Nguyen, Q.B., Quach, van T.E., Huynh, H.D., Pham, Q.T., Truong, B.V., Yahara, T., Tagane, S. & Dang, V.-S. (2023) A new species of Psychotria (Rubiaceae) from Bidoup - Nui Ba National Park, Vietnam. Phytotaxa 618 (2): 188–194. https://doi.org/10.11646/phytotaxa.618.2.8