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Taxonomic circumscription of Diaporthales based on multigene phylogeny and morphology

Fungal Diversity 2018年第6期93卷 241-443页

作者： Indunil C.Senanayake Rajesh Jeewon Putarak Chomnunti Dhanushka N.Wanasinghe Chada Norphanphoun Anuruddha Karunarathna Dhandevi Pem Rekhani H.Perera Erio Camporesi Eric H.C.mcKenzie Kevin D.Hyde Samantha C.Karunarathna Key Laboratory for Plant Diversity and biogeography of East Asia Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanChina World Agroforestry Centre East and Central AsiaKunming 650201YunnanChina Centre of Excellence for Fungal Research Mae Fah Luang UniversityChiang RaiThailand Department of Health Sciences Faculty of ScienceUniversity of MauritiusReduit 80837Mauritius Department of Entomology and Plant Pathology Faculty of AgricultureChiang Mai UniversityChiang Mai 50200Thailand A.m.b.Gruppo micologico Forlivese Antonio CicognaniVia Roma 18Forlı`Italy a.m.b.circolo micologico Giovanni Carini314 BresciaItaly Societa`per gliStudiNaturalisticidella Romagna 144 BagnacavalloRAItaly manaaki Whenua Landcare Research Private Bag 92170AucklandNew Zealand

Demarcation of family,genus and species boundaries in the Diaporthales has been tentative due to uninformative illus-trations and descriptions,overlapping morphological characteristics,misplacement or poor condition of type specimens and shortage of molecular data from ex-type cultures.In this study,we obtained the type specimens or other authentic specimens of diaporthalean taxa from worldwide fungaria.We examined,described and illustrated them.This study is based on morphological characters from type or authentic specimens,details from protologue and original illustrations and molecular data obtained from Genbank.Combined analyses of nrITS,nrLSU,RPb2 and TEF1-a sequence data were used to construct the molecular phylogeny.Additionally,we provided separate phylogenetic trees for families when necessary to show the generic distribution within these families based on suitable gene markers.based on morphology and phylogeny,we treat 17 genera previously assigned to Diaporthales genera incertae sedis within several families.For some genera we have designated new generic types as they are lacking type species or type species have affiliations with other families.We exclude Anisomycopsis from Diaporthales and place it in Xylariomycetidae genera incertae sedis.Tirisporellaceae,which was previously placed in Tirisporellales is placed in Diaporthales based on phylogeny and morphology.A new combi-nation,Dendrostoma leiphaemia propose for Amphiporthe leiphaemia(Fr.)butin.based on the morphological characters and molecular data we accept 27 families and 138 genera within Diaporthales,24 genera in Diaporthales genera incertae sedis and one genus in Xylariomycetidae genera incertae sedis.We provide notes for genera in Diaporthales genera incertae sedis,and excluded and doubtful genera are listed with notes on their taxonomy and phylogeny.

关键词： Authentic specimens Dendrostoma leiphaemia Incertae sedis Classification Taxonomy Families Accepted genera

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Anthostomella is polyphyletic comprising several genera in Xylariaceae

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Fungal Diversity 2015年第4期73卷 203-238页

作者： Dinushani A.Daranagama Erio Camporesi Qing Tian Xingzhong Liu Sunita Chamyuang marc Stadler Kevin D.Hyde State Key Laboratory of mycology Institute of MicrobiologyChinese Academy of SciencesNo 31st West Beichen RoadChaoyang District Beijing 100101People’s Republic of China Institute of Excellence in Fungal Research and School of ScienceMae Fah Luang UniversityChiang Rai 57100Thailand College of Science Botany and Microbiology DepartmentKing Saud UniversityRiyadh 1145Saudi Arabia Helmholtz-Zentrum für Infektionsforschung GmbH Department of Microbial DrugsInhoffenstrasse 738124 BraunschweigGermany A.m.b.Gruppo micologico Forlivese "Antonio Cicognani" Via Roma 18ForlìItaly a.m.b.circolo micologico "Giovanni carini" C.P.314 BresciaItaly Societàper gli Studi Naturalistici della Romagna C.P.144 BagnacavalloRAItaly

