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Philadelphia coronarius Concluded. 



Diplodia microspora 26 



Gibberella pulicaris 38 



Nectria cinnabarina 39 



Phoma landegbemiae '26 



Phleum pratense 



Epichloe ty phina 38 



Phyllachora graminis 39 



Phlox paniculata 



Eryaiphe phlugis 31 



Septoria divaricata 27 



Phoenix dactylifera 



Graphiola phoanecis 60 



Picea excelsa 



Cenangium abietis strobilinum .. 46 



Phoma strobiligena 26 



Picea nigra 



Fouies carneus. 62 



Lophodermium pinastri 40 



Peniophora cinerea 69 



Tyuipanis laricina 47 



Stilbum gloinerulisporuin 24 



Pinus rigid a 



Dasyscypha ellisiana 45 



Pinus silvestns 



Cy tispora pinastri 25 



Hydnum auriscalpium 66 



Phoma acuum 26 



Phoma 8trobiligena 26 



Tryblidiopsis pinastri 49 



Pinus strobus 



Caliciopsis pinea 50 



Coccomyces pint 48 



Femes pinicola 62 



Lophodermium pinastri 40 



Thelephora laciniata 70 



Triblidiopsis pinastri 49 



Pinus sp. indet. 



Amphisphaeria applanata 32 



Aposphaeria heinispbaericu 25 



Apospbaeria bystrella 25 



Argyrium rufum 47 



Capnodium pini 30 



Cenangium abietis 46 



Cucurbitaria elongata 2 



Dendrochium compressum 24 



Fomes lueidus 62 



Hydnum pithyophilum 66 



Lecanidion f usco-atrum 49 



Nectria cucurbitula 39 



Pezizella vulgari.i 46 



Polyphorus weinmanni 64 



Poria attenuata 65 



Poria farinellus 65 



Poria violacea 65 



Stereum im bricatum 70 



Stereum pini 70 



Trametes inodora 65 



Tubercularia dubia Lk.... .... 24 



Valsa colliculus 37 



Pisum sativum 



Erysiphe cotnmunis 31 



Septoria pisi 27 



Plantago major 



Cercospora plantaginis 22 



Kamularia plantaginis 21 



Poa pratensis 



Er>'siphe graminis 31 



Polygala paucifolia 



Puccinia pyrolfe 53 



Polygonatuui biflorum 



Vermicularia polygonati 28 



Polygonum amphibium 



Puccinia polygon! 53 



Polygonum convolvulus 



Ustilago anomala 50 



Polygonum muhlenbergii 



Puccinia polygon! 53 



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Polygonum persicaria 



Septoria polygonorum 27 



Polyporus pergamenus 



Calicium tisrillare 50 



Polyporus sp. indet. 



Caliopsis ellisii 49 



Nectria coccinea 39 



Polystlctus abietinus 



Heydenia fungicola 23 



Populus monilifera 



Melampsora populina 5'J 



Populus tremuloides 



Cenangium populneum 47 



Cj'tispora chrysosperma 25 



Cvtispora nivea 25 



Hypocrea richnrdsonii 38 



Melampsora populina 52 



Valsa nivea 38 



Populus sp. indet. 



Cvtispora leucosper ma 25 



Hypocrea richardsonii .. 38 



Polystictus pergamenus 64 



Pympanis conspersa 47 



Potentilla canadensis 



Phragmidium potentillae 52 



Prenanthes serpentaria 



Septoria nabali 27 



Prunus cerasus 



Sporocy be persicne 24 



Prunus pennsylvanica 



Dermateacera^i 47 



Plowrightia morbosa 40 



Prunus serotina 



Cercospora circumscissa 21 



Prunus virginiana 



Podoapbnra oxyacanthae 31 



Prunus sp. indet. 



Poria inermis 65 



Solenia anomala 65 



Peteris aquilma 



J^eptostrouia pteridis 28 



Phyllachora pteridis 39 



Puccinia clintonii 



Darluca filum 25 



Pyrola rotundifolia 



Chrysomyxa pirolse 51 



Pyrus atnericana 



Koestelia cornuta 54 



Roestelia lacerata 54 



Pyrus communis 



Entomosporium maculatum 28 



Gy umosporangium sabinse 51 



Pyrus malus 



Fomes igniarius 62 



Fusicladiuin dendriticum 22 



Glceosporium versicolor 29 



Gloniumlineare 40 



Hyduum mucidum 66 



Leptothyrium pomi 28 



Melanconis stilbostoma 35 



Polyporus admirabilis 63 



Valsa ambiens 37 



Quercus ilicifolia 



Marsonia martini 29 



Quercus rubra 



Coccomyces dentatus .... 48 



Daedalea confragosa.. 61 



Diatrypella quercina 



Discosia artocreas 28 



Lasiospbaeria mutabilis 35 



Microspbiera extensa 31 



Sphajiia obscura 36 



Quercus sp. indet. 



Cladosporium epiphyllum 22 



Favolus alutaceus 62 



Helotium herbarum 45 



Hy poxy Ion marginatum 34 



Polyporus sulphureus 64 



8 4 



