• Title/Summary/Keyword: SYSTEMATICS

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A New Record of Parasitoid Wasp Aleiodes thirakupti (Hymenoptera: Braconidae) from South Korea (한국산 미기록 기생벌 Aleiodes thirakupti (벌목: 고치벌과)에 대한 보고)

  • Lee, Gyeonghyeon;Yu, Yeonghyeok;Kim, Sangjin;Sohn, Juhyeong;Lim, Jongok;Kim, Hyojoong
    • Korean journal of applied entomology
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    • v.61 no.2
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    • pp.331-333
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    • 2022
  • Aleiodes thirakupti (Butcher et al., 2012) belonging to the subfamily Rogadinae in the family Braconidae is first reported from Korea. Diagnosis, distribution, and illustration are provided for this species.

A New Record of Parasitoid Wasp Aleiodes conina (Hymenoptera: Braconidae) from South Korea (한국산 미기록 기생벌 Aleiodes conina (벌목: 고치벌과)에 대한 보고)

  • Gyeonghyeon, Lee;Juhyeong, Sohn;Sangjin, Kim;Yeongmo, Kim;Jongok, Lim;Hyojoong, Kim
    • Korean journal of applied entomology
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    • v.61 no.3
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    • pp.503-506
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    • 2022
  • Aleiodes conina (Butcher et al., 2012) belonging to the subfamily Rogadinae in the family Braconidae is first reported from Korea. Diagnosis, distribution, and illustration are provided for this species.

First record of a marine microalgal species, Jaagichlorella roystonensis (Trebouxiophyceae) isolated from Jungmun Saekdal Beach, Jeju Island, Korea

  • Jo, Seung-Woo;Kang, Nam Seon;Lee, Jung A;Kim, Kyeong Mi;Jang, Hyeong Seok;Yoon, Moongeun;Hong, Ji Won;Yoon, Ho-Sung
    • Korean Journal of Environmental Biology
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    • v.38 no.2
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    • pp.216-221
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    • 2020
  • A eukaryotic marine microalga was isolated from Jungmun Saekdal Beach, Jeju Island, Korea and an integrated approach, including molecular phylogeny and morphology, was used to determine its taxonomical status. Molecular phylogenetic evidence inferred from the small subunit (SSU) 18S rRNA sequence and internal transcribed spacer (ITS) secondary structure analysis clearly showed that the isolate belonged to the recently described species, Jaagichlorella roystonensis. Distinctive morphological keys of the species were also observed by light microscopy and scanning/transmission electron microscopy(S/TEM). In this study, a Korean marine J. roystonensis species was described for the first time and was subsequently added to the national culture collections in Korea.