Pub Date : 2023-01-01DOI: 10.5943/mycosphere/14/1/8
K. Hyde, C. Norphanphoun, J. Ma, HD Yang, Jy Zhang, TY Du, Y. Gao, AR Gomes de Farias, S. He, YK He, C.J. Li, J.‐Y. Li, Xf Liu, L. Lu, Hl Su, X. Tang, XG Tian, Sy Wang, D. Wei, R. Xu, R. Xu, Yy Yang, F. Zhang, Q. Zhang, A. Bahkali, S. Boonmee, K. Chethana, R. Jayawardena, Yz Lu, S. Karunarathna, S. Tibpromma, Y. Wang, Q. Zhao
CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Science, Kunming, Yunnan 650201, P.R. China Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand Mushroom Research Foundation, 128 M.3 Ban Pa Deng T. Pa Pae, A. Mae Taeng, Chiang Mai 50150, Thailand School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, P.R. China Center for Mountain Futures, Kunming Institute of Botany, Chinese Academy of Sciences, Honghe County, Yunnan 654400, P.R. China Center for Yunnan Plateau Biological Resources Protection and Utilization, College of Biological Resource and Food Engineering, Qujing Normal University, Qujing, Yunnan 655011, P.R. China College of Agriculture, Key Laboratory of Agricultural Microbiology of Guizhou Province, Guizhou University, Guiyang, Guizhou 550025, P.R. China Department of Botany and Microbiology, College of Science, King Saud University, Saudi Arabia Department of Economic Plants and Biotechnology, Yunnan Key Laboratory for Wild Plant Resources, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, P.R. China Department of Entomology and Plant Pathology, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand Engineering and Research Center for Southwest Biopharmaceutical Resource of National Education Ministry of China, Guizhou University, Guiyang, Guizhou 550025, P.R. China Institute of Eastern-Himalaya Biodiversity Research, Dali University, Dali, Yunnan 671003, P.R. China National Institute of Fundamental Studies (NIFS), Hantana Road, Kandy, Sri Lanka School of Food and Pharmaceutical Engineering, Guizhou Institute of Technology, Guiyang, Guizhou 550003, P.R. China Yunnan Key Laboratory of Fungal Diversity and Green Development, Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, P.R. China
中国科学院东亚植物多样性与生物地理学重点实验室，中国科学院昆明植物研究所，云南昆明650201，清莱57100美发銮大学中国真菌卓越研究中心，泰国蘑菇研究基金会，128 M.3 Ban Pa Deng T. Pa Pae, A. Mae Taeng，清迈50150，泰国美发銮大学理学院，清莱57100，泰国植物健康创新研究所，中国科学院昆明植物研究所中国山地期货研究中心，云南红河县654400;曲靖师范学院生物资源与食品工程学院云南高原生物资源保护与利用研究中心，云南曲靖655011;中国农学院，贵州省农业微生物重点实验室，云南曲靖655011;沙特国王大学理学院植物与微生物系，沙特经济植物与生物技术系，中国科学院昆明植物研究所云南省野生植物资源重点实验室，云南昆明650201;清迈大学农学院昆虫学与植物病理学系，清迈50200;贵州大学泰国西南生物制药资源教育部工程与研究中心，贵州贵阳550025大理大学中国东喜马拉雅生物多样性研究所，云南大理671003中国基础研究所，斯里兰卡康提汉塔纳路贵州理工学院食品与制药工程学院，贵州贵阳550003;中国科学院昆明植物研究所云南省真菌多样性与绿色发展重点实验室，东亚植物多样性与生物地理重点实验室，云南昆明650201
{"title":"Mycosphere notes 387–412 – novel species of fungal taxa from around the world","authors":"K. Hyde, C. Norphanphoun, J. Ma, HD Yang, Jy Zhang, TY Du, Y. Gao, AR Gomes de Farias, S. He, YK He, C.J. Li, J.‐Y. Li, Xf Liu, L. Lu, Hl Su, X. Tang, XG Tian, Sy Wang, D. Wei, R. Xu, R. Xu, Yy Yang, F. Zhang, Q. Zhang, A. Bahkali, S. Boonmee, K. Chethana, R. Jayawardena, Yz Lu, S. Karunarathna, S. Tibpromma, Y. Wang, Q. Zhao","doi":"10.5943/mycosphere/14/1/8","DOIUrl":"https://doi.org/10.5943/mycosphere/14/1/8","url":null,"abstract":"CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Science, Kunming, Yunnan 650201, P.R. China Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand Mushroom Research Foundation, 128 M.3 Ban