The Genus Gyrotoma.
Ann Arbor, MI: University of Michigan, 1924. 8vo. 32pp. Ex-Museum copy has small red stamp to front cover. Cover, binding, text clean and tight. Full title: University of Michigan Museum of Zoology, Miscellaneous Publications No. 12: The Genus Gyrotoma, Published in Cooperation with the Geological Survey of Alabama. Near Fine Paperback (Item ID: 70475)