<i>Catenarina</i> (<i>Teloschistaceae</i>, Ascomycota), a new Southern Hemisphere genus with 7-chlorocatenarin
書誌事項
- 公開日
- 2014-02-11
- 権利情報
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- https://www.cambridge.org/core/terms
- DOI
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- 10.1017/s002428291300087x
- 公開者
- Cambridge University Press (CUP)
この論文をさがす
説明
<jats:title>Abstract</jats:title><jats:p>A new genus, <jats:italic>Catenarina</jats:italic> (<jats:italic>Teloschistaceae</jats:italic>, Ascomycota), with three species is described from the Southern Hemisphere, supported by molecular data. All species contain the secondary metabolite 7-chlorocatenarin, previously unknown in lichens. <jats:italic>Catenarina</jats:italic><jats:italic>desolata</jats:italic> is a non-littoral, lichenicolous species found on volcanic and soft sedimentary rock at 190–300 m in and near steppes in southernmost Chile and on the subantarctic island, Kerguelen. <jats:italic>Catenarina vivasiana</jats:italic> grows on maritime rocks and on rock outcrops in lowland <jats:italic>Nothofagus</jats:italic> forests, but has also been found at altitudes up to <jats:italic>c.</jats:italic> 580 m on moss and detritus on outcrops in Tierra del Fuego. The Antarctic species <jats:italic>Caloplaca iomma</jats:italic> is transferred to <jats:italic>Catenarina</jats:italic> based on chemical data; it grows on rocks near the coast in maritime Antarctica.</jats:p>
収録刊行物
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- The Lichenologist
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The Lichenologist 46 (2), 175-187, 2014-02-11
Cambridge University Press (CUP)