⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50180736, and has not been changed.

Alsophila alternans (Hook.) Hook. is a synonym of Schizocaena alternans (Hook.) J. Sm.

This name is a synonym of Schizocaena alternans (Hook.) J. Sm..

The record derives from Tropicos which reports it as a synonym (record 50180736) with original publication details: Syn. Fil. 41 41 1866.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17015840-1.