WEN, G.-H.; YANG, J.-Y.; HU, H.; LI, J.-H.; XU, B.-Q. Recognition of Pleuropterus angulatus (Polygonaceae) as a separate species: evidence from morphological and molecular data. Phytotaxa, Auckland, New Zealand, v. 668, n. 1, p. 99–107, 2024. DOI: 10.11646/phytotaxa.668.1.6. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.668.1.6. Acesso em: 6 dec. 2025.