3. Phyllonorycter cretata (Kumata, 1957)

Lithocolletis cretata Kumata, 1957: 67–68 . TL: Hokkaidō, Japan. TD: EIHU (Holotype).

Material examined. [JB] 2♀, Jangsu, 29 iv 2015 (leg. SM Na & DJ Lee), gen. slide no. HNUSEL- 5278, 5282-coll. INU; [GW] 2♀, Hoengseong, 22 ix 2015 (leg. SM Na & DJ Lee), gen. slide no. HNUSEL- 5280-coll. INU.

Distribution. Korea, Japan, Russia.

Host plants. Quercus crispula, Q. mongolica subsp. crispula, Q. serrata [ Fagaceae] in Japan (Kumata 1963a; Sato et al. 2002; De Prins & De Prins 2006 –2023). Quercus mongolica subsp. crispula [ Fagaceae] in Russia (Ermolaev 1987; De Prins & De Prins 2006 –2023).