Bolivar, L., Barona-Colmenares, A.A. and Bernal, R. 2026. Attalea pycnocarpa versus Attalea sagotii (Arecaceae): the resurrection of a misunderstood Amazonian palm. Phytotaxa. 741, 1 (Feb. 2026), 27–36. DOI:https://doi.org/10.11646/phytotaxa.741.1.3.