Petrocosmea rhombifolia Y.H.Tan & H.B.Ding, sp. nov. A Habit B calyx in adaxial view C leaf blade in abaxial view D pedicel with calyx and pistil E anthers F corolla in front view G dissected corolla. Drawn by Zhen-Meng Yang.

  Part of: Yang B, Ding H-B, Fu K-C, Yuan Y-K, Yang H-Y, Li J-W, Zhang L-X, Tan Y-H (2019) Four new species of Gesneriaceae from Yunnan, Southwest China. In: Cai J, Yu W-B, Zhang T, Li D-Z (Eds) Revealing of the plant diversity in China‚Äôs biodiversity hotspots. PhytoKeys 130: 183-203.