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A catalogue of North American Diptera (or two-winged flies) / by J.M. Aldrich.
Publication info:
Washington, D.C. :Smithsonian Institution,1905.
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Catalogue of the described Diptera of North America. By C. R. Osten-Sacken.
Publication info:
Washington,Smithsonian Institution,1878.
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Catalogue of the described Diptera of North America. Prepared for the Smithsonian institution by R. Osten Sacken.
Publication info:
Washington,Smithsonian institution1858.
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Diptera from the Philippine Islands / brought home by Dr. Carl Semper, and described by C. R. Osten Sacken.
Publication info:
Berlin :[s.n.],1882.
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Monographs of the Diptera of North America. Prepared for the Smithsonian Institution.
Publication info:
Washington,Smithsonian Institution,1862-73.
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Prodrome of a monograph of the Tabanidae of the United States. By C. R. Osten Sacken.
Publication info:
Boston,Published by the Society,1875-76.
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Record of my life-work in entomology / [by] C. R. Osten-Sacken.
Publication info:
Cambridge, Mass. : University Press; John Wilson and Son,1903-04.
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