⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50253685, with some changes.

Aconogonon campanulatum var. fulvidum (Hook. f.) H. Hara is a synonym of Polygonum campanulatum var. fulvidum Hook. f.

This name is a synonym of Polygonum campanulatum var. fulvidum Hook. f..

The record derives from Tropicos which reports it as a synonym (record 50253685).