⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-321774, and has not been changed.

Iris douglasiana var. altissima Purdy ex Jeps. is a synonym of Iris douglasiana Herb.

The record derives from iPlants which reports it as a synonym (record 321774) with original publication details: Fl. Calif. 1: 325 1921.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:130050-2.