⚠ Version 1 of The Plant List has been superseded.
This name record (from iPlants) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Iris atropurpurea in version 1.1 of The Plant List.
This name is a synonym of Iris atrofusca .
The record derives from iPlants which reports it as a synonym (record 341001
) with original publication details: Bot. Mag. 120: t. 7379 1894.