Andricus caputmedusae (Hartig, 1843)

—Distribution in the Eastern Black Sea Region: Bayburt, Giresun, GümüŞhane and Ordu (Figure 2)

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

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