Harrington, H.J. - also contains info[rmation] about publication of Harrington and Leanza "Ord[ovician] Trilobites of Argentina", Box: 6, Folder: 21-22. Personal papers of Raymond C. Moore, PP 3. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/167558 Accessed April 24, 2025.