Marcin Piątek, Monika Stryjak-Bogacka, Paweł Czachura
{"title":"Arthrocatenales, a new order of extremophilic fungi in the Dothideomycetes.","authors":"Marcin Piątek, Monika Stryjak-Bogacka, Paweł Czachura","doi":"10.3897/mycokeys.108.128033","DOIUrl":null,"url":null,"abstract":"<p><p>The widely treated order Capnodiales is one of the most important orders in the class Dothideomycetes. Recently, the order Capnodiales s. lat. was reassessed and split into seven orders (Capnodiales s. str., Cladosporiales, Comminutisporales, Mycosphaerellales, Neophaeothecales, Phaeothecales and Racodiales) based on multi-locus phylogeny, morphology and life strategies. In this study, two <i>Arthrocatena</i> strains isolated from sooty mould communities on the leaves of <i>Tiliacordata</i> and needles of <i>Pinusnigra</i> in southern Poland were analyzed. Multi-locus phylogenetic analyses (ITS-LSU-SSU-<i>rpb2</i>-<i>tef1</i>) along with morphological examination showed that they belong to <i>Capnobotryellaantalyensis</i>, which represents a sister taxon to <i>Arthrocatenatenebrosa</i>. <i>Capnobotryellaantalyensis</i> is a rock-inhabiting fungus described from Turkey. The following new combination is proposed: <i>Arthrocatenaantalyensis</i>. Phylogenetic analyses also showed that <i>Arthrocatena</i> and related genus <i>Hyphoconis</i>, both known previously only from rocks, form a sister lineage to orders Cladosporiales and Comminutisporales. The new order Arthrocatenales and new family Arthrocatenaceae are proposed to this clade. Representatives of this order are extremophilic fungi that live on rocks and in sooty mould communities.</p>","PeriodicalId":48720,"journal":{"name":"Mycokeys","volume":null,"pages":null},"PeriodicalIF":2.8000,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11362667/pdf/","citationCount":"0","resultStr":"{\"title\":\"Arthrocatenales, a new order of extremophilic fungi in the Dothideomycetes.\",\"authors\":\"Marcin Piątek, Monika Stryjak-Bogacka, Paweł Czachura\",\"doi\":\"10.3897/mycokeys.108.128033\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The widely treated order Capnodiales is one of the most important orders in the class Dothideomycetes. Recently, the order Capnodiales s. lat. was reassessed and split into seven orders (Capnodiales s. str., Cladosporiales, Comminutisporales, Mycosphaerellales, Neophaeothecales, Phaeothecales and Racodiales) based on multi-locus phylogeny, morphology and life strategies. In this study, two <i>Arthrocatena</i> strains isolated from sooty mould communities on the leaves of <i>Tiliacordata</i> and needles of <i>Pinusnigra</i> in southern Poland were analyzed. Multi-locus phylogenetic analyses (ITS-LSU-SSU-<i>rpb2</i>-<i>tef1</i>) along with morphological examination showed that they belong to <i>Capnobotryellaantalyensis</i>, which represents a sister taxon to <i>Arthrocatenatenebrosa</i>. <i>Capnobotryellaantalyensis</i> is a rock-inhabiting fungus described from Turkey. The following new combination is proposed: <i>Arthrocatenaantalyensis</i>. Phylogenetic analyses also showed that <i>Arthrocatena</i> and related genus <i>Hyphoconis</i>, both known previously only from rocks, form a sister lineage to orders Cladosporiales and Comminutisporales. The new order Arthrocatenales and new family Arthrocatenaceae are proposed to this clade. Representatives of this order are extremophilic fungi that live on rocks and in sooty mould communities.</p>\",\"PeriodicalId\":48720,\"journal\":{\"name\":\"Mycokeys\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.8000,\"publicationDate\":\"2024-08-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11362667/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Mycokeys\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.3897/mycokeys.108.128033\",\"RegionNum\":2,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/1/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"Q2\",\"JCRName\":\"MYCOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mycokeys","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.3897/mycokeys.108.128033","RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/1/1 0:00:00","PubModel":"eCollection","JCR":"Q2","JCRName":"MYCOLOGY","Score":null,"Total":0}
Arthrocatenales, a new order of extremophilic fungi in the Dothideomycetes.
The widely treated order Capnodiales is one of the most important orders in the class Dothideomycetes. Recently, the order Capnodiales s. lat. was reassessed and split into seven orders (Capnodiales s. str., Cladosporiales, Comminutisporales, Mycosphaerellales, Neophaeothecales, Phaeothecales and Racodiales) based on multi-locus phylogeny, morphology and life strategies. In this study, two Arthrocatena strains isolated from sooty mould communities on the leaves of Tiliacordata and needles of Pinusnigra in southern Poland were analyzed. Multi-locus phylogenetic analyses (ITS-LSU-SSU-rpb2-tef1) along with morphological examination showed that they belong to Capnobotryellaantalyensis, which represents a sister taxon to Arthrocatenatenebrosa. Capnobotryellaantalyensis is a rock-inhabiting fungus described from Turkey. The following new combination is proposed: Arthrocatenaantalyensis. Phylogenetic analyses also showed that Arthrocatena and related genus Hyphoconis, both known previously only from rocks, form a sister lineage to orders Cladosporiales and Comminutisporales. The new order Arthrocatenales and new family Arthrocatenaceae are proposed to this clade. Representatives of this order are extremophilic fungi that live on rocks and in sooty mould communities.
期刊介绍：
MycoKeys is a peer-reviewed, open-access, online and print, rapidly produced journal launched to support free exchange of ideas and information in systematics and biology of fungi (including lichens).
All papers published in MycoKeys can be freely copied, downloaded, printed and distributed at no charge for the reader. Authors are thus encouraged to post the pdf files of published papers on their homepages or elsewhere to expedite distribution. There are no restrictions nor charge for color.
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