Andricus quercustozae (Bosc, 1792)

—Distribution in the Eastern Black Sea Region: Bayburt, Giresun, GümüŞhane, Ordu and Trabzon (Figure 7)

—Host plants in the Eastern Black Sea Region: Q. hartwissiana, Q. infectoria, Q. macranthera, Q. petraea and Q. pubescens

—Remarks: previously, it was also recorded from Bayburt (Dinç & Mutun 2011) and GümüŞhane (Mutun & Dinç 2011).