Mori, Scott A.; Smith, Nathan P.; Cornejo, X.; Prance, Ghillean T. "Lecythidaceae – the Brazil nut family". New York Botanical Garden. Retrieved 29 August 2024.
ufl.edu
lee.ifas.ufl.edu
Brown, Stephen H. "Couroupita guianensis"(PDF). UF/IFAS Extension. University of Florida. Archived from the original(PDF) on 30 June 2017. Retrieved 28 August 2024.
web.archive.org
Brown, Stephen H. "Couroupita guianensis"(PDF). UF/IFAS Extension. University of Florida. Archived from the original(PDF) on 30 June 2017. Retrieved 28 August 2024.