Pa Deng T. Pa Pae, A. Mae Taeng, Chiang Mai 50150, Thailand School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, P.R. China Center for Mountain Futures, Kunming Institute of Botany, Chinese Academy of Sciences, Honghe County, Yunnan 654400, P.R. China Center for Yunnan Plateau Biological Resources Protection and Utilization, College of Biological Resource and Food Engineering, Qujing Normal University, Qujing, Yunnan 655011, P.R. China College of Agriculture, Key Laboratory of Agricultural Microbiology of Guizhou Province, Guizhou University, Guiyang, Guizhou 550025, P.R. China Department of Botany and Microbiology, College of Science, King Saud University, Saudi Arabia Department of Economic Plants and Biotechnology, Yunnan Key Laboratory for Wild Plant Resources, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, P.R. China Department of Entomology and Plant Pathology, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand Engineering and Research Center for Southwest Biopharmaceutical Resource of National Education Ministry of China, Guizhou University, Guiyang, Guizhou 550025, P.R. China Institute of Eastern-Himalaya Biodiversity Research, Dali University, Dali, Yunnan 671003, P.R. China National Institute of Fundamental Studies (NIFS), Hantana Road, Kandy, Sri Lanka School of Food and Pharmaceutical Engineering, Guizhou Institute of Technology, Guiyang, Guizhou 550003, P.R. China Yunnan Key Laboratory of Fungal Diversity and Green Development, Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, P.R. China","PeriodicalId":48718,"journal":{"name":"Mycosphere","volume":null,"pages":null},"PeriodicalIF":14.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71236158","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5943/mycosphere/si/1f/1
M Ryberg, F Kalsoom Khan, M Sánchez-García
Ectomycorrhiza is a symbiosis between plants and fungi. It is the type of mycorrhiza that involves the highest number of fungal species and it involves many stand forming tree species. As the ectomycorrhizal trees include the majority of all the worlds tree stems, it has a huge impact on the nutrient and carbon cycles. Here, we review the evolution of ectomycorrhiza within fungi. It has evolved many times in different clades. The rate of evolution has not varied much through time, but has varied between clades. Thus, no time period seems to have been more important than others for the evolution of new ectomycorrhizal lineages. It seems like once becoming ectomycorrhizal the probability of becoming saprotrophic again is very low. Despite the large change in nutritional strategy, it does not seem like becoming ectomycorrhizal is a key innovation that by itself gives a high rate of speciation and/or adaptive radiations. Genomic studies have shown little commonality in the evolution of ectomycorrhiza except for the loss of decay genes, expansions of transposable elements, and expansions of Mycorrhiza-induced Small Secreted Proteins. Although this fits with a biotrophic lifestyle and possibly an elevated rate of genome evolution, it does not hint at any other functional similarity. As ectomycorrhizal lineages have evolved many times during the evolutionary history of fungi, and it is not unlikely that there are ectomycorrhizal lineages that have gone extinct, the available functions provided by ectomycorrhiza to plants may have varied over time.
