Eupatorium Perfoliatum
Allen, Supplement to the Encyclopedia of Pure Materia Medica, 1879, Vol. X, p. 520
Authority. 6, Dr. Jeans, Hahn. Month., vol. iii, 1867, p. 151, a gentleman drank a few spoonfuls as a tea.
[100.] An attack early in the morning, as of whirling around in the brain, or, as he described it, “as if he had been placed in a coal screen, and whirled around two or three times, repeated after a short cessation,”®.