Letter from A. Hansen June 1982 from D.H.Kent 11 June 1991; Memoriam in: Women In Academia Report, https://www.wiareport.com/2021/04/in-memoriam-jean-harmon-langenheim-1925-2021/ (via Boris Heuer)
Example of Name Published
Hymenaea aurea Y.T.Lee & Langenh., J. Arnold Arbor. 54: 96, figs. 1, 2 (1973)