Xanthium ambrosioides Hooker & Arnott
Xanthium ambrosioides Hooker & Arnott is a synonym sensu FNA Ed. Comm., 2006c of:
Xanthium spinosum Linnaeus, an accepted species name sensu FNA Ed. Comm., 2006c.
Xanthium ambrosioides Hooker & Arnott is a synonym sensu FNA Ed. Comm., 2006c of:
Xanthium spinosum Linnaeus, an accepted species name sensu FNA Ed. Comm., 2006c.