28. Phyllonorycter tritorrhecta (Meyrick, 1935)

(Figs 2b, 5b)

Lithocolletis tritorrhecta Meyrick, 1935: 596 . TL: Honshū, Japan. TD: NHMUK (Syntypes).

Adult (Fig. 2b). Forewing length 3.0 mm.

Male genitalia. Unknown.

Female genitalia (Fig. 5b).

Material examined. [ GG] 3♀, Rest Area, Korea National Arboretum, Gwangneung, 22 vii 2019 (leg. YM Shin), gen. slide no. HNUSEL-5652, 5653 -coll. KNAE.

Distribution. Korea (new record), Japan.

Host plants. Quercus mongolica [ Fagaceae] in Korea. Zelkova serrata Makino [ Ulmaceae] in Japan (Kumata 1963b; De Prins & De Prins 2006 –2023).

Remarks. This species reared from Quercus mongolica ( Fagaceae) in this study.