⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26612963, and has not been changed.
This name is a synonym of Pyrrosia porosa var. tonkinensis .
The record derives from Tropicos which reports it as a synonym (record 26612963
) with original publication details: Farng. Niph. 144-145 144 1901.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17163130-1
.