• Title/Summary/Keyword: Dolsando Island

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The Floristic Study of Dolsando Island (Yeosu-si), Korea (돌산도(여수시)의 관속식물상)

  • Sun, Eun-Mi;Kim, Hyun-Jun;Jang, Chang-Seok;Lee, Jung Sim;Park, Soo Hun;Jung, Kuem Seon;Choi, Kyung;Kim, Hyuk-Jin;Oh, Seung-Hwan
    • Korean Journal of Plant Resources
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    • v.32 no.1
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    • pp.86-107
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    • 2019
  • The vascular plants of Island Dolsando, located in Yeosu-si, Jeollanam-do were surveyed 15 times from June 2017 to March 2018. Based on the collected specimens, there were 570 taxa; 113 families, 338 genera, 517 species, 1 subspecies, 49 varieties and 3 formas respectively. 18 taxa of Korean endemic species such as Asarum maculatum Nakai were found. There were total 90 taxa of floristic regional indicator plants specially designated by the Ministry of Environment (Level V to I), 4 taxa of rare plants and 8 taxa of endangered plants including Ligularia taquetii (H. $L{\acute{e}}v.$ & Vaniot) Nakai.

New record of Eumonopyta Moriuti, 1977 (Lepidoptera, Yponomeutidae) from Korea

  • Sohn, Jae-Cheon
    • Journal of Species Research
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    • v.9 no.4
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    • pp.489-491
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    • 2020
  • An yponomeutid genus Eumonopyta Moriuti, 1977 is recorded for the first time from Korea, based on the species Eumonopyta unicornis Moriuti, 1977. Eumonopyta is distinguished from Yponomeuta by the lack of the areole in the forewing, the presence of the hindwing veins, Sc and R1 completely fused, the lack of the spinules on the gnathal processes, and the presence of three spiniform cornuti in the phallus. Eumonopyta unicornis is characterized by the presence of greenish irrotation on the forewings. The Korean records of E. unicornis are based on two male specimens from the islands, Geojedo (Gyeongsangnam-do) and Jejudo (Jeju-do) and one female specimen from the island Dolsando (Jeollanam-do). External appearance and genitalia of E. unicornis are redescribed and illustrated. The occurrence status of E. unicornis in Korea is briefly discussed. With our records from Korea, the distributional range of E. unicornis is expanded from Japan and Taiwan.