⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-170702, and has not been changed.

Pterygodium alare (L.f.) Druce is a synonym of Pterygodium catholicum (L.) Sw.

This name is a synonym of Pterygodium catholicum (L.) Sw..

The record derives from WCSP which reports it as a synonym (record 170702) with original publication details: Bot. Soc. Exch. Club Brit. Isles 1916: 642 1917.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:655398-1.