170 FUNGUS-FLORA. 



** DENUDATI. 

 Pileus glabrous, veil absent from the first. 



*** PUSILLI. 

 Pileus scarcely an inch broad. 



* INDUSIATI. 



Hebeloma musivum. Fr. 



Pileus 2-5 in. across, convexo-plane, obtuse, viscid, at 

 length squamulose, margin often wavy, altogether yellow or 

 the disc darker ; flesh thick, yellow ; gills emarginate, 

 rather crowded, dry, 34 lines broad, pale yellow then 

 ferruginous ; stem 4-5 in. long, 1 in. thick, equal or ventri- 

 cose, solid or sometimes hollow above, entirely fibrillose,. 

 apex pruinose, pale yellow; veil fibrillose, evanescent; 

 spores elliptical, 12 x 6 p.. 



Agaricus (Hebeloma) musivus, Fries, Epicr., i. p. 178 ; 

 Cke., Hdbk., p. 161 ; Cke., Illustr., t. 405. 



Cortinarius sulphureus, Lindgr., Bot. Not., 1845. 



In pine woods. 



Odour faint. Differs widely from all other species of the 

 genus in its bright colours, which suggest Flammula or Cor- 

 tinarius ; it is retained here on account of the emarginate, 

 glabrous (not powdery) gills ; wavy pileus, and pruinose or 

 mealy apex of the stem. 



Hebeloma sinuosum. Fr. 



Pileus 3-6 in. across, fleshy, deformed, convex then ex- 

 panded, obtuse, even, glabrous, viscid when young, soon dry, 

 yellowish-red or pale brick-red, rarely tan-colour, the ex- 

 tremes inflexed, crenulato-striate margin exceeding the gills ; 

 gills sligh.tly adnexed, broadly emarginate and appearing free 

 and distant, but connected with the stem by a slender tooth, 

 3-6 lines broad, dry, crowded, often wavy, margin quite 

 entire, dirty-white at first then becoming ferruginous; stem 

 stout, hollow, 46 in. long, 1 1 ? V in. thick, equal, fibrillosely 

 striate, apex at first flocculosely squamulose, white. 



Agaricus (Hebeloma) sinuosus, Fries, Epicr., p. 178; Fries., 

 Monogr., i. p. 323. 



