Ficus lumutana photographed by Shuao LIAO at the Ulu Kimanis substation of the Crocker Range Park. Collection #20190388.
Ficus lumutana is closely related to Ficus glandulifera. See this article by Berg (2008) Ficus glandulifera and Ficus lumutana
The orange arrows point to the glands (shiny green bands) at the base of the leaf stalk which are a distinctive feature of Ficus lumutana.