Xizang (Tibet): Gongjue (Gongjo) Xian.
Luosong Dengzhu; ca. 8.6 km in a straight line NW of city of Gongjue.
Rocky meadow with Kobresia, Spenceria, Bistorta, Artemisia (with Cotoneaster appressed to rocks); scrub thickets of Caragana, Potentilla, Berberis, Lonicera and Ribes; and stony slopes and limestone cliffs and boulders.
30°54'25"N,
98°11'37"E;
3750-3900 m.
In meadow.Pileus convex, margin always uplifted and slightly striate, grayish white or pale yellow, with concolorous scales on surface, 6-8 cm in diam; lamellae free, white, with short gills, margin slightly serrate; stipe equal, brown, annulus in 1/3 part near cap, surface of stipe with white to grayish white scales, annulus white, stipe 8-11 cm long, 0.8-1.1 cm in diam., hollow; context white.