510 Proceedings of the Ohio State Academy of Science. 



stipe not striate. S. 

 268; H. 120; A. 94; 

 St. 130; ]\Ic. 127; M. 



74- 

 M. galericulata Scop. 



J.- l^amellae adnexed, white 



or whitish; pileus stri- 



atidate only ; stipe stri- 



atulate. S. 267; St. 



128; H. 120; Mc. 126. 



M. prolifera Fr. 



I.- Lamellae linear or rather 



narrow. 



J.^ Lamellae adnata, pileus 



livid, or bluish-gray, 



not umbonate. S. 280; 



St. 137; H. 125. 



M. vitrea Fr. 

 J.- Lamellae not a d n a t e ; 

 pileus umbonate or 

 subumbonate. 

 K.^ Pileus white to gray ; 

 stipe fusiform, 

 fibrillose and root- 

 ing. S. 273. 

 M. cymhalifera Mont. 

 K.- Pileus purplish to 

 yellow, stipe neith- 

 er fusiform, fibril- 

 lose nor rooting. 

 S. 258. 

 .1/. confcrruininata Berk. & Mont. 

 F.- Pileus or stipe or both viscid. 



G.^ Stipe yellowish or paler ; lamellae ad- 

 nate-uncinate. S. 294 ; St. 144 ; 

 H. 129; A. 96. 



M. epipterygia Scop. 



