⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35105313, and has not been changed.
This name is a synonym of Porothamnium substriatum .
The record derives from Tropicos which reports it as a synonym (record 35105313
) with original publication details: Hedwigia 41: 227 227 1902.