INDEX 



Acer carolinianum, 21 



rubrum, 21 



var. tridens, 21 

 Adirondacks, marsh flora, 7 

 Aecidium atriplicis, 21 

 Agaricus (Clitocybe) anisarius, 66 



arvensis, 37 



campester majusculus, 57, 106 



laccatus, 91 



ochropurpureus, 91 



(Hypholoma) phyllogenus, 99 



(Hypholomaj squalidellus, 97 



subrufescens, 37 



(Clitocybe) subzonalis, 83 



tabescens, 75 

 Andropogon furcatus, 37 

 Anthyllis vulneraria, 21 

 Armillaria mellea exannulata, 75 



pinetorum, 21 

 Artemisia frigida, 21 



gnaphalodes, 21 

 Ascochyta imperfecta, 21, 106 



medicaginis, 22 



rhei, 22 



Boletus, white stem, 58 

 Boletus albidipes, 22, 58, 106 



ballouii, 22, 106 



granulatus, 58 

 albidipes, 58 



subsanguineus, 22 

 Burnham, S. H., work of, 10 



Calvatia gigantea, 37 

 Camarosporium maclurae, 23, 107 

 Centaurea maculosa, 23 



nigra radiata, 38 

 Cercospora apii pastinacae, 45 



eustomae, 45, 107 



medicaginis, 23 



pastinacae, 45, 107 

 Cercosporella mirabilis, 45, 107 



terminalis, 23, 107 



veratri, 23 

 Chestnut bark disease, 6 

 Cichorium intybus, 38 



Clavaria subtilis, 23 



Clitocybe, 59-60; New York species, 



59-89 

 acrid, 72 

 Adirondack, 82 

 bitter, 64 

 bowl shape, 79 

 brown stem, 69 

 cespitose, 84 

 changeable, 87 

 clouded, 62 

 club •stem, 62 

 cup shape, 84 

 deceiving, 76 

 decorated, 63 

 deformed, 70 

 ditopodalike, 88 

 double stem, 86 

 eccentric, 81 

 ectypoid, 81 

 flat stem, 89 

 fragrant, 89 

 funnel form, 80 

 hairy, 64 

 intermediate, 61 

 inverted, 83 

 ivory, 73 

 large, 79 

 leaf-loving, 71 

 little jug, 67 

 many cap, 78 

 mottled, 76 

 mound, 75 

 multiform, 77 

 narrow gill, 88 

 open, 66 

 peltigerine, 87 

 nine, 63 

 pine-loving, 71 

 regular, 72 

 revolute, 77 

 rivulose, 63 

 robust, 71 

 saucer, 70 

 shining, 83 

 sinopican, 80 



135 



