⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2704810, with some changes.

Castilla australis Hemsl. is a synonym of Perebea guianensis Aubl.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Hooker's Icon. Pl. 27: t. 2676 1901.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:49364-2.