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Theses from 1924

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The external anatomy of the horse-fly (Tabanus atratus Fab. diptera; tabanidae), W. Stanley Bromley, Entomology

Theses from 1922

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The digestive system of the Carolina locust (Dissosteira carolina Linn.), Harrison Morton Tietz, Entomology

Theses from 1915

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Trogus of America north of Mexico, W. H. Hasey, Entomology

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A study of the thoracic sclerites of Lepidoptera, George A. Root, Entomology

Theses from 1912

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The secondary sexual characters of the Hymenoptera, Leonard S. Mclaine, Entomology