Classic texts: Journals: AJP 1885.
Gamochaeta purpurea
Gamochaeta purpurea (L.) Cabrera.
Engl.: spoonleaf purple everlasting, cough-weed, purple cudweed, purple everlasting, purple-flowered everlasting.
Bot. syn.: Gnaphalium purpureum L.
Classic texts: Journals: AJP 1885.