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Predicting global numbers of teleomorphic ascomycetes

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Fungal Diversity 2022年第3期114卷 237-278页

作者： Indunil C.Senanayake dhandevi pem Achala R.Rathnayaka Subodini N.Wijesinghe Saowaluck Tibpromma Dhanushka N.Wanasinghe Rungtiwa Phookamsak Nuwan D.Kularathnage Deecksha Gomdola Dulanjalee Harishchandra Lakmali S.Dissanayake Mei-mei Xiang Anusha H.Ekanayaka Eric H.C.McKenzie Kevin D.Hyde Hao-xing Zhang Ning Xie Guangdong Provincial Key Laboratory for Plant Epigenetics College of Life Science and OceanographyShenzhen UniversityNanhai AvenueNanshanShenzhen 3688GuangdongChina Innovative Institute for Plant Health Zhongkai University of Agriculture and EngineeringHaizhu DistrictGuangzhou 510225China Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand Honghe Center for Mountain Futures Kunming Institute of BotanyChinese Academy of SciencesHonghe County 654400YunnanChina Centre for Mountain Futures(CMF) Kunming Institute of BotanyKunming 650201YunnanChina CIFOR-ICRAF China Program World Agroforestry(ICRAF)Kunming 650201YunnanChina Beijing Key Laboratory of Environment Friendly Management On Fruit Diseases and Pests in North China Institute of Plant and Environment ProtectionBeijing Academy of Agriculture and Forestry SciencesBeijing 100097China Engineering Research Center of the Utilization for Characteristic Bio-Pharmaceutical Resources in Southwest Ministry of EducationGuizhou UniversityGuiyang 550025GuizhouChina Manaaki Whenua-Landcare Research Auckland Mail CentrePrivate Bag 92170Auckland 1142New Zealand

Sexual reproduction is the basic way to form high genetic diversity and it is beneficial in evolution and speciation of fungi.The global diversity of teleomorphic species in Ascomycota has not been estimated.This paper estimates the species number for sexual ascomycetes based on five different estimation approaches,viz.by numbers of described fungi,by fungus:substrate ratio,by ecological distribution,by meta-DNA barcoding or culture-independent studies and by previous estimates of species in Ascomycota.The assumptions were made with the currently most accepted,“2.2–3.8 million”species estimate and results of previous studies concluding that 90%of the described ascomycetes reproduce sexually.The Catalogue of Life,Species Fungorum and published research were used for data procurement.The average value of teleomorphic species in Ascomycota from all methods is 1.86 million,ranging from 1.37 to 2.56 million.However,only around 83,000 teleomorphic species have been described in Ascomycota and deposited in data repositories.The ratio between described teleomorphic ascomycetes to predicted teleomorphic ascomycetes is 1:22.Therefore,where are the undiscovered teleomorphic ascomycetes?The undescribed species are no doubt to be found in biodiversity hot spots,poorly-studied areas and species complexes.Other poorly studied niches include extremophiles,lichenicolous fungi,human pathogens,marine fungi,and fungicolous fungi.Undescribed species are present in unexamined collections in specimen repositories or incompletely described earlier spe-cies.Nomenclatural issues,such as the use of separate names for teleomorph and anamorphs,synonyms,conspecific names,illegitimate and invalid names also affect the number of described species.Interspecies introgression results in new species,while species numbers are reduced by extinctions.

关键词： Ascomycota Estimates Habitat diversity Molecular techniques Species concepts

Taxonomic circumscription of Diaporthales based on multigene phylogeny and morphology

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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

The ranking of fungi:a tribute to David L.Hawksworth on his 70th birthday

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Fungal Diversity 2017年第3期84卷 1-23页

