The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50132821, with some changes.

L Polygonum sungareense f. rubiflorum S.X. Li & Y.L. Chang is a synonym of Polygonum longisetum var. rotundatum A.J. Li

This name is a synonym of Polygonum longisetum var. rotundatum A.J. Li.

The record derives from Tropicos which reports it as a synonym (record 50132821) with original publication details: Fl. Pl. Herb. Chin. Bor.-Orient. 2: 44, 108 44 1959.