TEICHOLOMA. 201 



less turgid, dirty white stem, cuticle not so brown, innate 

 fibres, and in being tinged with red, especially near the 

 base. In some of these characters it agrees with T. sitdum, 

 from which it differs in its undulating pileus, distant gills, 

 and often rooting stem. The whole plant is fragile, th& 

 gills have a cinereous tinge, usually at length becoming 

 rufescent. It frequently has a powerful odour of new- 

 meal, and is intermediate between T. svdum and T, tumiduniy 

 but is nearer the latter. (Phil. & Plow.) 

 In pine woods. 



Tricholoma sudum. Fr. 



Pileus 2-3 in. across, flesh thickish, firm, white ; convex 

 then plane or even upturned, obtuse, dry, broken up into 

 scales, rufous or brownish-rufous ; gills deeply emarginate 

 with a decurrent tooth, about 3 lines broad, crowded, whitish, 

 margin rufescent, but not truly spotted with rufous ; stem 

 about 3 in. long, -^ in. and more thick, slightly thinner 

 upwards, punctate with minute squamules but not fibrillose, 

 pallid with a slight tinge of rufous, base with white down, 

 solid ; spores elliptical, 6—7 x 3 ■ 5 /<.. 



Agaricus (^Tricholoma) sudus. Fries, Epicr., p. 38. 



Among grass in woods, &c. 



Somewhat resembling T. arcuatum ; the latter differs in the 

 bulbous stem. j / _ 



.l^icho]£[aa_yir^;ti3mj_JFr. <3 ,/, r 't 



Pileus 2-3 in. across, flesh thin, greyish-white, rigid ; ^^ i'' 

 convex then expanded, somewhat umbonate, always very \}~(^ , OJi" 

 dry, glabrous and almost even, but elegantly virgate or _— - — " 

 s treak ed with fine black lines formed by^ innate fibrils ; 

 greyish, umbo often darker, broken up into squamiiles 

 when old ; margin straight and naked at first ; gills broadly 

 emarginate, 3-5 lines broad, crowded, at length greyish^ 

 stem about 3 in. long, ^ in. and more thick, equal, or the 

 base roOTg^ or less swollen, striate, usually glabrous, some- 

 times squamulose, whitish both outside and inside, firm,, 

 solid; spores subglobose, 6-8 x 5-6 fx.. 



Agaricus (Tricholoma^ virgatus. Fries, Epicr., p. 39; Cke.,. 

 Hdbk., p. 35; Cke., Illustr., pi. 167. 



In pine and other woods. 



Usually solitary. A well-marked species, being the only 



