Xanthium strumarium var. canadense (Mill.) Torr. & A.Gray

PLANTS OF THE SEASHORE STATE PARK
Cape Henry, Virginia
Frank E. Egler No. ^-0-329	September	2,	19^0
Xanthium echinatum Murr*
Upper beach near R-2. Fall light. Sterile sand.
Common on upper beach, and occasional in the
salt-spray grassland.
Determined by E. J. Alexander,
Collected to authenticate vegetation studies
9-21-40-2,000 (7J-2262)
03199674