Pileus convex, becoming plane, solitary, about 7 cm. broad; surface smooth, hygrophanous, fibrillose-striatulate, rosy-isabelline, margin entire, pallid; context pale-rosy-isabelline, very thin; lamellae deeply sinuate, rounded behind, very broad, subdistant, fulvous; spores ellipsoid, smooth, subfulvous, 9-Io X 6 ; stipe cylindric, rosy-isabelline, decorated with the remains of the fugacious veil, hollow, scarcely enlarged at the base, 5-7 cm. long, I-I.5 cm. thick. Type collected on the ground in deciduous woods east of the New York Botanical Garden, September Io, 1911, by W. A. Murrill. The pileus and stipe, as well as the context, are rosyisabelline, or about the color of the back of a man's hand. This color is mostly concealed on the pileus by the hygrophanous character of the surface, but it is evident on the margin.