Cynips divisa Hartig, 1840

Host plants/gall: Q. dal., Q. fr., Q. pet ., Q. pub ., Q. r.—galls on the leaves (both generations)

Distribution in Dobrogea: vicinity of CocoŞ Monastery TL county (Borcea, 1912), near in all oaks forests from Romania (Ionescu, 1973), Dumbrӑveni CT county (Şchiopu, 1980), Babadag forest TL county, forests—Canaraua Fetii Natural Reserve, Esechioi, Hagieni Natural Reserve, Negru Vodӑ, Şipotele, Neptun (Comorova forest), CT county (author, a new record).