{"title":"On the evolution of ectomycorrhizal fungi","authors":"M Ryberg, F Kalsoom Khan, M Sánchez-García","doi":"10.5943/mycosphere/si/1f/1","DOIUrl":"https://doi.org/10.5943/mycosphere/si/1f/1","url":null,"abstract":"Ectomycorrhiza is a symbiosis between plants and fungi. It is the type of mycorrhiza that involves the highest number of fungal species and it involves many stand forming tree species. As the ectomycorrhizal trees include the majority of all the worlds tree stems, it has a huge impact on the nutrient and carbon cycles. Here, we review the evolution of ectomycorrhiza within fungi. It has evolved many times in different clades. The rate of evolution has not varied much through time, but has varied between clades. Thus, no time period seems to have been more important than others for the evolution of new ectomycorrhizal lineages. It seems like once becoming ectomycorrhizal the probability of becoming saprotrophic again is very low. Despite the large change in nutritional strategy, it does not seem like becoming ectomycorrhizal is a key innovation that by itself gives a high rate of speciation and/or adaptive radiations. Genomic studies have shown little commonality in the evolution of ectomycorrhiza except for the loss of decay genes, expansions of transposable elements, and expansions of Mycorrhiza-induced Small Secreted Proteins. Although this fits with a biotrophic lifestyle and possibly an elevated rate of genome evolution, it does not hint at any other functional similarity. As ectomycorrhizal lineages have evolved many times during the evolutionary history of fungi, and it is not unlikely that there are ectomycorrhizal lineages that have gone extinct, the available functions provided by ectomycorrhiza to plants may have varied over time.","PeriodicalId":48718,"journal":{"name":"Mycosphere","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135182598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5943/mycosphere/14/1/10
Qy Zhang, Hg Liu, V. Papp, M. Zhou, Y. Dai, Y. Yuan
insights into the
洞察
{"title":"New insights into the classification and evolution of Favolaschia (Agaricales, Basidiomycota) and its potential distribution, with descriptions of eight new species","authors":"Qy Zhang, Hg Liu, V. Papp, M. Zhou, Y. Dai, Y. Yuan","doi":"10.5943/mycosphere/14/1/10","DOIUrl":"https://doi.org/10.5943/mycosphere/14/1/10","url":null,"abstract":"insights into the","PeriodicalId":48718,"journal":{"name":"Mycosphere","volume":null,"pages":null},"PeriodicalIF":14.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71235768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5943/mycosphere/14/1/6
Xw Wang, Sl Liu, LW Zhou
Hymenochaetales is one of the fungal orders being mainly composed of wood-inhabiting macrofungi within Agaricomycetes , Basidiomycota . While the species diversity has been well explored, the classification of Hymenochaetales at the family level is still contrary and not fully resolved. In this study, the taxonomic framework of Hymenochaetales is updated with the help of phylogenetic and molecular clock analyses based on six to seven gene regions. Compared with previous papers, the concepts of Hyphodontiaceae and Schizoporaceae are unchanged, while six additional families are emended: the circumscription of the monotypic family Chaetoporellaceae is enlarged by including Echinoporia in this family; a larger concept of Hymenochaetaceae is formally proposed to accommodate members originally in the families Hymenochaetaceae , Neoantrodiellaceae and Nigrofomitaceae , and the genera Basidioradulum and Trichaptum ; Repetobasidiaceae and Tubulicrinaceae are reinstated as two monotypic families; the circumscription of Rickenellaceae is reduced to be a monotypic family; and the family name Rigidoporaceae is resurrected to replace its later synonym Oxyporaceae . Besides these eight previously known families, Odonticiaceae is newly erected for Leifia and Odonticium , while five additional monotypic families are also newly erected to make as many genera as possible accommodated at the family level. In addition, Botryodontia , Neoantrodiella and Skvortzoviella are considered to be later synonyms of Rigidoporus , Cyanotrama and Schizocorticium , respectively, and species sampled from these three genera in the current phylogenetic analyses are accordingly transferred. Eventually, a total of 14 families, viz . Chaetoporellaceae , Hymenochaetaceae , Hyphodontiaceae , Odonticiaceae , Peniophorellaceae , Repetobasidiaceae , Resiniciaceae , Rickenellaceae , Rigidoporaceae , Schizocorticiaceae , Schizoporaceae , Sideraceae , Skvortzoviaceae and Tubulicrinaceae accommodating 64 genera, and 19 independent genera are accepted in Hymenochaetales . In conclusion, a more natural taxonomic system of Hymenochaetales is achieved, which is a crucial basis for further exploring species diversity, resource utilization and trait evolution of this fungal order.
