Ambrosia acanthicarpa Hook.

Common names: Flatspine Burr Ragweed
Species details (USDA): USDA AMAC2

Documented uses

3 uses documented
Navajo, Ramah Other, Ceremonial Items detail... (Vestal, Paul A., 1952, The Ethnobotany of the Ramah Navaho, Papers of the Peabody Museum of American Archaeology and Ethnology 40(4):1-94, pages 51)
Zuni Drug, Abortifacient detail... (Stevenson, Matilda Coxe, 1915, Ethnobotany of the Zuni Indians, SI-BAE Annual Report #30, pages 51, 52)
Zuni Drug, Toothache Remedy detail... (Stevenson, Matilda Coxe, 1915, Ethnobotany of the Zuni Indians, SI-BAE Annual Report #30, pages 51, 52)