http://hyg.ipm.illinois.edu/article.php?id=967 | 06/07/2018 | | | Variant pictures |
http://hyg.ipm.illinois.edu/pdf/hygpest201802.pdf#[...] | 06/07/2018 | PDF Reader | | tem is within a single large file |
https://hyg.ipm.illinois.edu/pdf/hygpest202010.pdf[...] | 01/05/2023 | PDF Reader | | Item is within a single large file; Home, Yard, and Garden Pest Newsletter reprint |
https://hyg.ipm.illinois.edu/article.php?id=1180 | 01/05/2023 | | | Home, Yard, and Garden Pest Newsletter reprint |