• Title/Summary/Keyword: Arachnida

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The Pseudoscorpion FamilyChthoniidae(Arachnida: Pseudoscorpionida) in Korea, with Two New Species from the Genus Tyrannochthonius (한국산 꼬마앉은뱅이과(거미강: 앉은뱅이목)의 분류)

  • Yong Hong;Kim, Tae-Heung;Lee, Won-Koo
    • Animal Systematics, Evolution and Diversity
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    • v.12 no.2
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    • pp.173-184
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    • 1996
  • As a result of this report, the pseudoscorpion family Chthoniidae in Korea comprises nine species in four genera. All species are collected mainly from the litter layer in wooded forests. The two new species, Tyrannochthonius suppressalis n. sp. and Tyrannochthonius spinatus n. sp., described herein occur on islands in the Yellow Sea.

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Studies on Systematic System of the Family Thomisidae and Philodromidae (Arachnida:Araneae) (게거미과와 새우게거미과(거미강:거미목)의 분류계통에 관한 연구)

  • 김주필
    • The Korean Journal of Soil Zoology
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    • v.5 no.1
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    • pp.1-4
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    • 2000
  • This paper gives a brief introduction of taxonmic knowledge of Thomisidae and Philodromidae. The materials and papers quoted here mainly from Dr. Song. I hope that information given in the Korean text will be useful to the study of taxonomy of the Famillies Thomisidae and Philodromidae in Asia.

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New Record of Feather Mite, Neopteronyssus bilineatus Mironov, 2003 (Arachnida: Pteronyssidae), from a Grey-Capped Pygmy Woodpecker, Yungipicus canicapillus in Republic of Korea

  • Han, Yeong-Deok;Lim, Anya;Cheong, Seokwan
    • Parasites, Hosts and Diseases
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    • v.59 no.5
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    • pp.537-542
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    • 2021
  • This study intended to record a species of feather mite, Neopteronyssus bilineatus Mironov, 2003, (Arachnida: Pteronyssidae), from a grey-capped pygmy woodpecker, Yungipicus canicapillus (Blyth, 1845), in the Republic of Korea. Mite samples were collected from the flight feathers of a woodpecker, preserved directly in 95% ethyl alcohol, and then observed by a light microscope after specimen preparation. Morphology of Neopteronyssus bilineatus is distinguished from other pici group species by opisthosoma part with 2 longitudinal bends, tarsal seta rIII 3 times longer than tarsus III in males, and 2 elongated hysteronotal plates extending beyond the level of setae e2 in females. In the present study, a species of feather mite, N. bilineatus, was newly recorded from Y. canicapillus in Korean fauna.