⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-294801, and has not been changed.

Alisma gramineum subsp. wahlenbergii Holmb. is a synonym of Alisma wahlenbergii (Holmb.) Juz.

This name is a synonym of Alisma wahlenbergii (Holmb.) Juz..

The record derives from WCSP which reports it as a synonym (record 294801) with original publication details: Bot. Not. 1922: 207 1922.