Senyumia granitica Kiew, sp. nov. A habit B Inflorescence showing partially resupinate flower C front view of a flower from Bukit Tukau population D front view of a flower from Bukit Reban Kambing population E side view of D; Senyumia minutiflora (Ridl.) Kiew et al. F resupinate flower G side view of flower (upside down for comparison with E) H fruit of S. granitica J Trigona laeviceps on S. minutiflora, note full pollen baskets. (photographs by PT Ong).