作者： Kevin D.Hyde Sajeewa S.N.Maharachchikumbura Sinang Hongsanan Milan C.Samarakoon Robert Lücking dhandevi pem Dulanjalee Harishchandra Rajesh Jeewon Rui-Lin Zhao Jian-Chu Xu1 Jian-Chu Xu Jian-Kui Liu Abdullah M.Al-Sadi Ali H.Bahkali Abdallah M.Elgorban Key Laboratory of Plant Diversity and Biogeography of East Asia Kunming Institute of BotanyChinese Academy of SciencesKunming 650201YunnanPeople’s Republic of China State Key Laboratory of Mycology Institute of Microbiology Chinese Academy of SciencesChaoyang DistrictBeijing 100101China College of Life Sciences University of Chinese Academy of SciencesHuairou DistrictBeijing 100408China Department of Botany and Microbiology College of ScienceKing Saud UniversityP.O.Box:2455Riyadh 1145Saudi Arabia Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand Department of Crop Sciences College of Agricultural and Marine SciencesSultan Qaboos UniversityP.O.Box 34123 Al-KhodOman Botanischer Garten und Botanisches Museum Freie Universität BerlinKönigin-Luise-Strasse 6-814195 BerlinGermany Department of Health Sciences Faculty of ScienceUniversity of MauritiusReduitMauritius Guizhou Key Laboratory of Agricultural Biotechnology Guizhou Academy of Agricultural SciencesGuiyang CityPeople’s Republic of China Department of Biology Faculty of ScienceChiang Mai UniversityChiang MaiThailand Institute of Plant and Environment Protection Beijing Academy of Agriculture and Forestry SciencesBeijing 100097People’s Republic of China

The history of assigning ranks to fungi,as well as the relative importance of using divergence time estimates is reviewed.The paper pays tribute to the major mycological players,and especially to David Hawksworth on his 70th birthday and his contribution to fungal ranking in Systema Ascomycetum from 1982 to 1998.Following the conclusion of the latter series,the ranking continued with the Outlines of Ascomycota in 2007 and 2010 and more recently with specific classes in‘Towards an outline of Sordariomycetes’and‘Families of Dothideomycetes’.Earlier classifications based on phenotype were certainly more subjective;however,remarkably many of these old arrangements have stood the test of time.More recently,phylogenetic analyses have provided evidence towards a natural classification,resulting in significant changes in many lineages.The classification arrangements however,are still subjective and dependent on the taxa analysed,resulting in different taxonomic interpretations and schemes,particularly when it comes to ranking.Thus,what have been considered as genera by some,have been introduced as families by others.More recently,estimation of divergence times using molecular clock methods have been used as objective evidence for higher ranking of taxa.A divergence period(i.e.200–300 MYA)can be used as a criterion to infer when a group of related taxa evolved and what rank they should be given.We compiled data on divergence times for various higher ranking taxa in the Kingdom Fungi.The kingdom evolved 1000–1600 MYA(Stenian–Calymmian),while the presently accepted phyla evolved between 358 and 541 MYA(Devonian–Cambrian).Divergence times for subphyla are generally between 358 and 485 MYA(Devonian–Ordovician),those of classes 145–358 MYA(Jurassic–Carboniferous),subclasses 66–358 MYA(Cretaceous–Carboniferous),orders 23–252 MYA(Paleogene–Triassic),families 2.8–145 MYA(Neogene–Cretaceous),and genera 2.8–66 MYA(Neogene–Paleogene).Thus,there are wide discrepancies in the times different taxa diverged.We provide an overview over A

关键词： Classification Evolution Ranking Temporal banding Sordariomycetes

The numbers of fungi: is the descriptive curve flattening?

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Fungal Diversity 2020年第4期103卷 219-271页

