Thanks to Tim Hatch and Peter Boyce of Rescuing Borneo for photos and information.
Bau, Kuching, Malesiana Tropicals, SECTION SYCOCARPUS, treubii
Ficus treubii (male): Opar near Bau, Kuching, Sarawak

Bau, Kuching, Malesiana Tropicals, SECTION SYCOCARPUS, treubii