Harris, G.D. — The Midway Stage.
1896 (reprint 1964) 156 p., 17 pls, paperbound. Faint waterstain on front cover. Ex libris B.M. Landau. Published in: Bulletins of American Paleontology. A Kraus Reprint 1964. Only molluscs are described and depicted. Includes three other malacological papers: Harris, Claiborne Fossils (52 p., 1 plate) / Aldrich, New or Little Known Tertiary Mollusca from Alabama and Texas (30 p., 5 pls) / Harris, Neocene Mollusca of Texas (32 p., 4 pls) / Harris (ed.), A Reprint of the Paleontological Writings of Thomas Say (84 p., 7 pls).