⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35210651, with some changes.
This name is a synonym of Porella acutifolia var. linguaefolia .
The record derives from Tropicos which reports it as a synonym (record 35210651
) with original publication details: Sp. Hepat. 4: 291 291 1910.