Figure 1 from: Quang BH, Tran TB, Ha TD, Van HD, Thanh HNT, Thu HB, Dang VS (2020) A new species of Psydrax (Vanguerieae, Rubiaceae) from the Gia Lai Plateau, southern Vietnam. PhytoKeys 149: 99-107. https://doi.org/10.3897/phytokeys.149.51710 - Quang, Bui Hong (2020)