Persicaria jucunda var. rotunda (Polygonaceae, Persicarieae), a distinct distylous taxa raised to specific rank


	Line drawing of Persicaria rotunda (Z.Z.Zhou & Q.Y.Sun) Bo Li A branches and inflorescences B ocrea and leaf C inflorescence D S-morph flower and its pistil E L-morph flower and its pistil F S-morph achene G L-morph achene.

Part of: Guo Y-N, Chen S-F, Chen M-L, Li B (2019) Persicaria jucunda var. rotunda (Polygonaceae, Persicarieae), a distinct distylous taxa raised to specific rank. PhytoKeys 126: 127-138. https://doi.org/10.3897/phytokeys.126.35442