Voacanga havilandii Isotype: Borneo, Sarawak, Kuching, Haviland 593 (SAR) Lectotype: Borneo, Sarawak, Kuching, Haviland 593 (K) Borneo, Sarawak, Kuching, Haviland 593 Holotype: Borneo, Sarawak, near Kuching., Beccari 3601 (M)