{"title":"An updated taxonomic framework of Hymenochaetales (Agaricomycetes, Basidiomycota)","authors":"Xw Wang, Sl Liu, LW Zhou","doi":"10.5943/mycosphere/14/1/6","DOIUrl":"https://doi.org/10.5943/mycosphere/14/1/6","url":null,"abstract":"Hymenochaetales is one of the fungal orders being mainly composed of wood-inhabiting macrofungi within Agaricomycetes , Basidiomycota . While the species diversity has been well explored, the classification of Hymenochaetales at the family level is still contrary and not fully resolved. In this study, the taxonomic framework of Hymenochaetales is updated with the help of phylogenetic and molecular clock analyses based on six to seven gene regions. Compared with previous papers, the concepts of Hyphodontiaceae and Schizoporaceae are unchanged, while six additional families are emended: the circumscription of the monotypic family Chaetoporellaceae is enlarged by including Echinoporia in this family; a larger concept of Hymenochaetaceae is formally proposed to accommodate members originally in the families Hymenochaetaceae , Neoantrodiellaceae and Nigrofomitaceae , and the genera Basidioradulum and Trichaptum ; Repetobasidiaceae and Tubulicrinaceae are reinstated as two monotypic families; the circumscription of Rickenellaceae is reduced to be a monotypic family; and the family name Rigidoporaceae is resurrected to replace its later synonym Oxyporaceae . Besides these eight previously known families, Odonticiaceae is newly erected for Leifia and Odonticium , while five additional monotypic families are also newly erected to make as many genera as possible accommodated at the family level. In addition, Botryodontia , Neoantrodiella and Skvortzoviella are considered to be later synonyms of Rigidoporus , Cyanotrama and Schizocorticium , respectively, and species sampled from these three genera in the current phylogenetic analyses are accordingly transferred. Eventually, a total of 14 families, viz . Chaetoporellaceae , Hymenochaetaceae , Hyphodontiaceae , Odonticiaceae , Peniophorellaceae , Repetobasidiaceae , Resiniciaceae , Rickenellaceae , Rigidoporaceae , Schizocorticiaceae , Schizoporaceae , Sideraceae , Skvortzoviaceae and Tubulicrinaceae accommodating 64 genera, and 19 independent genera are accepted in Hymenochaetales . In conclusion, a more natural taxonomic system of Hymenochaetales is achieved, which is a crucial basis for further exploring species diversity, resource utilization and trait evolution of this fungal order.","PeriodicalId":48718,"journal":{"name":"Mycosphere","volume":null,"pages":null},"PeriodicalIF":14.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71235371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5943/mycosphere/14/si2/2
A Armand, KD Hyde, N Huanraluek, Y Wang, RS Jayawardena
{"title":"Identification and characterization of Colletotrichum species associated with durian fruit in northern Thailand","authors":"A Armand, KD Hyde, N Huanraluek, Y Wang, RS Jayawardena","doi":"10.5943/mycosphere/14/si2/2","DOIUrl":"https://doi.org/10.5943/mycosphere/14/si2/2","url":null,"abstract":"","PeriodicalId":48718,"journal":{"name":"Mycosphere","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135008183","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5943/mycosphere/14/1/18
S Liu, LL Shen, TM Xu, CG Song, N Gao, DM Wu, YF Sun
{"title":"Global diversity, molecular phylogeny and divergence times of the brown‑rot fungi within the Polyporales","authors":"S Liu, LL Shen, TM Xu, CG Song, N Gao, DM Wu, YF Sun","doi":"10.5943/mycosphere/14/1/18","DOIUrl":"https://doi.org/10.5943/mycosphere/14/1/18","url":null,"abstract":"","PeriodicalId":48718,"journal":{"name":"Mycosphere","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135007959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5943/mycosphere/14/1/1
PD Abeywickrama, N. Qian, R. Jayawardena, Y. Li, W. Zhang, K. Guo, L. Zhang, G. Zhang, J. Yan, X. Li, Z. Guo, K. Hyde, Y. Peng, W. Zhao
{"title":"Endophytic fungi in green manure crops; friends or foe?","authors":"PD Abeywickrama, N. Qian, R. Jayawardena, Y. Li, W. Zhang, K. Guo, L. Zhang, G. Zhang, J. Yan, X. Li, Z. Guo, K. Hyde, Y. Peng, W. Zhao","doi":"10.5943/mycosphere/14/1/1","DOIUrl":"https://doi.org/10.5943/mycosphere/14/1/1","url":null,"abstract":"","PeriodicalId":48718,"journal":{"name":"Mycosphere","volume":null,"pages":null},"PeriodicalIF":14.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71235250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5943/mycosphere/14/1/14
