List of the Lepidoptera of boreal America Smith, John Bernhard, 1858-1912 creator Skinner, Henry, 1861-1926 contributor text book Philadelphia American Entomological Society 1891 1891
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ENG Includes index. Insects Lepidoptera North America https://www.biodiversitylibrary.org/bibliography/1883 9093109 agr05000241 10.5962/bhl.title.1883 U.S. Dept. of Agr. Library