⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26621108, with some changes.
This name is a synonym of Alsophila firma (Baker) D.S. Conant.
The record derives from Tropicos which reports it as a synonym (record 26621108) with original publication details: Bull. Herb. Boissier, sér. 2, 5(8): 733 733 1905.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:73411-2.