• Title/Summary/Keyword: Geometridae

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Two New Records of Eupithecia (Lepidoptera: Geometridae) from Korea

  • Choi, Sei-Woong;Kim, Sung-Soo
    • Animal Systematics, Evolution and Diversity
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    • v.25 no.1
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    • pp.11-14
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    • 2009
  • We report two species of Eupithecia for the first time from Korea. Two females of Eupithecia sophia Butler were collected from Jejudo Island and Sobaeksan Mt., Danyang, and two males of Eupithecia niphonaria Inoue were collected from Duryunsan Mt., Haenam. Up to now, a total of 51 species of Eupithecia are recorded from Korea. Diagnosis and description of each species are given with the figures of genitalia.

Odontopera aurata (Lepidoptera: Geometridae), New to Korea

  • Shin, Bora;Kim, Sung-Soo;Choi, Sei-Woong
    • Animal Systematics, Evolution and Diversity
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    • v.38 no.2
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    • pp.103-107
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    • 2022
  • One ennomine species, Odontopera aurata (Prout, 1915) was newly recorded from Korea. Odontopera aurata, a species of Ennominae, is characterized by the dark yellowish forewing that shows centrally mottled with blackish dots, weakly slanted and blackish postmedial line, and undulating termen, and the yellowish hindwing with black postmedial line and short discal dot. Odontopera aurata is externally indistinguishable from O. arida but can be distinguished by the shape of furcal arm of the male genitalia. We provide diagnosis, description of adults and male genitalia, and DNA information.

Lepidopterous Insects Composition in Jindo Island, Korea in Summer

  • Lee, Hyung-Keun;Kim, Do-Sung;Jeon, Yong Lak;Yoon, Hee-Nam;Lee, Jung-Hyo;Park, Seong-Joon
    • Animal Systematics, Evolution and Diversity
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    • no.spc9
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    • pp.51-72
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    • 2016
  • We surveyed the biodiversity of lepidopterous insects in Jindo Island using UV bucket trap in July 2016 to determine the relationship between surrounding environment and ecosystem in order to contribute to biodiversity conservation and management of coastal islands in Korea. Based on our survey results, a total of 262 lepidopterous insect species in 16 families were collected from Jindo Island. Members belonging to families Noctuidae and Geometridae made up approximately half of the total species (86 species [32.82%] in Noctuidae and 44 species [16.79] in Geometridae). There were 29 species (11.07%) belonging to Crambidae and 28 species (10.69%) belonging to Pyralidae. As a result of all collections based on previous literature and this study, a total of 730 species belonging to 34 families were collected from Jindo Island, including 33 protected species, 242 species (33.15%) belonging to Noctuidae (the most abundant), 124 species (16.99%) belonging to Geometridae, 79 species (10.82%) belonging to Crambidae, and 65 species (8.90%) belonging to Pyralidae. The most frequently collected species was Lamoria glaucalis in this syudy. Our results on the diversity of lepidopterous insects will provide basic information for future investigation on diverse changes in the ecosystem of Jindo Island, Korea.

New Records of Five Ennomine Moths (Lepidoptera: Geometridae; Ennominae) from Korea

  • Choi, Sei-Woong;Kim, Sung-Soo
    • Animal Systematics, Evolution and Diversity
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    • v.31 no.2
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    • pp.122-127
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    • 2015
  • The subfamily Ennominae is one of the most species-rich taxa of Geometridae that include more than 9,700 species worldwide and over 280 species in South Korea. Herein, we present the first report of five species of Ennominae. Abraxas flavisinuata can be characterized by the white wings, a thick black postmedial line that is medially and dorsally broken with an orange band, large rounded black discal dots on the forewing, and a black dotted postmedial line on the hindwing. Lomographa claripennis can be characterized by the whitish wings, the black undulating postmedial line as well as the minute blackish discal dot on the forewing, and the black undulating postmedial line with a minute black discal dot on the hindwing. Arichanna tetrica can be characterized by the grayish forewings, thick black transverse ante- and postmedial lines, a large blackish discal dot, whitish apical streak on the forewing, and scattered black dots on the whitish hindwing. Apocleora rimosa can be characterized by the brown ground color of the fore- and hindwings, the black slanted ante- and postmedial lines of the forewing, and two black medial lines on the hindwing. Ourapteryx japonica can be characterized by the white wings, the dark brown transverse ante- and postmedial lines with a long discal dot on the forewing, and the dark brownish transverse antemedial line as well as a termen that has a sharp white tail with one large dark reddish dot and one small black dot on the hindwing.

Two New Records of Ennominae Species (Lepidoptera: Geometridae) from Korea

  • Choi, Sei-Woong;An, Jeong-Seop;Kim, Sung-Soo
    • Animal Systematics, Evolution and Diversity
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    • v.29 no.1
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    • pp.92-95
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    • 2013
  • Two ennomine species, Amblychia angeronaria Guen$\acute{e}$e and Peratostega deletaria (Moore), are reported for the first time from Korea. Amblychia angeronaria was collected from Isl. Gageo-do, in the south west of Korea. The species is distinguished by the large wingspan, the ochreous forewing with a row of large white dots on the postmedian and a grayish apical dot, and the grayish or dark ochreous hindwing with undulating postmedial line and dark grayish subterminal line. Peratostega deleraia was collected from Isl. Jeju-do, and can be distinguished by the dark brown forewing with a blackish dentate postmedian and a light brown apical dot, and the dark brown hindwing with the light brown subtermen and angulate termen. Diagnosis and description of the species are given along with figures of the male and female genitalia.

A New Record of Perixera punctata (Lepidoptera: Geometridae) from Korea

  • Choi, Sei-Woong;Kim, Sung-Soo
    • Animal Systematics, Evolution and Diversity
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    • v.28 no.1
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    • pp.68-70
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    • 2012
  • A sterrhine species, Perixera punctata (Warren) is reported for the first time from Korea. One male and one female were collected from Jeju Island, South Korea. Perixera punctata can be distinguished by the long bipectinate male antennae, the blackish discal dot and a large dark grayish dot on the subcosta of the forewings and a large dark brownish discal dot and blackish undulating postmedial line on the hindwings. In the male genitalia, a long slender valva with two arm-shaped costal processes is a distinguishing character. In the female genitalia, long and medially twisted ductus bursae with a colliculum, and large, ovate corpus bursae with minute dots are distinguishing characters. Diagnosis and description of the species are given with figures of the male and female genitalia.

Five Unrecorded Species of Geometridae from Korea(Lepidoptera), with Notes on Eight Little known Species (자나방과(科)의 한국(韓國) 미기록(未記錄) 5종(種))

  • Park, K.T.;Shin, Y.H.
    • Korean journal of applied entomology
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    • v.26 no.4 s.73
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    • pp.189-193
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    • 1987
  • Five unrecorded species of Geometridae from Korea; Meteima mediorufa gilva Idiotephria evanescens, I. debilitata, Scopula modicaria, Polythrena coloraria were reported with brief redescriptions and illustration of their genitalia. And eight little known species from Korean penninsula, were listed with collected localities and the range of their distribution.

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