Monographs Details: Ilex oliveriana Loes.
Authority: Maguire, Bassett. 1965. The Botany of the Guayana Highland. Mem. New York Bot. Gard. 12 (3): 1-285.
Scientific Name:Ilex oliveriana Loes.
Description:Distribution and Ecology - Distribution. Montane woodlands and slope forests near streams and along stream banks. BRITISH GUIANA. Near Roraima. VENEZUELA. Ilu-tepui, Gran Sabana; Chimanta Massif, central section Abacapa-tepui, Torono-tepui, Rio Tirica at alt. 850-1700 m.

Discussion:Ilex macoucoua forma? Oliver, Im Thurn, Eoraima Expedition, in Trans. Linn. Soc. Ser. Bot. II 2: 273. 1887. The remaining species pertain to sections of the genus other than Guayanoilex.
Distribution:Guyana South America| Venezuela South America|