Flowers of some species of Gesneriaceae in China and Vietnam A Bournea sinensis Oliv. (photographed by Yu-Min Shui) B Oreocharis guileana (B.L. Burtt) Li H. Yang & F. Wen, comb. nov. (by Li-Hua Yang) C Oreocharis baolianis (Q.W. Lin) Li H. Yang & M. Kang, comb. nov. (by Li-Hua Yang) D Oreocharis jasminina S.J.Ling, F.Wen & M.X. Ren, sp. nov. (by Shao-Jun Ling) E Oreocharis flavovirens Xin Hong (by Xin Hong) F Oreocharis wumengensis Lei Cai & Z.L.Dao, sp. nov. (by Lei Cai) G Oreocharis fulva W.H.Chen & Y.M.Shui, sp. nov. (by Yu-Min Shui) H Allocheilos rubroglandulosus W.H. Chen & Y.M. Shui, sp. nov. (by Yu-Min Shui) I Petrocodon rubiginosus Y.G.Wei & R.L.Zhang, sp. nov. (by Fang Wen) J Petrocodon luteoflorus Lei Cai & F. Wen, sp. nov. (by Fang Wen) K Deinostigma fasciculatum W.H.Chen & Y.M.Shui, sp. nov. (by Yu-Min Shui) L Primulina xuansonensis W.H.Chen & Y.M.Shui, sp. nov. (by Yu-Min Shui) M Didymocarpus lobulatus F. Wen, Xin Hong &W.Y. Xie, sp. nov. (by Jia-Jun Zhou) N Paraboea myriantha Y.M. Shui & W.H. Chen, sp. nov. (by Yu-Min Shui) O Paraboea sinensis var. glabrissima W.H.Chen & Y.M.Shui, var. nov. (by Yu-Min Shui) P Petrocosmea nanchuanensis Z.Y. Liu, Z.Y. Li & Z.J. Qiu, sp. nov. (by Zhi-Jing Qiu).