⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50299419, with some changes.

Plantago australis subsp. orbignyana (Steinh. ex Decne.) Rahn is a synonym of Plantago orbignyana Steinh. ex Decne.

This name is a synonym of Plantago orbignyana Steinh. ex Decne..

The record derives from Tropicos which reports it as a synonym (record 50299419) with original publication details: Bot. Tidsskr. 60: 50 50 1964.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:201209-2.