lite ]\lycolotjic Flora of the Miami Valley^ 0. 187 



B. Pileua fleshy^ the maiv/in at length commonly striate or silicate, 

 c. Lamclloi with short and forked ones interminyled with the longer. 



G. R. iNCARNATA, 11. sp. — Mild. PHeus fleshy, firm then very fragile, 

 convcxo-umbiliciile then ex|)aiide(l and depressed, moist, sordid-floccu- 

 losc; tiie inai-gin acute, not striate; the flesh thin, wliite. Stipe solid, 

 nearly equal, white. LamelliE adnate, distant, broad, the alternate 

 ones dimidiate or mostly very short, uhitetlien pale flesh-color. Spores 

 white, oblique, apiculalc, smooth, .00SX-0^'5b mm. 



On llie giound uudei' bccoli trees. July, August. Pileus 3-4 in. in 

 diametei', stipe about 2 in. long, and ^ofan inch thitk. The pileus is at 

 first of a sordid color, brownish on the disk. The whole plant when 

 maluie takes on a sordid fleshy hue and becomes exceedingl}- fragile. 



7. R. FCETEXS, Pers. — Acrid, fetid. Pileus bullate, then expanded 

 and depressed, rigid; tlie cuticle adnate, viscid; the disk fleshy; the 

 marg-in broadly membranaceous, at first inflexed, tuberculose-sulcate. 

 Stipe stout, stuffed, t!i(n hollow, whitish. Lamellae attached, very 

 unequal and forked, venose anastomosing, whitish, at first exuding 

 drops of water. 



In woods common. Pileus 4-5 in. in diameter, stipe 3-4 in. long, and 

 about 1 in. thick. Generallv rancid and stinkins?, Init sometimes 

 fragrant; pileus of a dirty j-ellow; lamellae white or yellowish, sordid 

 when bruised. 



d. LamelloB almost all of the same length and simple. 



8. R. DECOLORANS, Fr. — Mild. Pileus fleshv, firm, spheric then ex- 

 panded or depressed, polished; the cuticle thin, expallent; the margin 

 thiii, even. Sti[)e spongy-solid, elongated, cylindiic, rugose-striate, 

 white changing to cinereous. Lamellae attached, forked, thin, close, 

 white then yellowish. Spores white then yellow, ,0083 mm. 



In woods, Pileus 3-4 in. broad, stipe 3-4 in. long. Pileus of a uni- 

 form color, orange-red then yellow and expallent; when full}- grown 

 the margin is striate. 



9. R. NiTiDA, Pers. — Nauseous, rather fetid. Pileus a little fleshy, 

 becoming rigid, convexo-plane then depressed, shining, discoid; the- 

 margin thin, from the first striate and tuberculose; the flesh white. 

 Stipe stufl^ed, sott, wliite-pallid. LamelhB attached and seceding, thin, 

 close, white then yellow, naked, sliiuing. Spores white then yellow. 



In woods. Pileus 12 in. broad, stipe 1-2 in. long and ^ an inch 

 thick. Rather small, rigid-fragile, often unequal. Pileus commonly 



