]> A barcode-02578763 Papua New Guinea West Sepik upper Sepik drainage, Frieda River, Nena Usage Hydro (survey site 5, Xstrata Exploration License 58) Christensenia aesculifolia subsp. korthalsii (de Vriese) Rolleri (de Vriese) Rolleri 2022-10-17 12:42:21 W. N. Takeuchi, A. Gambia & D. Ama