Anthostomella has long been regarded as a large,but polyphyletic genus in the family Xylariaceae,but species in this group generally lack phylogenetic data.In this study,14 anthostomella-like taxa collected from Italy,were studied using both morphology and molecular data.Single ascospore isolates were obtained and the asexual morphs of five taxa established.The phylogenetic relationships of the xylariaceous taxa were inferred using combined ITS,RPb2,βtubulin and LSU gene regions.We introduce new sequence data for 24 with included the 14 new anthostomella-like taxa.The subfamilies Hypoxyloideae and Xylarioideae within Xylariaceae were recognized as the two major clades with high bootstrap support.Within the two clades 21 subclades were resolved and the anthostomella-like taxa clustered in five of these subclades indicating that the genus is polyphyletic.Anthostomella sensu stricto comprised A.forlicesenica,A.formosa,A.helicofissa,A.rubicola and A.obesa.The A.formosa and A.rubicola collections morphologically closely resemble the type specimens and therefore we designate reference specimens.Three new species Anthostomella helicofissa,A.forlicesenica and A.obesa are also introduced.Four distinct lineages of anthostomella-like taxa correspondent to four new genera,Anthocanalis,brunneiperidium,Lunatiannulus and Pyriformiascoma,which are also introduced,while one clustered in Astrocystis and is introduced as a new species.Keys to the new anthostomella-like genera and species examined in this study are provided.

关键词： Asexual morph multigene phylogeny Taxonomy Xylariaceous taxa Xylariales

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Revision of Phaeosphaeriaceae

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Fungal Diversity 2014年第5期68卷 159-238页

作者： Rungtiwa Phookamsak Jian-Kui Liu Eric H.C.mcKenzie Dimuthu S.manamgoda Hiran Ariyawansa Kasun m.Thambugala Dong-Qin Dai Erio Camporesi Ekachai Chukeatirote Nalin N.Wijayawardene Ali H.bahkali Peter E.mortimer Jian-Chu Xu Kevin D.Hyde Key Laboratory for Plant Diversity and biogeography of East Asia Kunming Institute of BotanyChinese Academy of SciencesKunming 650201YunnanPeople’s Republic of China World Agroforestry Centre East and Central AsiaKunming 650201YunnanPeople’s Republic of China School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand Institute of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand manaaki Whenua Landcare Research Private Bag 92170AucklandNew Zealand A.m.b.Gruppo micologico Forlivese“Antonio Cicognani” Via Roma 18ForlìItaly a.m.b.circolo micologico“Giovanni carini” C.P.314BresciaItaly Societàper gli Studi Naturalistici della Romagna C.P.144BagnacavalloRAItaly College of Science Botany and Microbiology DepartmentKing Saud UniversityRiyadh 1145Saudi Arabia

