⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-60262, with some changes.
This name is a synonym of Xanthium orientale subsp. italicum (Moretti) Greuter.
The record derives from TICA which reports it as a synonym (record 0FCEB021-CF5E-4654-B07E-9CF514EEFFFA) with original publication details: 271 1976.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:878546-1.