⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-343095, with some changes.

Butomus umbellatus var. parviflorus Buchenau is a synonym of Butomus umbellatus L.

This name is a synonym of Butomus umbellatus L..

The record derives from WCSP which reports it as a synonym (record 343095) with original publication details: Gött. Gel. Anz. 1869: 237 1869.