Phaeosphaeriaceae is a large and important family in the order Pleosporales which includes economically important plant pathogens.Species may also be endophytes or saprobes on plant hosts,especially on monocotyledons(e.g.,Cannaceae,Cyperaceae,Juncaceae,Poaceae);some species have also been reported on dicotyledons.The family previously accommodated 35 sexual and asexual genera and comprised more than 300 species with a range of morphological characters.The morphological characters of taxa in this family are often ambiguous and can be confused with other taxa in Leptosphaeriaceae and montagnulaceae.Fourteen specimens of the type genera of Phaeosphaeriaceae were loaned from herbaria worldwide and were re-examined and illustrated.Fresh collections were obtained from Italy and Thailand,characterized,examined,isolated into pure culture and used to obtain molecular data.The asexual state was induced where possible on sterile bamboo pieces placed on water agar.multigene phylogenetic analyses of ITS,LSU,SSU,RPb2 and TEF1 sequence datasets were carried out using maximum likelihood,maximum parsimony and bayesian analysis.molecular analyses shows that 21 genera(Amarenomyces,Ampelomyces,Chaetosphaeronema,Dematiopleospora,Entodesmium,Loratospora,Neosetophoma,Neostagonospora,Nodulosphaeria,Ophiobolus,Ophiosphaerella,Paraphoma,Parastagonospora,Phaeosphaeria,Phaeosphaeriopsis,Sclerostagonospora,Setomelanomma,Setophoma,Vrystaatia,Wojnowicia and Xenoseptoria)belong in Phaeosphaeriaceae,while seven genera(Amarenographium,bricookea,Dothideopsella,Eudarluca,Phaeostagonospora,Scolecosporiella and Tiarospora)are included based on morphological data.Amarenomyces is reinstated and Nodulosphaeria is confirmed in Phaeosphaeriaceae.Eudarluca is distinguished from Sphaerellopsis based on its morphological characters and is typical of Phaeosphaeriaceae.ITS gene phylogenetic analys is indicates that Sphaerellopsis belongs to Leptosphaeriaceae.Ophiobolus species form a clade within Phaeosphaeriaceae while Ophiosphaerella is shown to be polyphyle

关键词： Asexualstate Didymosphaeriaceae montagnulaceae Phaeosphaeria Phylogeny Pleosporales Taxonomy

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Towards a natural classification and backbone tree for Lophiostomataceae,Floricolaceae,and Amorosiaceae fam.nov.

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Fungal Diversity 2015年第5期74卷 199-266页

作者： Kasun m.Thambugala Kevin D.Hyde Kazuaki Tanaka Qing Tian Dhanushka N.Wanasinghe Hiran A.Ariyawansa Subashini C.Jayasiri Saranyaphat boonmee Erio Camporesi Akira Hashimoto Kazuyuki Hirayama RenéK.Schumacher Itthayakorn Promputtha Zuo-Yi Liu Guizhou Key Laboratory of Agricultural biotechnology Guizhou Academy of Agricultural SciencesGuiyangGuizhou 550006People’s Republic of China Center of Excellence in Fungal Research Chiang Rai 57100Thailand School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand Key Laboratory for Plant Diversity and biogeography of East Asia Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanChina Faculty of Agriculture and Life Sciences Hirosaki University3 Bunkyo-cho HirosakiAomori 036-8561Japan The United Graduate School of Agricultural Sciences Iwate University18-8 Ueda 3 chomeMorioka 020-8550Japan Apple Experiment Station Aomori Prefectural Agriculture and Forestry Research Center24 FukutamiBotandairaKuroishiAomori 036-0332Japan Department of biology Faculty of ScienceChiang Mai UniversityChiang Mai 50200Thailand A.m.b.Gruppo micologico Forlivese bAntonio Cicognani Via Roma 18ForlìItaly a.m.b.circolo micologico bgiovanni carini C.P.314 BresciaItaly Hölderlinsraße 25 15517 Fürstenwalde/SpreeGermany

