Xanthium strumarium L.
Robert Runyon 7037
Date: 01 December 1967
United States, Texas, Cameron, In field west of Muralla, Brownsville.
Habitat and Description:
An erect branched annual herb, stems branched, leaves as wide as long. Fruit with many prickles; clay loam soil. Scarce. Only a few colonies seen in Cameron County.
Record Id: 235c3864-b828-4d70-8d69-06b343ffe914