⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-342320, with some changes.

Lemna paucicostata var. membranacea Hegelm. is a synonym of Lemna aequinoctialis Welw.

This name is a synonym of Lemna aequinoctialis Welw..

The record derives from WCSP which reports it as a synonym (record 342320) with original publication details: Lemnac. 141 1868.