The genera Lophiostoma,misturatosphaeria and several other allied taxa in Lophiostomataceae are revisited.Accounts of these taxa,including their history,morphology,and family placement,based on molecular phylogeny,are provided.Type or representative specimens of Lophiostoma and misturatosphaeria were examined and fresh specimens were obtained from Germany,Italy,Japan and Thailand.A multi-gene phylogenetic analysis of the lophiostomataceous genera Floricola,Lophiostoma,misturatosphaeria and related taxa is provided.Sixteen genera including Lophiostoma,Lophiohelichrysum,Dimorphiopsis,Platystomum and Vaginatispora,plus eleven newly introduced genera biappendiculispora,Alpestrisphaeria,Capulatispora,Coelodictyosporium,Guttulispora,Lophiopoacea,Neotrematosphaeria,Paucispora,Pseudolophiostoma,Pseudoplatystomum and Sigarispora are accepted in Lophiostomataceae based on morphology and phylogeny.Lophiostoma caulium,Lophiostoma arundinis and Lophiostoma caudatum are accommodated in Sigarispora.Lophiostoma winteri and Lophiostoma fuckelii are placed in the genera Lophiopoacea and Vaginatispora respectively.Three Curreya species and misturatosphaeria claviformis are transferred to a new genus,Neocurreya.All other misturatosphaeria species except misturatosphaeria aurantiinotata and m.uniseptata are separated in the new genera Asymmetrispora,Aurantiascoma,magnibotryascoma,Pseudoaurantiascoma and Pseudomisturatosphaeria based on their morphological and phylogenetic affinities.Another new genus,Ramusculicola is introduced for a new collection from Thailand.These seven new genera are accommodated in a new family Floricolaceae,together with Floricola and misturatosphaeria.Several massarina-like species clustered as a sister clade to Amorosia littoralis and are accommodated in a new genus Angustimassarina.A new family Amorosiaceae is proposed to accommodate the genera Amorosia and Angustimassarina.The putatively named species Decaisnella formosa and Thyridaria macrostomoides form a separate clade together with a new genus Lignosph

关键词： Dothideomycetes Floricola Lophiostoma misturatosphaeria multi-gene phylogeny new species new genus Pleosporales taxonomy

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microfungi on Tamarix

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Fungal Diversity 2017年第1期82卷 239-306页

作者： Kasun m.Thambugala Dinushani A.Daranagama Alan J.L.Phillips Timur S.bulgakov Darbhe J.bhat Erio Camporesi Ali H.bahkali Prapassorn D.Eungwanichayapant Zuo-Yi Liu Kevin D.Hyde Guizhou Key Laboratory of Agricultural biotechnology Guizhou Academy of Agricultural SciencesGuiyang 550006GuizhouPeople’s Republic of China Centre of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand State Key Laboratory of mycology Institute of MicrobiologyChinese Academy of SciencesNo 31st West Beichen RoadChaoyang DistrictBeijing 100101People’s Republic of China Faculty of Sciences Biosystems and Integrative Sciences Institute(BioISI)University of LisbonCampo Grande1749-016 LisbonPortugal Academy of biology and biotechnology Southern Federal UniversityRostov-on-Don344090 Rostov RegionRussia Formerly Department of botany Goa UniversityGoaIndia Curca No.128/1–JAzad Housing SocietyGoa VelhaIndia A.m.b.Gruppo micologico ForlivesebAntonio Cicognani^ Via Roma 18ForlìItaly a.m.b.circolo micologico bgiovanni carini^ C.P.314BresciaItaly Department of botany and microbiology College of ScienceKing Saud UniversityP.O.Box:2455Riyadh 1145Saudi Arabia

Tamarix species are small trees that grow in various natural habitats and have a wide geographic distribution.microfungal species previously found on Tamarix and recently collected in Italy and Russia were identified based on morphological characters and analyses of gene sequence data.The sexual morph of the coelomycetous genus Homortomyces was collected for the first time and is described and illustrated.A new family,Homortomycetaceae(Dothideomycetes,families incertae sedis)is introduced to accommodate Homortomyces.Two new genera Neomicrosphaeropsis(Didymellaceae)and Tamaricicola(Pleosporaceae)are introduced in this paper.Phoma tamaricicola was recollected and is placed in Neomicrosphaeropsis based on morphology and molecular data.Ten new species,Cytospora italica,C.unilocularis,Diaporthe ravennica,Eutypella tamaricis,Neomicrosphaeropsis italica,N.novorossica,N.rossica,Keissleriella tamaricicola,Paracamarosporium tamaricis and Tamaricicola muriformis are introduced,while Alternaria tenuissima,Dothiorella sarmentorum,Neofusicoccum luteum,Paraepicoccum amazonense,Pleospora herbarum and Pseudocamarosporium propinquum are reported for the first time on Tamarix spp.with descriptions and illustrations.multi-gene analyses show that Paraepicoccum amazonense should be placed in Pleosporineae,Pleosporales,where it is closely related to Camarosporium sensu stricto.Several herbarium specimens were studied to illustrate other fungal species recorded on Tamarix species.A comprehensive account of microfungi on Tamarix is provided,which includes a list with data from the literature,as well as those identified in the present study.The taxonomic placement of most taxa discussed in this study is based on a modern taxonomic framework based on analysis of multi-gene sequence data.

