⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-359761, with some changes.

Wahlenbergia oppositifolia var. crenata Brehmer is a synonym of Wahlenbergia madagascariensis A.DC.

This name is a synonym of Wahlenbergia madagascariensis A.DC..

The record derives from WCSP which reports it as a synonym (record 359761) with original publication details: Bot. Jahrb. Syst. 53: 134 1915.