File "Origin and Distribution of North American Mollusks" Box 7 In: Bryant Walker papers, 1873-1931 » Mollusca and shell collecting » Manuscripts
File "The Shell Bearing Mollusks of Michigan" Box 7 In: Bryant Walker papers, 1873-1931 » Mollusca and shell collecting » Manuscripts
File "Census of Michigan Mollusks" Box 8 In: Bryant Walker papers, 1873-1931 » Mollusca and shell collecting » Manuscripts
File Miscellaneous manuscripts of published papers 2 folders Box 8 In: Bryant Walker papers, 1873-1931 » Mollusca and shell collecting
File Sketches and prints of snails 6 folders Box 8 In: Bryant Walker papers, 1873-1931 » Mollusca and shell collecting
File Maps charting distribution of Alabama land snails Box 8 In: Bryant Walker papers, 1873-1931 » Mollusca and shell collecting
File Letterpress book, 1877-1886 Box 8 In: Bryant Walker papers, 1873-1931 » Mollusca and shell collecting
File Notebooks contain lists of shells in Walker collection; also miscellaneous notes Box 9 In: Bryant Walker papers, 1873-1931 » Mollusca and shell collecting