dcsimg

Comprehensive Description

provided by North American Flora
Mycena brunneidisca Murrill, sp. nov
Pileus small, convex to expanded and at length somewhat depressed, not umbonate, gregarious, 12 mm. broad; surface smooth, glabrous, not striate, brownish-isabelline, brown or fuliginous on the disk, margin entire, concolorous; lamellae adnexed or adnate, crowded, rather broad, ferruginous, entire and concolorous on the edges; spores ellipsoid, smooth, ferruginous, 8-9 X 5-7 p; stipe slender, somewhat bulbous, smooth, glabrous, white, 6 cm. long, 1-2 mm. thick.
Type collected on the ground in rich soil between Port Antonio and Manchioneal, Tamaica, December 17, 1908, W. A. Murrill 223 (herb. N. Y. Bot. Gard.). Distribution : Known only from the type locality.
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bibliographic citation
William Alphonso Murrill. 1917. (AGARICALES); AGARICACEAE (pars); AGARICEAE (pars). North American flora. vol 10(3). New York Botanical Garden, New York, NY
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