"A Monograph of The Odontophorinae or Partridges in America" by John Gould, F.R.S. From Linda Hall Library copy, 1980, Box: 43, Folder: 19. Sauer's Gouldiana Research about John Gould and other papers, MS 304. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/206077 Accessed July 26, 2024.