title: Distribution of Erysiphe platani (Erysiphales) in Ukraine
abstract: Information is provided on &lt;em&gt;Erysiphe platani&lt;/em&gt;, a newly invasive fungus in Ukraine. The anamorph of this North American powdery mildew was first recorded in Ukraine in 1986 on &lt;em&gt;Platanus orientalis &lt;/em&gt;in the Nikita Botanical Garden (Crimea). Later, it was found in other localities of the Crimean peninsula, and in Odessa and Odessa region on three species of plane, namely &lt;em&gt;P&lt;/em&gt;. × &lt;em&gt;hispanica&lt;/em&gt;, &lt;em&gt;P&lt;/em&gt;. &lt;em&gt;
journal: Acta Mycologica