]> Botany [collector note: Instituto Botanico, Caracas-New York Botanical Garden Exploration of the Alto Río Cuyuni, Estado Bolívar, 1962: GH, NY (orig.)] Maguire, Bassett, Steyermark, Julian A. & Maguire, Celia K. Maguire, Bassett, Steyermark, Julian A. & Maguire, Celia K. B. Maguire, J. A. Steyermark & C. K. Maguire