⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26606647, and has not been changed.
This name is a synonym of Alsophila incana .
The record derives from Tropicos which reports it as a synonym (record 26606647
) with original publication details: Contr. Gray Herb. 203: 137 137 1973.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:169206-2
.