Xanthium spinosum L.
D. S. Correll 34080
Date: 31 October 1966
United States, Texas, BREWSTER, 17 mi. E of Marathon, TX - Rte 90; On hills formed by tilted shales.
Habitat and Description:
On hills formed by tilted shales. Large widely branched annual up to 3 ft. high; forming colony in wash; infested with black ants.
Record Id: 7b2bfcbf-4a92-4261-b696-425a11393560