]> A barcode-02417245 Malaysia Sarawak about 120 km upstream from Bintulu, sandstone hills of Bukit Pesu, left bank of the Ulu Kuala Semut, about 10 km southwest of Tubau. at footpath to the top of Bukit Pesu, on hill crest between Bukit Linga and Bukit Badus, steep hill slope exp. to N. Mallotus wrayi King ex Hooker f. King ex Hooker f. 2023-09-19 13:41:10 H. P. Fuchs