⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-13801826, with some changes.

Irlbachia alata subsp. alata is a synonym of Chelonanthus alatus (Aubl.) Pulle

This name is a synonym of Chelonanthus alatus (Aubl.) Pulle.

The record derives from Tropicos which reports it as a synonym (record 13801826) with original publication details: 1985.