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Asterochloris sejongensis sp. nov. (Trebouxiophyceae, Chlorophyta) from King George Island, Antarctica

Cited 9 time in wos
Cited 9 time in scopus

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dc.contributor.authorKim, Jong Im-
dc.contributor.authorShin, Woongghi-
dc.contributor.authorChoi, Han-Gu-
dc.contributor.authorHong, Soon Gyu-
dc.contributor.authorSo, Jae Eun-
dc.contributor.authorNam, Seung Won-
dc.coverage.spatialAntarctica-
dc.date.accessioned2018-03-20T13:14:38Z-
dc.date.available2018-03-20T13:14:38Z-
dc.date.issued2017-
dc.identifier.urihttps://repository.kopri.re.kr/handle/201206/5850-
dc.description.abstractThe new species Asterochloris sejongensis sp. nov. has been collected from four localities of King George Island, Antarctica, and is described as a phycobiont of the lichen species Cladonia pyxidata and Sphaerophorus globosus. This discovery is based on morphological and molecular data obtained using light microscopy, confocal laser microscopy, transmission electron microscopy, and two molecular markers;nuclear internal transcribed spacer (ITS) rDNA and actin genes. This species is characterized by five unique hemi-CBCs in the nuclear ITS transcripts, deeply lobed and echinulate chloroplasts (depending on the life stage), and two rows of pyrenoglobuli associated with two thylakoid envelopes. A molecular phylogenetic analysis of the ITS and actin gene sequences indicated that this new species is closely related to A. woessiae and forms a distinct well-supported lineage with the genus.-
dc.formatapplication/pdf-
dc.languageEnglish-
dc.subjectPlant Sciences-
dc.titleAsterochloris sejongensis sp. nov. (Trebouxiophyceae, Chlorophyta) from King George Island, Antarctica-
dc.title.alternative킹조지섬에수 분리된 신종 미세조류 Asterochloris sejongensis-
dc.typeArticle-
dc.identifier.bibliographicCitationKim, Jong Im, et al. 2017. "Asterochloris sejongensis sp. nov. (Trebouxiophyceae, Chlorophyta) from King George Island, Antarctica". <em>PHYTOTAXA</em>, 295(1): 60-70.-
dc.citation.titlePHYTOTAXA-
dc.citation.volume295-
dc.citation.number1-
dc.identifier.doi10.11646/phytotaxa.295.1.5-
dc.citation.startPage60-
dc.citation.endPage70-
dc.description.articleClassificationSCIE-
dc.description.jcrRateJCR 2015:60.766-
dc.subject.keywordAntarctica-
dc.subject.keywordAsterochloris-
dc.subject.keywordphycobiont-
dc.subject.keywordphylogeny-
dc.subject.keywordultrastructure-
dc.identifier.localId2017-0031-
dc.identifier.scopusid2-s2.0-85015607976-
dc.identifier.wosid000393949100005-
Appears in Collections  
2014-2016, Long-Term Ecological Researches on King George Island to Predict Ecosystem Responses to Climate Change (14-16) / Hong; Soon Gyu (PE14020; PE15020; PE16020)
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