Cliff Sadof, Entomologist
Annual cicadas have been quite abundant this year. They cause no real injury. They emerge later in the year (late July - September) than periodic cicadas (May - June). People are just a bit concerned about the pupal skins on the trees. (Click on smaller images below to see larger images.)
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| Cicada Pupal Skin | Newly Emerged Cicada Adult |
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The Plant & Pest Diagnostic Laboratory at Purdue University.