54 XEW YORK STATE MUSEUM 



Pileus (3-12 mm broad; stem &-16 mm long, 2 mm thick. 

 Bare compact soil in roads in woods. Sutifolk co. August. Rare. 

 It appears like a dwarf form of I n o c y b e i n f e 1 i x Pk. 'but 

 it is ver}- distinct in the character of the spores. 



Inocybe subfulva Pk. 



TAWNY INOCYBE 



N. Y. State Mus. Rep't 41, p. 66 



Pileus broadly conic or subcampanulate, -becoming convex or 

 nearly plane, subumbonate, fibrillosely squamosa, tawny ochraceous ; 

 lamellae broad, close, adnexed, ventricose, pallid becoming tawny 

 cinnamon ; stem equal, firm, solid, fibrous striate, obscurely pruinose, 

 colored like but paler, than the pileus ; spores globose or ellipsoid, 

 stellately nodulose, 8-10 y- in diameter or 10-12 x 7-8 !>-, cystidia 

 40-80 X 10-15 V. 



Pileus 1.5-3 cm broad; stem 2.5-5 cm long, 2-4 mm thick. 



Sandy soil in fields. Albany co. August. 



This species is closely allied to Inocybe gaillardi Gill, 

 frotn which it may be distinguished by its larger size, solid stem 

 and variable spores. The scales of the center of the pileus are 

 often erect but not squarrose. 



Rimosae 



Pileus radiately fibrillose, soon radiately rimose, sometimes 

 adorned with appressed scales ; stem fibrillose, white or whitish or 

 slightly tinged with the color of the pileus. 



The species of this section are easily recognized by the radiately 

 cracking of the cuticle of the pileus and the pale* color of the stem. 



KEY TO THE SPECIES 



Spores even i 



Spores angiilar or slightly nodulose 7 



Spores distinctly nodulose 8 



I Pileus umbonate 2 



I Pileus not umbonate 5 



2 Cuticle peeling in scales or patches excoriata 



2 Cuticle not peeling 3 



3 Pileus pale brown pallidipes 



3 Pileus yellowish brown rimosa 



3 Pileus some other color 4 



4 Pileus fawn color eutheles 



4 Pileus grayish fawn or chestnut eutheloidcs 



5 Pileus yellowish brown rimosa 



