Manuscript "Empty Interlodes and Hidden Paraphyly" by Ashlock, Peter D., includes reviews and related correspondence, 1980-1981, Box: 1, Folder: 12. Personal papers of Peter D. Ashlock, PP 515. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/394855 Accessed November 27, 2024.