⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-34710, with some changes.
This name is a synonym of Xanthium cavanillesii .
The record derives from TICA which reports it as a synonym (record DB699FC0-7C69-4044-9911-405DF6832F0D
) with original publication details: "Physis (Buenos Aires) 8(31): 475, f. 3 (1927)" "475, f. 3" 1927.