关键词： Dothideomycetes Homortomycetaceae Incertae sedis New species Phylogeny Pleosporales Sordariomycetes Tamaricaceae Taxonomy

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Towards a natural classification of Ophiobolus and ophiobolus-like taxa;introducing three novel genera Ophiobolopsis, Paraophiobolus and Pseudoophiobolus in Phaeosphaeriaceae (Pleosporales)

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Fungal Diversity 2017年第6期87卷 299-339页

作者： Rungtiwa Phookamsak Dhanushka N.Wanasinghe Sinang Hongsanan Chayanard Phukhamsakda Shi-Ke Huang Danushka S.Tennakoon Chada Norphanphoun Erio Camporesi Timur S.bulgakov Itthayakorn Promputtha Peter E.mortimer Jian-Chu Xu Kevin D.Hyde Key Laboratory for Plant biodiversity and biogeography of East Asia(KLPb) Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanChina World Agro Forestry Centre East and Central Asia132 Lanhei RoadKunming 650201YunnanChina Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand Department of biology Faculty of ScienceChiang Mai UniversityChiang Mai 50200Thailand School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand A.m.b.Gruppo Micologico Forlivese“Antonio Cicognani”Via Roma 18Forlı`Italy a.m.b.circolo micologico“Giovanni carini” C.P.314BresciaItaly Societa`per gli Studi Naturalistici della Romagna C.P.144BagnacavalloRAItaly Russian Research Institute of Floriculture and Subtropical Crops Yana Fabritsiusa Street2/28Krasnodar RegionSochiRussia 354002

Ophiobolus is a large genus of Phaeosphaeriaceae comprising more than 350 possible species,most of which are saprobes on herbaceous plants in Europe and North America.Ophiobolus species are polyphyletic and the type of Ophiobolus is not represented in Genbank.Therefore,an increased taxon sampling of ophiobolus-like taxa and epitypification of the type species,O.disseminans is reported.multigene phylogenetic analyses of combined LSU,SSU,TEF1-a and ITS sequence data position O.disseminans in a sister clade with O.ponticus and several Entodesmium species in Phaeosphaeriaceae with high support.Therefore,Entodesmium is synonymized under Ophiobolus.Premilcurensis with it type species,P.senecionis also clusters within the Ophiobolus clade and is synonymized under Ophiobolus.Ophiobolus rossicus sp.***.is introduced and a reference specimen is designated for O.ponticus.Other ophiobolus-like taxa(Ophiobolus sensu lato)can be distinguished as three main groups,which are introduced as new genera.Ophiobolopsis is introduced to accommodate the new species,Ophiobolopsis italica.The new genus Paraophiobolus is introduced to accommodate P.arundinis sp.***.and P.plantaginis comb.nov.This genus is characterized by hyaline to pale yellowish ascospores,some green-yellowish at maturity,with a swollen cell,terminal appendages and ascospores not separating into part spores.Pseudoophiobolus gen.***.is introduced to accommodate six new species and two new combinations,viz.Ps.achilleae,Ps.erythrosporus,Ps.galii,Ps.italicus,Ps.mathieui,Ps.rosae,Ps.subhyalinisporus and Ps.urticicola.Pseudoophiobolus is characterized by subhyaline to pale yellowish or yellowish ascospores,with a swollen cell,lack of terminal appendages and ascospores that do not separate into part spores and is related to Nodulosphaeria.An updated tree for Phaeosphaeriaceae based on multigene analysis is also provided.

