⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-321892, with some changes.

Iris gracilis Bigelow is a synonym of Iris prismatica Pursh

This name is a synonym of Iris prismatica Pursh.

The record derives from iPlants which reports it as a synonym (record 321892) with original publication details: Fl. Boston. 12 1814.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:438655-1.