Figure 2 from: Yang B-Y, Luo H-L, Huang W-C, Xiong D-J, Tan S-L, Li B (2020) Calanthe sieboldopsis (Orchidaceae, Epidendroideae, Collabieae), a new species from Luoxiao Mountains, eastern China. PhytoKeys 145: 37-45. https://doi.org/10.3897/phytokeys.145.49386

Figure 2 Line drawing illustration of Calanthe sieboldopsis B.Y.Yang & Bo Li, sp. nov. A habit B flower C column and lip (top view) D lip (bottom view) E ovary, column, lip and spur (lateral view) F dorsal sepal G lateral sepals H petals I column, rostellum and anther cap (uncovered) J anther cap (top view) K pollinia.