⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35100413, with some changes.
This name is a synonym of Isopterygium tenerifolium .
The record derives from Tropicos which reports it as a synonym (record 35100413
) with original publication details: Hedwigia 37: 253 253 1898.