作者： Kevin D.Hyde Rajesh Jeewon Yi-Jyun Chen Chitrabhanu S.Bhunjun Mark S.Calabon Hong-Bo Jiang Chuan-Gen Lin Chada Norphanphoun Phongeun Sysouphanthong dhandevi pem Saowaluck Tibpromma Qian Zhang Mingkwan Doilom Ruvishika S.Jayawardena Jian-Kui Liu Sajeewa S.N.Maharachchikumbura Chayanard Phukhamsakda Rungtiwa Phookamsak Abdullah M.Al-Sadi Naritsada Thongklang Yong Wang Yusufjon Gafforov E.B.Gareth Jones Saisamorn Lumyong Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand Innovative Institute of Plant Health Zhongkai University of Agriculture and EngineeringHaizhu DistrictGuangzhou 510225People’s Republic of China CAS Key Laboratory for Plant Diversity and Biogeography of East Asia Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanPeople’s Republic of China School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand Department of Health Sciences Faculty of ScienceUniversity of MauritiusReduitMauritius East and Central Asia Regional Office World Agroforestry Centre(ICRAF)Kunming 650201YunnanPeople’s Republic of China Center for Mountain Futures Kunming Institute of BotanyKunming 650201YunnanPeople’s Republic of China Ecology Division Biotechnology and Ecology InstituteMinistry of Science and TechnologyP.O.Box:2279VientianeLao PDR Honghe Innovation Center for Mountain Futures Kunming Institute of BotanyChinese Academy of SciencesHonghe County 654400YunnanPeople’s Republic of China Department of Plant Pathology College of AgricultureGuizhou UniversityGuiyang 550025GuizhouPeople’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 Biology Faculty of ScienceChiang Mai UniversityChiang Mai 50200Thailand Research Center of Microbial Diversity and Sustainable Utilization Faculty of SciencesChiang Mai UniversityChiang Mai 50200Thailand Department of Crop Sciences College of Agricultural and Marine SciencesSultan Qaboos UniversityP.O.Box 34Al khoud123 MuscatOman Laboratory of Mycology Institute of BotanyAcademy of Sciences of the Republic of Uzbekistan32 Durmon Yuli StreetTashkent 100125Uzbekistan Department of Ecology Andijan State University129 Universitet StreetAndijan 170100Uzbekistan Department of Botany and Microbiology College of ScienceKing Saud UniversityP.O Box 2455Riyadh 11451Kingdom of Saudi A

The recent realistic estimate of fungal numbers which used various algorithms was between 2.2 and 3.8 million.There are nearly 100,000 accepted species of Fungi and fungus-like taxa,which is between 2.6 and 4.5%of the estimated species.Several forums such as Botanica Marina series,Fungal Diversity notes,Fungal Biodiversity Profiles,Fungal Systematics and Evolution-New and Interesting Fungi,Mycosphere notes and Fungal Planet have enhanced the introduction of new taxa and nearly 2000 species have been introduced in these publications in the last decade.The need to define a fungal species more accurately has been recognized,but there is much research needed before this can be better clarified.We address the evidence that is needed to estimate the numbers of fungi and address the various advances that have been made towards its understanding.Some genera are barely known,whereas some plant pathogens comprise numerous species complexes and numbers are steadily increasing.In this paper,we examine ten genera as case studies to establish trends in fungal description and introduce new species in each genus.The genera are the ascomycetes Colletotrichum and Pestalotiopsis(with many species or complexes),Atrocalyx,Dothiora,Lignosphaeria,Okeanomyces,Rhamphoriopsis,Thozetella,Thyrostroma(rela-tively poorly studied genera)and the basidiomycete genus Lepiota.We provide examples where knowledge is incomplete or lacking and suggest areas needing further research.These include(1)the need to establish what is a species,(2)the need to establish how host-specific fungi are,not in highly disturbed urban areas,but in pristine or relatively undisturbed forests,and(3)the need to establish if species in different continents,islands,countries or regions are different,or if the same fungi occur worldwide?Finally,we conclude whether we are anywhere near to flattening the curve in new species description.

关键词： 11 new taxa Atrocalyx Colletotrichum Dothiora fungal numbers Host-specificity Lepiota Lignosphaeria Okeanomyces Pestalotiopsis Rhamphoriopsis Thozetella Thyrostroma

Correction to:Predicting global numbers of teleomorphic ascomycete

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Fungal Diversity 2022年第3期 279-279页

In the section Biodiversity hotspots,the origin of most ascomycetous type collections was incorrectly worded.The original article has been corrected.

