Jul 23, 2022 Naperville, IL 
Jul 28, 2022| Jul 20, 2022 Jul 23, 2022 Naperville, IL Jul 28, 2022 |
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 Ash Bead Gall Mite underside galls Aceria fraxini  
New
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 Ash Bead Gall Mite upperside galls Aceria fraxini  |
 Cedar-Quince Rust upperside spots Gymnosporangium clavipes  |
 Root |
3 photos this page; 1 new species. |  photographer:  |