The Agaricaccac of Ohio. 559 



F," Stipe l)ecumiiig clavaic or attenuate, not 



distinctly bulbous; pileus silky or 



siju.'iiniilosc. 



G.^ Lamellae rather narrow ; stipe not 



sheathed ; pileus whitish, tinged 



with lilac. S. 925 ; H. 295 ; M. 



178; Mc. 316; St. 2:24. 



C. albo-violaceus (Pers.) Fr. 



G.^ Lamellae broad; stipe sheathed with 



universal veil ; pileus brick-color 



nr piirplisb-liri i\\ n to paler. S. 



950; St. 2:40 C. torvus Fr. 



E.- Lamellae close. 



F.^ Whole i)lant lilac. S. 926; H. 296; Mc. 

 316; P. R. 26:61. 



C. niacin us Peck 



F'.^ Pileus ferruginous or tawny; stipe 



whitish; pileus slightly viscid. S. 



892; St. 2:4; H. 292; Mc. 309; :\L 



178 C. varius (Schaeff.) Fr. 



D.2 Plants without purple, lilac or violet shades. 

 E.^ Stipe not bulbotis ; pileus yellowish to 

 whitish ; lamellae clay-colored. S. 935 ; 

 H. 299; A. 163; St. 2:29. 



C. ochroleucus (Schaeff.) Fr. 

 E.2 Stipe bulbous. 



F.^ Pileus brick-colored; stipe reddish with 

 one to four zones from universal veil : 

 plants with odor of radish. S. 952 : 

 TT. 311; Mc. 323: St. 2:43. 



C. armillafus (xMb. & Schw.) Fr. 



F.- Plant some shade of yellow ; stipe not 



zoned ; inodorous. 



G.^ Pileus saffron-yellow, with erect 



brown squamules; stipe sheathed 



by universal veil. H. 304. 



1 ;. r. croceocolov Kauff. 