关键词： corrected numbers global

Fungal diversity notes 1512–1610: taxonomic and phylogenetic contributions on genera and species of fungal taxa

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Fungal Diversity 2022年第6期117卷 1-272页

作者： Ruvishika S.Jayawardena Kevin D.Hyde Song Wang Ya‑Ru Sun Nakarin Suwannarach Phongeun Sysouphanthong Mohamed A.Abdel‑Wahab Faten A.Abdel‑Aziz Pranami D.Abeywickrama Vanessa P.Abreu Alireza Armand AndréAptroot Dan‑Feng Bao Dominik Begerow Jean‑Michel Bellanger Jadson D.P.Bezerra Digvijayini Bundhun Mark S.Calabon Ting Cao Taimy Cantillo João LVRCarvalho Napalai Chaiwan Che‑Chih Chen Régis Courtecuisse Bao‑Kai Cui Ulrike Damm Cvetomir M.Denchev Teodor T.Denchev Chun Y.Deng Bandarupalli Devadatha Nimali Ide Silva Lidiane Ados Santos Nawal K.Dubey Sylvain Dumez Himashi SFerdinandez André L.Firmino Yusufon Gaforov Achala J.Gajanayake Deecksha Gomdola Sugantha Gunaseelan Shucheng‑He Zin H.Htet Malarvizhi Kaliyaperumal Martin Kemler Kezhocuyi Kezo Nuwan DKularathnage Marco Leonardi Ji‑Peng Li Chunfang Liao Shun Liu Michael Loizides Thatsanee Luangharn Jian Ma Hugo Madrid S.Mahadevakumar Sajeewa S.N.Maharachchikumbura Dimuthu S.Manamgoda María P.Martín Niranjan Mekala Pierre‑Arthur Moreau Yan‑Hong Mu Pasouvang Pahoua dhandevi pem Olinto L.Pereira Wiphawanee Phonrob Chayanard Phukhamsakda Mubashar Raza Guang‑Cong Ren Andrea C.Rinaldi Walter Rossi Binu C.Samarakoon Milan CSamarakoon Vemuri V.Sarma Indunil C.Senanayake Archana Singh Maria F.Souza Cristina M.Souza‑Motta Adriano A.Spielmann Wenxin Su Xia Tang XingGuo Tian Kasun M.Thambugala Naritsada Thongklang Danushka S.Tennakoon Nopparat Wannathes DingPeng Wei Stéphane Welti Subodini N.Wijesinghe Hongde Yang Yunhui Yang Hai‑Sheng Yuan Huang Zhang Jingyi Zhang Abhaya Balasuriya Chitrabhanu SBhunjun Timur S.Bulgakov Lei Cai Erio Camporesi Putarak Chomnunti Y.S.Deepika Mingkwan Doilom Wei‑Jun Duan Shi‑Ling Han Naruemon Huanraluek EBGareth Jones NLakshmidevi Yu Li Saisamorn Lumyong Zong‑Long Luo Surapong Khuna Jaturong Kumla Ishara S.Manawasinghe Ausana Mapook Wilawan Punyaboon Saowaluck Tibpromma Yong‑Zhong Lu JiYe Yan Yong Wang Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand Innovative Institute for Plant Health Zhongkai University of Agriculture and EngineeringGuangzhou 510225P.R.China Department of Plant Pathology College of AgricultureGuizhou UniversityGuiyang 550025GuizhouChina Research Center of Microbial Diversity and Sustainable Utilization Chiang Mai UniversityChiang Mai 50200Thailand Department of Biology Faculty of ScienceChiang Mai UniversityChiang Mai 50200Thailand Biotechnology and Ecology Institute Ministry of Agriculture and ForestryP.O.Box:811Vientiane CapitalLao PDR Department of Botany and Microbiology Faculty of ScienceSohag UniversitySohag 82524Egypt Beijing Key Laboratory of Environment-Friendly Management on Fruit Diseases and Pests in North China Institute of Plant ProtectionBeijing Academy of Agriculture and Forestry SciencesBeijing 100097China Departamento de Fitopatologia Universidade Federal de ViçosaViçosaMinas GeraisBrazil Laboratório de Botânica/Liquenologia Instituto de BiociênciasUniversidade Federal de Mato Grosso do SulAvenida Costa e Silva S/NBairro UniversitárioCampo GrandeMato Grosso do Sul CEP 79070-900Brazil College of Agriculture and Biological Sciences Dali UniversityDali 671003YunnanChina Department of Entomology and Plant Pathology Faculty of AgricultureChiang Mai UniversityChiang Mai 50200Thailand Institute of Plant Science and Microbiology Universität HamburgOrganismic Botany and MycologyOhnhorststr.1822609 HamburgGermany CEFE CNRSUniv.MontpellierEPHEIRDINSERM1919Route de Mende34293 Montpellier Cedex 5France Setor de Micologia Departamento de Biociências e TecnologiaInstituto de Patologia Tropical e Saúde PúblicaUniversidade Federal de GoiásRua 235S/NSetor UniversitárioGoiâniaGO CEP:74605-050Brazil Division of Biological Sciences College of Arts and SciencesUniversity of the Philippines Visayas5023 MiagaoIloiloPhilippines CA

