⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35206830, with some changes.
This name is a synonym of Porella platyphylla .
The record derives from Tropicos which reports it as a synonym (record 35206830
) with original publication details: Syll. Jungerm. Europ. 31 31 1831.