Monographs Details: Hypoxylon stygium (H.Lév.) Sacc.
Authority: Rogerson, Clark T., et al. 1990. Fungi collected by Bassett Maguire and collabora tors in the Guayana Highland, 1944-1983. Mem. New York Bot. Gard. 64: 130-164.
Family:Xylariaceae
Description:Distribution and Ecology - VENEZUELA. Bolivar: Chimanta Massif, RioTirica, second growth clearing at Base Camp, elev. 500-550 m, on dead log, 22 Jan 1955, JAS & JJW 200[GJS; spores in this collection are wider than given byMiller (1961)].

Discussion:

Miller (1961: figs. 156, 170). Dennis

Distribution:Venezuela South America|