Obituary and biography in Bulletin of Torrey Botanical Club, July-August 1968

Obituary and biography in Bulletin of Torrey Botanical Club, July-August 1968, Container: Series X: Box 1, Folder: 11. Francis Harper papers, MS 245. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/503065 Accessed November 13, 2025.