Lepiota roseicinerea Murrill 1914

Lepiota roseicinerea Murrill, sp. nov
Pileus convex to subexpanded, with a slight umbo, solitary, 3 cm. broad; surface nearly white with a rosy tint, dry, pruinose, becoming rosy-cinereous on drying, the small, slightly depressed umbo somewhat darker; lamellae crowded, plane, reaching the enlarged apex of the stipe, concolorous when fresh and on drying, except behind where they change to umbrinous;
+
spores ellipsoid, appendiculate, uninucleate, smooth, with a faint yellowish tint, 6-7 X 4 n; stipe very long, tapering upward from a clavate base, fibrillose, subconcolorous, 7 cm. long, 1-3 mm. thick above, 8 mm. thick at the base; veil slight, evanescent.
Type collected on the ground among dead leaves in woods in the New York Botanical Garden, September 9, 1911, W. A. Murrill.
Distribution: Known only from the type locality.