⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26602448, with some changes.
This name is a synonym of Pteridium arachnoideum .
The record derives from Tropicos which reports it as a synonym (record 26602448
) with original publication details: Zeitschr. Deutsch. Ver. Wiss. Kunst. S. Paulo 1: 56 56 1920.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:213784-2
.