 



Lvizula 22 



I.iychnis 27 



r.,yiopodium 8 



Lycopus 44 



Madia 50 



Malva 39 



Malvastrum 39 



Marchantia 58 



Marssonsia 62 



Marsupella 58 



Matricaria 4 8 



Medicago 37 



Meesia 54 



Melampsora 62 



Melampsoridium 62 



Melampsoropsis 62 



Melica 20 



Mentha 44 



Mentzelia 39 



Mertensia 44 



Metzgeria 58 



Microseris ....46 



Microsphearia 62 



Mimulus 45 



Mltella 33 



Mnium 54 



Monarda 44 



Monolipis ■■■•■ 26 



Montia : — • 27 



Mosses .............50 



Musenium 42 



Myosurus 28 



Myriophyllum 41 



Page 



Nardia 58 



Neckera 54 



Nemophila 44 



Nepeta 44 



Nymphaea 27 



Oenothera 41 



Opuntia 39 



Oronanche 46 



Orthocarpus 45 



Orthothecium 53 



Orthotrichum 53 



Osmorhiza ......42 



Oxybaphus ■ 26 



Oxytropis 37 



Papaver 29 



Parmelia 60 



Parnassia 33 



Pedicularis 45 



Pellaea - 7 



Peltlgera - 60 



Pentstemon 45 



Perldermium 62 



Phacelia -.44 



Phegopteris 7 



Philonotis 53 



Phlox ... 44 



Phoma 62 



Phragmodlum 62 



Phyllosticta .62 



Phyllodoce .....43 



Physalls ...45 



Physcia 60 



Physoderma 62 



Physocarpa 35 



Physostegia 44 



Picea 10 



Pinus . 13 



Placodium 60 



Plagiothecium .55 



Plantago 46 



Pleuroclada 58 



Poa 17 



Podosphaeria 62 



Pogonatum .54 



Polemonium ..44 



Polygonum ...25 



Polypdoium 7 



Polypogon 17 



Polystichum 7 



Polythelis 62 



Polytrichum 54 



Populus - 24 



Porella :.?...58 ' 



Portulaca 27' 



Potamogeton 17 



Potentilla 34 



