Echinacea angustifolia (D.C.).
Medicinal parts:underground parts
Native to:Colorado, Iowa, Kansas, Louisiana, Manitoba, Minnesota, Missouri, Montana, Nebraska, New Mexico, North Dakota, Oklahoma, Saskatchewan, South Dakota, Texas, Wyoming
Homotypic Synonyms：Brauneria angustifolia (DC.) A.Heller ；Echinacea pallida var. angustifolia (DC.) Cronquist
Original plants and herbarium:
Last:Pinus mugo Turra. A
Next: Echinacea pallida Nutt.