Krahl, D. R. P., G. Chiron, A. H. Krahl, J. B. F. Da Silva, and P. D. C. Cantuária. “Notes on Taxonomy, Distribution and Conservation of Dichaea Species (Orchidaceae: Zygopetalinae) in Brazilian Amazon”. Phytotaxa, vol. 638, no. 3, Mar. 2024, pp. 277-84, doi:10.11646/phytotaxa.638.3.7.