The Agaricaceae of Ohio. 505- 



panulate. S. 236; 



M. 71. 



C. estensis Morg. 



K.- Lamellae flesh color;: 



stipe rooting. S. 



232. 



C. santhopila Mont. 

 F.- Pileiis blackish, blackish-brown or smoky- 

 brown. 

 G.^ Pileus 3-6 cm. broad, lamellae ad- 

 nexed, close. S. 9 :2y ; P. R. 49 136. 

 C. fuliginella Peck 

 G.^ Pileus 2 . 5 cm. or less ; lamellae ad- 

 nate, subdistant. 

 H.^ Plants growing on ground; 

 lamellae not venose-connected.. 

 S. 246; H. 113; St. 116. 



C. at rata Fr. 

 H.- Plants growing on wood ; la- 

 mellae venose-connected. FI. 

 it6; p. R. 49:53. 



C. atr at aides Peclc 

 B.- Stipe velvety, fibrillose, downy, furfuraceous or pulverul- 

 ent. 

 C.^ Stipe densely velvety. 



D.^ Pileus fleshy, viscid when moist, margin even. S.. 

 212; H. 1x8; St. 102; A. 93; Mc. 118: P. R. 



49 138 C. vchitipcs Curt. 



D.- Pileus thin, not viscid, margin more or less- 

 striate. S. 212, 213 ; Myc. Notes i :42. 



C. amahilipes Peck- 

 C. tcnnipcs Schw. 

 C." Stipe not velvety. 



D.^ Lamellae broad, distant ; plants large. 



E.^ Pileus glabrous, viscid when moist ; stipe- 

 usually long-rooting. S. 200; H. 107-8; 

 St. 97; Mc. 113; P. R. 49-35; AI. 70. 



C. radicata Relh.. 



