]> [author note: Herbarium and types: BKL; additional material at AKAD, B (mostly destroyed), CAS, DBN, F, FARM, GH, K, L, MICH, MO, MSC, NEBC, NY, NYS, S, TENN, UC, US] Botany Svenson, Henry Knute Svenson, Henry Knute Svenson Henry Knute Svenson 1897 1986