关键词： 7 new combinations 11 new taxa Dothideomycetes Epitypification

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Profile of bionectriaceae,Calcarisporiaceae,Hypocreaceae,Nectriaceae,Tilachlidiaceae,Ijuhyaceae fam.nov.,Stromatonectriaceae fam.nov.and Xanthonectriaceae fam.nov

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Fungal Diversity 2023年第1期118卷 95-271页

作者： R.H.Perera K.D.Hyde E.b.G.Jones S.S.N.maharachchikumbura D.bundhun E.Camporesi A.Akulov J.K.Liu Z.Y.Liu Guizhou Key Laboratory of Agricultural biotechnology Guizhou Academy of Agricultural SciencesGuiyang 550006GuizhouPeople’s Republic of China Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand mushroom Research Foundation 128 M.3 Ban Pa Deng T.Pa PaeA.Mae TaengChiang Mai 50150Thailand Key Laboratory for Plant Diversity and biogeography of East Asia Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanPeople’s Republic of China World Agroforestry Centre East and Central AsiaKunming 650201YunnanPeople’s Republic of China Innovative Institute of Plant Health Zhongkai University of Agriculture and EngineeringHaizhu DistrictGuangzhou 510225People’s Republic of China School of Life Science and Technology University of Electronic Science and Technology of ChinaChengdu 611731People’s Republic of China Department of Entomology and Plant Pathology Faculty of AgricultureChiang Mai UniversityChiang Mai 50200Thailand Department of botany and microbiology College of ScienceKingdom of Saudi ArabiaKing Saud UniversityP.O Box 2455Riyadh 11451Saudi Arabia A.m.b Circolo Micologico“Giovanni Carini”C.P.314BresciaItaly A.m.b.Gruppo Micologico Forlivese“Antonio Cicognani”Via Roma 18ForliItaly Societaper Gli Studi Naturalistici Della Romagna C.P.143BagnacavalloRAItaly Department of mycology and Plant Resistance V.N.Karazin Kharkiv National UniversityMaidan Svobody 4Kharkiv 61022Ukraine

This paper provides outlines for bionectriaceae,Calcarisporiaceae,Hypocreaceae,Nectriaceae,Tilachlidiaceae,Ijuhy-aceae,Stromatonectriaceae and Xanthonectriaceae with taxonomic treatments.We provide up-to-date DNA sequence-based phylogenies including combined gene analysis of ITS,LSU,rpb2,tef1 and tub2 for Hypocreales and accept 17 families.Three new families and 12 new species are introduced with descriptions and illustrations,while 13 new records and one new species combination are provided.Here we mainly detail the taxonomy of bionectriaceae,Hypocreaceae,Nectriaceae and Tilachlidiaceae,Ijuhyaceae fam.nov.,Stromatonectriaceae fam.***.and Xanthonectriaceae fam.***.are introduced in this study based on phenotypic and molecular analyses.For each family we provide a list of accepted genera,the taxo-nomic history,morphological descriptions,taxonomic placement based on DNA sequence data and illustrate the type genus.Representatives of each family are illustrated based on the type herbarium material or fresh specimens where available,or provide relevant references.Notes on ecological and economic importance of the families are also given.

