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A taxonomic review of the genus Caenoscelis C. G. Thomson (Coleoptera: Cucujoidea: Cryptophagidae) in Korea with description of a new species

  • 언어ENG
  • URLhttps://db.koreascholar.com/Article/Detail/433426
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한국응용곤충학회 (Korean Society Of Applied Entomology)
초록

The genus Caenoscelis C. G. Thomson (Coleoptera: Cryptophagidae: Cryptophaginae) comprises approximately 30 species in the world, primarily distributed in the Holarctic region. Although 15 Caenoscelis species occur in the Palearctic region, only a single species, Caenoscelis sibirica Reitter, has been documented in Korea. In this study, Caenoscelis koreanus sp. nov. is described, and Caenoscelis ferruginea (C. R. Sahlberg) is reported for the first time in Korea. The new species can be distinguished from other Caenoscelis species by their subquadrate antennomere 10, fully developed hind wings, and male genitalia with subacute parameres and indistinctly separated lateral lobes. Illustrations of habitus, diagnostic characters, and a distribution map of Korean Caenoscelis species are provided.

저자
  • Joong-In Shin(Department of Biological Sciences and Biotechnology, Chungbuk National University, South Korea)
  • Jong-Seok Park(Department of Biological Sciences and Biotechnology, Chungbuk National University, South Korea)