• Title/Summary/Keyword: Dichomeris

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Gelechiidae Collected from Is. Ulleung-do in the East Sea, Reporting a Newly Recorded Species from Korea and an Unknown Species (울릉도에서 채집된 뿔나방과의 보고 및 2 미기록종)

  • Park, Kyu-Tek;Kim, Minyoung;Byun, Bong-Kyu
    • Korean journal of applied entomology
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    • v.53 no.2
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    • pp.97-101
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    • 2014
  • In a faunal survey of the Gelechiidae (Lepidoptera: Gelechioidea) from Is. Ulleung-do in the East Sea of Republic of Korea, one species of Gelechiidae, Bagdadia gnomia Ponomaranko, is reported for the first time from Korea and an unknown species of the genus Bryotropa was discovered. In addition, eight species of Gelechiidae including a little known species, Dichomeris anisacuminata Li & Zheng, were first recorded from Is. Ulleung-do. Images of adults and genitalia for the newly recorded species and a little known species are provided.

Six Newly Recorded Lepidopteran Insects (Lepidoptera) with Notes on Immature Stages in Korea

  • Shin, Bora;Kim, Sung-Soo;Choi, Sei-Woong
    • Animal Systematics, Evolution and Diversity
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    • v.38 no.4
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    • pp.214-221
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    • 2022
  • Six species in five families of Lepidoptera were newly recorded from Korea. The adult specimens of these six species were obtained during the rearing caterpillars collected across Korea. Agonopterix omelkoi Lvovsky (Depresariidae) can be distinguished by the ochreous forewing with a dark brown slanted line, a dark brown triangular spot, and a blackish discal dot, and the whitish hindwing. Dichomeris ferruginosa Meyrick (Gelechiidae) can be diagnosed by the light brown forewing with two relatively large blackish dots and suffusion of dark brown along the dorsum and subtermen, and the grayish hindwing. Pseudohedya satoi Kawabe (Tortricidae) can be diagnosed by the dark ochreous forewing with several medially curved dark ochreous medial lines, and the large light grayish tornal marking, and the dark grayish hindwing. Rhodoneura hyphaema (West) (Thyrididae) can be diagnosed by the reddish forewing with a relatively thick postmedial band, and the reddish hindwing with a narrow dark reddish straight medial band. Comibaena subprocumbaria (Oberthür) (Geometridae) can be diagnosed by the greenish forewing with a whitish apical marking that bordered with a brownish or dark reddish line that connected to the termen, and the distal abdominal segments with whitish and dark reddish dots. Perixera absconditaria (Walker) (Geometridae) can be diagnosed by the light brownish forewing with a relatively thick, slanted, dentate brownish postmedial line, and the light brownish hindwing with a small white discal spot. We provide the diagnosis and figures of adults and larvae, and DNA barcoding data.