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Browse Dissertations and Theses - Prairie Research Institute by Author "Bess, Emilie"

  • Bess, Emilie (2011-05-25)
    In a redefinition of the genus Ptycta (Psocidae), the history of the genera Ptycta Enderlein, 1925, and Copostigma Enderlein, 1903, is assessed. Previously defined as a monophyletic complex based on male genital morphology, ...


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