Naucoria californica Murrill 1917

Naucoria californica Murrill, sp. nov
Pileus thin, convex to plane or slightly depressed, not at all umbonate, cespitose, 2.5 cm. broad ; surface smooth, glabrous, hy grophanous, uniformly fulvous, fading to pale-isabelline in dried specimens, margin entire, concolorous, not striate ; lamellae squarely adnate, many times inserted, plane, rather narrow, crowded, becoming brownish-fulvous at maturity, whitishpubescent on the edges; spores ellipsoid, smooth, melleous under the microscope, mostly uniguttulate, 7 X 3-4 /x; stipe cylindric, equal, smooth, glabrous, concolorous, stuffed, 1.5-2 cm. long, 2-2.5 mm. thick.
Type collected on chips in a grove in Golden Gate Park, San Francisco, California, November 21, 1911, W. A. Murrill 1103 (herb. N. Y. Bot. Gard.). Distribution: Known only from the type locality.