SD - SD Herbarium, San Diego Natural History Museum (SD)
99BAD653-2F9E-4745-B020-1BC928CB7F3C
SD198036
Equisetum hyemale subsp. affine (Engelm.) Calder & Roy L. Taylor
Equisetaceae
Melvin M. Sweet
481
2007-12-06
12/06/2007
United States, California, San Diego, Cuamaca Rancho State Park; North Side of Engineers Road 1.9 miles from Hwy 79, 2.67 mi W of intersection of Highway 79 and S1 (Sunrise Highway)