Cynips divisa Hartig, 1840

—Distribution in the Eastern Black Sea Region: Artvin,Bayburt,Giresun,GümüŞhane, Ordu and Trabzon (Figure 10)

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

—Remarks: previously, it was also recorded from Artvin (BaŞ 1973).