Nguyen, Q. B., Truong, B. V., Nguyen, Q. C., Tagane, S., Pham, van N., Quach, van T. E., Huynh, H. D., Pham, Q. T., & Dang, V.-S. (2025). Psychotria honbaensis, a new species of Psychotria (Rubiaceae) with bacterial nodules from Hon Ba Nature Reserve, southern Vietnam. Phytotaxa, 698(4), 269–276. https://doi.org/10.11646/phytotaxa.698.4.6