Tubaria abramsii Murrill 1917

Tubaria abramsii Murrill, sp. nov
Pileus convex to plane, not umbonate, gregarious, 1-2 cm. broad ;. surf ace smooth, glabrous, cremeous, margin entire, concolorous, not striate; context very thin, cremeous, without characteristic taste or odor; lamellae somewhat decurrent, broad, subcrowded, becoming fulvous; spores ellipsoid, smooth, very pale yellow under the microscope, 6-7 X 4—5 /x; stipe cylindric, glabrous, cremeous, cartilaginous, hollow, 2-4 cm. long, 1.5-3 mm. thick.
Type collected on rich grassy ground in the open at Stanford University, California, November 27, 1902, L. R. Abrams & James McMurphy 62 (herb. N. Y. Bot. Gard.). Distribution: Known only from the type locality.