]> [author note: Herbarium and types: MO; additional material at A, B, BH, GH, ILL, K, L, MIN, NEBC, RM, US] [collector note: Canada: GH, K, L, MO, RM, US; Jamaica (1897): B (41), GH, MO; NE United States: A, BH, GH, ILL, K, L, MIN, MO, NEBC, US; SE United States (Florida): CORD, K, L, MIN, RM, US; W United States: GH, K, L, MIN, RM, US] Botany Churchill, Joseph Richmond Churchill, Joseph Richmond J. R. Churchill Churchill, J. R. Joseph Richmond Churchill 1845 1933