⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-310291, with some changes.

Sagittaria sagittifolia var. pygmaea (Miq.) Makino is a synonym of Sagittaria pygmaea Miq.

This name is a synonym of Sagittaria pygmaea Miq..

The record derives from WCSP which reports it as a synonym (record 310291) with original publication details: Bot. Mag. (Tokyo) 16: 106 1902.