The polyphagous shot hole borer and Kuroshio shot hole borer. two members of the Euwallacea fornicatus species complex (Coleoptera: Curculionidae: Scolytinae). are invasive ambrosia beetles that harbor distinct species of Fusarium fungal symbionts. Together with the damage caused by gallery construction. https://allfixelectricales.shop/product-category/on-off-button/