Publication
Mohamed G. H., Ouvrard D. & Fatma A. M. 2013 - Pear psylla Cacopsylla bidens (Šulc, 1907): a new pest on pear trees in Egypt (Hemiptera: Psylloidea). Egyptian Academic Journal of Biological Sciences A Entomology 6(3): 49-52.
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Cacopsylla bidens (Šulc, 1907) |