ABSTRACT
This work treats the family Opiliaceae in the area of the Ecological Reserve of IBGE, located in Brasília, Federal District, based on herbarium collections and field observations. It was detected for this area just one taxon Agonandra brasiliensis Miers ex Benth. & Hook. f. subsp. brasiliensis. This taxonomic study consists of descriptions, comments, examined material, besides information about the geographical distribution, habitat, flowering and fruiting time.
Key-words:
Opiliaceae; Agonandra; cerrado; flora; Brasilia; Brazil