AR Rathnayaka, KWT Chethana, IS Manawasinghe, SN Wijesinghe, NI de Silva, DS Tennakoon, AJL Phillips, JK Liu, EBG Jones, Y Wang, KD Hyde
{"title":"Lasiodiplodia: Generic revision by providing molecular markers, geographical distribution and haplotype diversity","authors":"AR Rathnayaka, KWT Chethana, IS Manawasinghe, SN Wijesinghe, NI de Silva, DS Tennakoon, AJL Phillips, JK Liu, EBG Jones, Y Wang, KD Hyde","doi":"10.5943/mycosphere/14/1/14","DOIUrl":"https://doi.org/10.5943/mycosphere/14/1/14","url":null,"abstract":"","PeriodicalId":48718,"journal":{"name":"Mycosphere","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135009708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.5943/mycosphere/14/1/5
Yp P. Chen, PW Su, K. Hyde, S.S.N. Maharachchikumbura
The Sordariomycetes is a specious, morphologically diverse, and widely distributed class of the phylum Ascomycota that forms a well-supported clade diverged from Leotiomycetes. Aside from their ecological significance as plant and human pathogens, saprobes, endophytes, and fungicolous taxa, species of Sordariomycetes produces a wide range of chemically novel and diverse metabolites used in important fields. Recent phylogenetic analyses derived from a small number of genes have considerably increased our understanding of the family, order, and subclass relationships within Sordariomycetes, but several important groups have not been resolved well. In addition, there are various paraphyletic or polyphyletic groups. Moreover, the criteria used to establish higher ranks remain highly variable across different studies. Therefore, the taxonomy of Sordariomycetes is in constant flux, remains poorly understood, and is subject to much controversy. Here, for the first time, we have assembled a phylogenetic dataset containing 638 genomes representing the 156 genera, 50 families, and 17 orders and 5 subclasses of Sordariomycetes. This data set is based on 1124 genes and results in a well-resolved phylogenomic tree. We further constructed an evolutionary timeline of Sordariomycetes diversification based on the genomic data sets. Our divergence time estimate results are inconsistent with previous studies, suggesting estimates of node ages are less precise and varied. Based on these results, we discuss the higher ranks of Sordariomycetes and empirically propose an unprecedented taxonomic framework for the class.
{"title":"Phylogenomics and diversification of Sordariomycetes","authors":"Yp P. Chen, PW Su, K. Hyde, S.S.N. Maharachchikumbura","doi":"10.5943/mycosphere/14/1/5","DOIUrl":"https://doi.org/10.5943/mycosphere/14/1/5","url":null,"abstract":"The Sordariomycetes is a specious, morphologically diverse, and widely distributed class of the phylum Ascomycota that forms a well-supported clade diverged from Leotiomycetes. Aside from their ecological significance as plant and human pathogens, saprobes, endophytes, and fungicolous taxa, species of Sordariomycetes produces a wide range of chemically novel and diverse metabolites used in important fields. Recent phylogenetic analyses derived from a small number of genes have considerably increased our understanding of the family, order, and subclass relationships within Sordariomycetes, but several important groups have not been resolved well. In addition, there are various paraphyletic or polyphyletic groups. Moreover, the criteria used to establish higher ranks remain highly variable across different studies. Therefore, the taxonomy of Sordariomycetes is in constant flux, remains poorly understood, and is subject to much controversy. Here, for the first time, we have assembled a phylogenetic dataset containing 638 genomes representing the 156 genera, 50 families, and 17 orders and 5 subclasses of Sordariomycetes. This data set is based on 1124 genes and results in a well-resolved phylogenomic tree. We further constructed an evolutionary timeline of Sordariomycetes diversification based on the genomic data sets. Our divergence time estimate results are inconsistent with previous studies, suggesting estimates of node ages are less precise and varied. Based on these results, we discuss the higher ranks of Sordariomycetes and empirically propose an unprecedented taxonomic framework for the class.","PeriodicalId":48718,"journal":{"name":"Mycosphere","volume":null,"pages":null},"PeriodicalIF":14.6,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71235356","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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