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⚠ Version 1 of The Plant List has been superseded.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-50134832, with some changes.

L Polygonum angustifolium var. songaricum (Schrenk) Steward is a synonym of Polygonum songaricum Schrenk

This name is a synonym of Polygonum songaricum Schrenk.

The record derives from Tropicos which reports it as a synonym (record 50134832) with original publication details: Contr. Gray Herb. 88: 108 108 1930.