关键词： 15 New taxa Genera incertae sedis Hypocreales New records Outline Phylogeny Sordariomycetes Taxonomy

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Dothideales

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Fungal Diversity 2014年第5期68卷 105-158页

作者： Kasun m.Thambugala Hiran A.Ariyawansa Yan-mei Li Saranyaphat boonmee Sinang Hongsanan Qing Tian Chonticha Singtripop D.Jayarama bhat Erio Camporesi Ruvishika Jayawardena Zuo-Yi Liu Jian-Chu Xu Ekachai Chukeatirote Kevin D.Hyde Key Laboratory for Plant Diversity and biogeography of East Asia Kunming Institute of Botany Chinese Academy of ScienceKunming 650201YunnanChina World Agroforestry Centre East and Central AsiaKunming 650201YunnanChina Institute of Excellence in Fungal Research Chiang Rai 57100Thailand School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand Guizhou Key Laboratory of Agricultural biotechnology Guizhou Academy of Agricultural SciencesGuiyangGuizhou 550006People’s Republic of China International Fungal Research and Development Centre Key Laboratory of Resource Insect Cultivation&Utilization State Forestry AdministrationThe Research Institute of Resource InsectsChinese Academy of ForestryKunming 650224People’s Republic of China Department of botany Goa UniversityGoa 403206India A.m.b.Gruppo micologico Forlivese“Antonio Cicognani” Via Roma 18ForlìItaly a.m.b.circolo micologico“Giovanni carini” C.P.314BresciaItaly Societàper gli Studi Naturalistici della Romagna C.P.144BagnacavalloRAItaly

The type specimens or representative specimens of the potentially dothidealean genera bagnisiella,botryochora,Coccostromella,Columnosphaeria,Delphinel la,Dictyodothis,Discosphaerina,Dothidea,Dothiora,Endodothiora,Jaffuela,mycoporis,Omphalospora,Pachysacca,Plowrightia,Saccothecium,Stylodothis,Sydowia and Yoshinagaia were examined while,fresh specimens of Aureobasidium pullulans,Dothidea insculpta,Plowrightia ribesia and Saccothecium sepincola were made from Italy and Thailand.An introduction and the history of these genera,their family placement,morphology,and molecular phylogeny are provided.morphology plus Genbank data are used to provide a systematic treatment of Dothideales.Phylogenetic analysis of LSU,SSU and ITS gene regions was carried out and in the resulting phylogenetic tree the taxa cluster in two clades with high bootstrap support.Clade A comprises Dothideaceae,the family type of Dothideales.The family Dothioraceae is not recognized as a distinct family and is synonymized under Dothideaceae.Neocylindroseptoria is introduced to accommodate Cylindroseptoria pistaciae as it forms a well-supported distinct clade in Dothideaceae.Clade b comprises Aureobasidium,Kabatiella,Pseudoseptoria,Saccothecium and Selenophoma species and Columnosphaeria fagi,for which we propose a new family,Aureobasidiaceae.The recently introduced Sydowia eucalypti also clustered within Clade b and therefore based on morphology and molecular phylogeny a new genus Pseudosydowia is introduced for Sydowia eucalypti.Celosporium laricicola is separated in a distinct clade,and therefore it is placed in Dothideales,genera,incertae sedis.The genera bagnisiella,botryochora,Coccostromella,Jaffuela,Lucidascocarpa,mycoporis,Omphalospora,Pachysacca and Yoshinagaia are excluded from Dothideales and their placements are discussed.

关键词： Ascomycota Aureobasidiaceae Dothideaceae Dothideomycetes Dothioraceae molecular phylogeny morphology taxonomy

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Diatrypella macrospora,a new host and geographical record from Forlì-Cesena,Italy

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Studies in Fungi 2021年第1期6卷 273-287页

作者： Carpouron JE Wijesinghe SN Shang QJ Perera RH Camporesi E Hyde KD Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai57100Thailand School of Science Mae Fah Luang UniversityChiang Rai57100Thailand A.m.b.Gruppo Micologico Forlivese“Antonio Cicognani”Viale Roma 1847121ForliItaly A.m.b Circolo Micologico“Giovanni Carini”C.P.10125121BresciaItaly Societáper gli Studi Naturalistici della Romagna C.P.14348012BagnacavalloRAItaly CAS Key Laboratory for Plant Diversity and biogeography of East Asia Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanPeople’s Republic of China Innovative Institute of Plant Health Zhongkai University of Agriculture and EngineeringHaizhu DistrictGuangzhou 510225People’s Republic of China

