NGUYEN, Q. B.; QUACH, van T. E.; HUYNH, H. D.; PHAM, Q. T.; TRUONG, B. V.; YAHARA, T.; TAGANE, S.; DANG, V.-S. A new species of Psychotria (Rubiaceae) from Bidoup - Nui Ba National Park, Vietnam. Phytotaxa, Auckland, New Zealand, v. 618, n. 2, p. 188–194, 2023. DOI: 10.11646/phytotaxa.618.2.8. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.618.2.8. Acesso em: 6 dec. 2025.