⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-16197, with some changes.
This name is a synonym of Arum italicum subsp. italicum .
The record derives from WCSP which reports it as a synonym (record
16197) with original publication details: Pflanzenr. IV, 23F: 86 1920.