One new species and one new record of lymantriine moths (Lepidoptera: Erebidae: Lymantriinae) in Korea Author Kim, Nang-Hee Author Choi, Sei-Woong Author Kim, Sung-Soo text Journal of Species Research 2019 8 3 288 293 http://zoobank.org/0bdb24c4-8266-4dc5-a8f2-35be1ee87ac3 journal article 10.12651/JSR.2019.8.3.288 2713-8615 13161588 0BDB24C4-8266-4DC5-A8F2-35BE1EE87AC3 Euproctis fulvatus Kim, Choi and Kim sp. nov ƦŖḤṣ나® ( ljḍ ) ( Figs. 1B , 2C- E , 3 ) Type. Holotype . male, Ssangyoung-ri, Hanbando-myeon, GW: Yeongwol, 3.IX.2005 . SS Kim. Paratypes . 1♂ , Chuncheon-si, GW : Chuncheon , 3.VIII.1998 . SS Kim ; 1♂ Huindol-ro, Byeonggok-myeon, GB: Yeongdeok, N36°36 ʹ 24 ʺ , E129°24 ʹ 49 ʺ 14 m , 3. VI .2015 . SS Kim; 1♂ , Daedae-ri, Yueo-myon, GN: Changnyeong, N35° 33 ʹ 07 ʺ , E128°24 ʹ 53 ʺ 5 m , 29.VIII.2009 . SS Kim; 1♂ , Daedae-ri, Yueo-myon, GN: Changnyeong, N35°33 ʹ 07 ʺ , E128°24 ʹ 53 ʺ 5 m , 29.VIII.2009 . SS Kim; 1♂ , Sinseongri, Seongnae-myeon, JB: Gochang, N35°32 ʹ 55 ʺ , E126° 43 ʹ 10 ʺ 12 m , 17. VI .2016 . SS Kim; 1$, Guseong-ri, Sanimyeon, JN: Haenam, N34°41 ʹ 27.43 ʺ E126°24 ʹ 29.96 ʺ , 12 m , 25.VIII.2016 . SW Choi; 2♂ 1$, Guseong-ri , Sani-myeon, JN : Haenam , N34°41 ʹ 27.43 ʺ E126°24 ʹ 29.96 ʺ , 3 m , ex. Larvae 20.IV.2017 , ex pupa 8-9. VI .2017 . NH Kim . Diagnosis. Distinguished by the yellowish wing color with a medially curved central forewing fascia. Dimorphic size (wingspan male 19-25 mm , female 33 mm ). Head covered with yellow scales; antenna bipectinate with long pectinations in male and short pectinations in Biological Resources (NIBR, (NIBR 201801201), fund- ed by the Ministry of Environment (MOE) of the Republic of Korea . Fig. 3. Last instar of Euproctis fulvatus sp. nov. female; frons broad and yellowish; labial palpi porrect, short and approximately equal to the eye diameter. Forewing dark yellowish; central fascia ochreous, slender, bar-shaped, medially curved. Hindwing yellowish white and termen dark yellowish. Abdomen dark yellow. Male genitalia ( Fig. 2D, E ): Uncus bifid, digitate, apically with a short triangular process; saccus V-shaped; valva simple, square, distally strongly invaginated; aedeagus stout, anterior broad; one long sclerotized cornutus present. Female genitalia ( Fig. 2C ) Papillae anales broad; ductus dursae long, medially twisted, posteriorly strongly sclerotized with simple antrum; corpus bursae ovate without signum. Larvae ( Fig. 3 ). Distinguished by a black head with a pair of long, black, lateral tufts, dorsum with 10- 11 white intersegmental dots and bright red setal warts on T2-A8, and bright red glands on A6 and A7. Larva to 3 cm . Biology. This species feeds on Vicia angustifolia var. segetilis (L.) Schreb. (1835) ( Fabales ). Three larvae on Vicia were collected on April 20 and 21, 2018 , molted twice (April 28 and May 6), pupated May 19 and eclosed June 8 and 9. The species is bivoltine, flying in June and Au- gust- September in Korea . Distribution. Korea . Remarks. This new species is similar to Euproctis wilemani Collenette , but can be distinguished by the shape of male genitalia ( Fig. 2F ). The DNA sequence of E. fulvatus (Appendix 1) is similar to that of E. pyraustis Meyrick (GenBank accession number: KP081919), but the nucleotide sequence of E. pyraustis has a 9.6% sequence divergence from E. fulvatus .