This article is the 14th in the Fungal Diversity Notes series,wherein we report 98 taxa distributed in two phyla,seven classes,26 orders and 50 families which are described and illustrated.Taxa in this study were collected from Australia,Brazil,Burkina Faso,Chile,China,Cyprus,Egypt,France,French Guiana,India,Indonesia,Italy,Laos,Mexico,Russia,Sri Lanka,Thailand,and Vietnam.There are 59 new taxa,39 new hosts and new geographical distributions with one new combination.The 59 new species comprise Angustimassarina kunmingense,Asterina lopi,Asterina brigadeirensis,Bartalinia bidenticola,Bartalinia caryotae,Buellia pruinocalcarea,Coltricia insularis,Colletotrichum fexuosum,Colletotrichum thasutense,Coniochaeta caraganae,Coniothyrium yuccicola,Dematipyriforma aquatic,Dematipyriforma globispora,Dematipyriforma nilotica,Distoseptispora bambusicola,Fulvifomes jawadhuvensis,Fulvifomes malaiyanurensis,Fulvifomes thiruvannamalaiensis,Fusarium purpurea,Gerronema atrovirens,Gerronema favum,Gerronema keralense,Gerronema kuruvense,Grammothele taiwanensis,Hongkongmyces changchunensis,Hypoxylon inaequale,Kirschsteiniothelia acutisporum,Kirschsteiniothelia crustaceum,Kirschsteiniothelia extensum,Kirschsteiniothelia septemseptatum,Kirschsteiniothelia spatiosum,Lecanora immersocalcarea,Lepiota subthailandica,Lindgomyces guizhouensis,Marthe asmius pallidoaurantiacus,Marasmius tangerinus,Neovaginatispora mangiferae,Pararamichloridium aquisubtropicum,Pestalotiopsis piraubensis,Phacidium chinaum,Phaeoisaria goiasensis,Phaeoseptum thailandicum,Pleurothecium aquisubtropicum,Pseudocercospora vernoniae,Pyrenophora verruculosa,Rhachomyces cruralis,Rhachomyces hyperommae,Rhachomyces magrinii,Rhachomyces platyprosophi,Rhizomarasmius cunninghamietorum,Skeletocutis cangshanensis,Skeletocutis subchrysella,Sporisorium anadelphiae-leptocomae,Tetraploa dashaoensis,Tomentella exiguelata,Tomentella fuscoaraneosa,Tricholomopsis lechatii,Vaginatispora favispora and Wetmoreana blastidiocalcarea.The new combination is Torula sundara.The 39 new records on ho

关键词： 59 New taxa 39 New records Ascomycota Basidiomycota Dothideomycetes Lecanoromycetes Leotiomycetes Sordariomycetes Ustilaginomycotina

Fungal diversity notes 1151-1276:taxonomic and phylogenetic contributions on genera and species of fungal taxa

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Fungal Diversity 2020年第1期100卷 5-277页