During a microfungi survey in the Province of Forlì-Cesena,Italy,a diatrypaceous taxon was collected on a dead branch of Quercus cerris(Fagaceae,Fagales).Phylogenetic analyses of combined ITS andβ-tubulin sequence data identified the taxon as Diatrypella macrospora.This represents a new host and geographical record for D.macrospora.This new collection is similar to the holotype,but differs in having shorter perithecial necks and smaller ascospores with marked curvature.In this account,a detailed description,colour photographs and phylogenetic analyses are provided to represent the new record of D.macrospora.

关键词： Diatrypaceae Italy ITS morphology phylogeny

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Phylogenetic relationships and morphological reappraisal of melanommataceae(Pleosporales)

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Fungal Diversity 2015年第5期74卷 267-324页

作者： Qing Tian Jian Kui Liu Kevin D.Hyde Dhanushka N.Wanasinghe Saranyaphat boonmee Subashini C.Jayasiri Zong Long Luo Joanne E.Taylor Alan J.L.Phillips Darbhe J.bhat Wen Jing Li Hiran Ariyawansa Kasun m.Thambugala EbGareth Jones Putarak Chomnunti Ali H.bahkali Jian Chu Xu Erio Camporesi Key Laboratory for Plant Diversity and biogeography of East Asia Kunming Institute of BotanyChinese Academy of SciencesKunming 650201YunnanPeople’s Republic of China World Agroforestry Centre East and Central AsiaKunming 650201YunnanPeople’s Republic of China Center for mountain Ecosystem Studies Kunming Institute of BotanyChinese Academy of SciencesKunming 650201YunnanChina School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand Guizhou Key Laboratory of Agricultural biotechnology Guizhou Academy of Agricultural SciencesGuiyang 550006GuizhouChina Royal botanic Garden Edinburgh 20A Inverleith RowEdinburgh EH35LRUK UCIbIO Faculdade de Ciências e TecnologiaUniversidade Nova de Lisboa2829-516 CaparicaPortugal Formerly Department of BotanyGoa UniversityGoa-403206India Res:No.128/1–J Azad Housing SocietyCurcaP.O.Goa Velha-403108India Department of botany and microbiology College of ScienceKing Saud UniversityP.O.Box:2455Riyadh 1145Saudi Arabia A.m.b.Gruppo micologico Forlivese bAntonio Cicognani Via Roma 18ForlìItaly a.m.b.circolo micologico bgiovanni carini C.P.314 BresciaItaly Societàper gli Studi Naturalistici della Romagna C.P.144 BagnacavalloRAItaly

The family melanommataceae is widespread in temperate and subtropical regions and species invariably occur on twigs or bark of various woody plants in terrestrial,marine or freshwater habitats.In this paper,the type species of 26 genera of the family are re-described and illustrated.A multi-gene phylogeny based on maximum likelihood and bayesian analyses of LSU,SSU,RPb2 and EF-1αsequence data of species of melanommataceae is provided.The new genera,muriformistrickeria,Pseudostrickeria and Thysanolaenae are introduced.Anomalemma is synonymized under Exosporiella.Acrocordiopsis,Astrosphaeriella,beverwykella,Caryosporella,Sporidesmiella and Pseudotrichia are excluded from melanommataceae based on molecular phylogenetic analyses.Presently,20 genera are accepted in melanommataceae.based on the phylogenetic data,five new species,byssosphaeria siamensis,Herpotrichia vaginatispora,Pseudostrickeria muriformis,Pseudostrickeria ononidis and muriformistrickeria rubi,are introduced.

关键词： byssosphaeria Herpotrichia multi-gene Phylogeny muriformistrickeria New species Pseudostrickeria Taxonomy Thysanolaenae Type

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