⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26619848, with some changes.
This name is a synonym of Onychium siliculosum .
The record derives from Tropicos which reports it as a synonym (record 26619848
) with original publication details: Index Filic., Suppl. 3, 133 133 1934.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17343470-1
.