Figs. 1–2. Declivity of Xyleborus ferrugineus.Published as part of <i>Rabaglia, Robert J., 2005, The Validity of Xyleborus impressus Eichhoff (Coleoptera: Curculionidae: Scolytinae) as Distinct from Xyleborus ferrugineus (Fabricius), pp. 261-266 in The Coleopterists Bulletin 59 (2)</i> on page 262, DOI: 10.1649/768, <a href="http://zenodo.org/record/10105092">http://zenodo.org/record/10105092</a>