Anatomy of a foetus of Balaenoptera borealis Schulte, Hermann von Wechlinger, 1876-1932 creator text book New York 1916 1916
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ENG Cover-title. Plates accompanied by leaves with descriptive letterpress on both sides. Extract from Memoirs of the American museum of natural history. New series, vol. 1, pt. VI. April, 1916. Embryology Mammals Sei whale https://www.biodiversitylibrary.org/bibliography/31424 18233624 10.5962/bhl.title.31424