Quercus oleoides var. sagraeana (Nutt.) C.H. Mull.
Selection criteria. Country: Cuba (Pinar del Río). Associated organism: Usnea sp. (distribution map)
Number of records. 2.
Date information. 6 June 1970 (Jun).
Locations. Viñales.
Collections. HAJB [Darwin] 20791, 20792.