Figure 6 from: Li S, Xin Z-B, Chou W-C, Huang Y, Pan B, Maciejewski S, Wen F (2019) Five New Species of the Genus Primulina (Gesneriaceae) from Limestone Areas of Guangxi Zhuangzu Autonomous Region, China. PhytoKeys 127: 77-91. https://doi.org/10.3897/phytokeys.127.35445

Figure 6 The morphologically similar congeners of the five new species of Primulina1 habit 2 flowers. AP.leprosa, the congener of P.purpureokylinBP.gongchengensis, the congener of P.persicaCP.renifolia, the congener of P.cerinaDP.repanda, the congener of P.niveolanosaEP.longgangensis, the congener of P.leiyyi. Photographed by Fang Wen, charted by Wen-Hua Xu.