Spiradiclis karstana sp. nov. A habit B stipule C inflorescence, side view D long-styled flower E short-styled flower F calyx, frontal view, showing disc G remnant of dehiscent capsule, frontal view. Drawn by Xin-Yi Zeng.
Part of: Wu L, Li X, Liu W-J, Liu Q-R (2019) Spiradiclis karstana (Rubiaceae), a new species from Yunnan, China. PhytoKeys 117: 1-8. https://doi.org/10.3897/phytokeys.117.28281