Entoloma inocybiforme Murrill 1917

Entoloma inocybiforme Murrill, sp. nov
Pileus fleshy, fragile, convex to deeply depressed and irregular with age, distinctly umbonate, loosely clustered, abundant, 4-6 cm. broad; surface hygrophanous, glabrous, striate to the small, conic umbo, avellaneous-isabelline, margin concolorous, conspicuously striate, upturned and irregular with age; context very thin, dullwhitish, decidedly farinaceous in taste but without odor; lamellae deeply sinuate, almost free, very broad, ventricose, rather distant, pallid to rose-colored; spores subglobose to broadly ellipsoid, decidedly angular, apiculate, uniguttulate, rose-colored, 8-10 X 7 juj stipe equal or slightly enlarged at the base, smooth, glabrous, concolorous, solid, 4 cm. long, 5 mm. thick.
Type collected in wet loam among weeds under willows by the Bronx River in the New York Botanical Garden, August 7, 1915, W. A. Murrill (herb. N. Y. Bot. Card.). Distribution: Known only from the type locality.