Figure 1 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 1 Morphological comparison between Calanthe sieboldopsis B.Y.Yang & Bo Li, sp. nov. (A–F) and C. sieboldii Decne. ex Regel (a–f) A, a habit B, b pollinia C, c flowers D, d column (top view) and base of lips E, e column (lateral view) and spur F, f dissection of a flower.