Murrill: Agaricaceae of Tropical North America 33 
stipe enlarged below, crooked, white at the apex, hygrophanous 
and longitudinally streaked below, 5 cm. long, 4 mm. thick; 
annulus ample, white, superior, persistent. 
Type collected on the ground at Morce’s Gap, Jamaica, 5,000 
ft. elevation, December 30, 1908, W. A. & Edna L. Murrill 749. 
3. Pholiota bryophila sp. nov. 
Pileus plane or slightly depressed, scattered, 2 cm. broad ; sur- 
face smooth, dry, glabrous, isabelline, margin regular, appearing 
rather obtuse because of the broad gills ; lamellae yellowish to 
brown, broad, adnate, ventricose; spores ovoid, smooth, deep- 
ochraceous, mostly uninucleate, 7-8 X 3-5-4-5 /“• stipe cylindric, 
equal, often curved, smooth, glabrous, subconcolorous, slender and 
rather tough, 2 cm. long, 2 mm. thick ; annulus white, conspicuous, 
persistent, attached slightly above the middle of the stipe. 
Type collected among mosses on a moist limestone cliff at 
Orizaba, Mexico, 4,000 ft. elevation, January 10-14, iQio. A. 
& Edna L. Murrill 806. 
4. Pholiota cinchonensis sp. nov. 
Pileus thin, becoming plane, scattered, 1.5 cm. broad; surface 
ochroleucous to ochraceous, dry, granular-tomentose, striate, 
margin straight, even ; lamellae adnate with a decurrent tooth, 
isabelline, rather narrow ; spores broadly ovoid or ellipsoid, almost 
subglobose at times, obtuse at both ends, smooth, varying in con- 
tent from granular to uninucleate, honey-yellow under the micro- 
scope, ochraceous in mass, 7 X 4-5 m > stipe paler than the pileus, 
cylindric, glabrous or nearly so, attached at the base to a white 
mat of mycelium, 1.5 cm. long, i mm. thick; annulus white, nearly 
central, sometimes ample, the stipe below being smoqth, at other 
times more or less distributed in fibrils along the lower part of the 
stipe. 
Type collected on a dead stick in woods at Cinchona, Jamaica, 
5,000 ft. elevation, December 25, 1908, W. A. & Edna L. Murrill 
432. 
5. Pholiota unicolor (Vahl) Gill. Champ. Fr. i : 436. 1878 
Pileus hemispheric or campanulate, regular, scattered, 3 cm. 
broad ; surface smooth, glabrous, dry, polished, ochroleucous, 
splitting at the margin, which is deflexed, straight, sharp, thin. 
