Xanthium strumarium var. canadense (P. Mill.) Torr. & A. Gray
Asteraceae
Susan Reivitt
Susan Reivitt
67
1964-08-30
8/30/1964
United States, Colorado, Pueblo, 5 miles south of Baulah on S. Pine Road side. West slope; sandy soil; grasses; mullen association; abundant.
38.021046 -104.995656 +-805m. WGS84
Georeferenced along South Pine Road / Highway 78 ca 5 miles south of Baulah (as measured along Highway 78 from intersection of highway and Curtis Road) with uncertainty radius extending 0.5 miles or ca 805 meters.