Hiptage pauciflora Y.H.Tan & Bin Yang, sp. nov. A, B Habit C Inflorescence (lateral view) D Inflorescence (frontal view) E Flowering branch F Flower bud G Flowers (lateral view) H Flower (frontal view) I Flower (I1 Petals; I2 the longest stamen; I3 the 9 short stamens; I4 Pedicel; I5 Calyx; I6 Style) J Samaras (lateral view and showing calyx gland) K Samaras (vertical view) L Samaras (dorsal view) M Leaves (adaxial view). Photographed by Y.H. Tan, H.B. Ding and B. Yang.