作者： Kevin DHyde Yang Dong Rungtiwa Phookamsak Rajesh Jeewon DJayarama Bhat EBGareth Jones Ning‑Guo Liu Pranami DAbeywickrama Ausana Mapook Deping Wei Rekhani HPerera Ishara SManawasinghe dhandevi pem Digvijayini Bundhun Anuruddha Karunarathna Anusha HEkanayaka Dan‑Feng Bao Junfu Li Milan CSamarakoon Napalai Chaiwan Chuan‑Gen Lin Kunthida Phutthacharoen Sheng‑Nan Zhang Indunil CSenanayake Ishani DGoonasekara Kasun MThambugala Chayanard Phukhamsakda Danushka STennakoon Hong‑Bo Jiang Jing Yang Ming Zeng Naruemon Huanraluek Jian‑Kui(Jack)Liu Subodini NWijesinghe Qing Tian Saowaluck Tibpromma Rashika SBrahmanage Saranyaphat Boonmee Shi‑Ke Huang Vinodhini Thiyagaraja Yong‑Zhong Lu Ruvishika SJayawardena Wei Dong Er‑Fu Yang Sanjay KSingh Shiv Mohan Singh Shiwali Rana Sneha SLad Garima Anand Bandarupalli Devadatha MNiranjan VVenkateswara Sarma Kare Liimatainen 馻‑ Tuula Niskanen Andy Overall Renato Lúcio Mendes Alvarenga Tatiana Baptista Gibertoni Walter PPfliegler EnikőHorváth Alexandra Imre Amanda Lucia Alves Ana Carla da Silva Santos Patricia Vieira Tiago Timur SBulgakov Dhanushaka NWanasinghe Ali HBahkali Mingkwan Doilom Abdallah MElgorban Sajeewa SNMaharachchikumbura Kunhiraman CRajeshkumar Danny Haelewaters Peter EMortimer Qi Zhao Saisamorn Lumyong Jianchu Xu Jun Sheng Key Laboratory for Plant Diversity and Biogeography of East Asia Kunming Institute of BotanyChinese Academy of SciencesKunming 650201YunnanChina State Key Laboratory for Conservation and Utilization of Bio‑Resources in Yunnan Yunnan Agricultural UniversityKunming 650201China Yunnan Research Institute for Local Plateau Agriculture and Industry Kunming 650201China Key Laboratory for Agro‑biodiversity and Pest Control of Ministry of Education Yunnan Agricultural UniversityKunming 650201China Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand East and Central Asia Regional Office World Agroforestry Centre(ICRAF)Kunming 650201YunnanChina Centre for Mountain Futures(CMF) Kunming Institute of BotanyKunming 650201YunnanChina Mushroom Research Foundation 128 M.3 Ban Pa Deng T.Pa PaeA.Mae TaengChiang Mai 50150Thailand Department of Health Sciences Faculty of ScienceUniversity of MauritiusReduitMauritius No.128/1‑J Azad Co‑Op Housing SocietyCurcaGoa Velha 403108India Department of Entomology and Plant Pathology Faculty of AgricultureChiang Mai UniversityChiang Mai 50200Thailand Department of Botany and Microbiology College of ScienceKing Saud UniversityP.O.Box 2455Riyadh 11451Kingdom of Saudi Arabia School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand Faculty of Agriculture National Resources and EnvironmentNaresuan UniversityPhitsanulok 65000Thailand Beijing Key Laboratory of Environment Friendly Management on Fruit Diseases and Pests in North China Institute of Plant and Environment ProtectionBeijing Academy of Agriculture and Forestry SciencesBeijing 100097China Department of Soil Ecology UFZ-Helmholtz Centre for Environmental ResearchHalleGermany Guizhou Key Laboratory of Agricultural Biotechnology Guizhou Academy of Agricultural SciencesGuiyang 550006GuizhouChina Shenzhen Key Laboratory of Microbial Genetic Engineering College of Life Sciences and OceanographyShenzhen UniversityShenzhen 518060China Department of Plant M

Fungal diversity notes is one of the important journal series of fungal taxonomy that provide detailed descriptions and illustrations of new fungal taxa,as well as providing new information of fungal taxa worldwide.This article is the 11th contribution to the fungal diversity notes series,in which 126 taxa distributed in two phyla,six classes,24 orders and 55 families are described and illustrated.Taxa in this study were mainly collected from Italy by Erio Camporesi and also collected from China,India and Thailand,as well as in some other European,North American and South American countries.Taxa described in the present study include two new families,12 new genera,82 new species,five new combinations and 25 new records on new hosts and new geographical distributions as well as sexual-asexual reports.The two new families are Eriomycetaceae(Dothideomycetes,family incertae sedis)and Fasciatisporaceae(Xylariales,Sordariomycetes).The twelve new genera comprise Bhagirathimyces(Phaeosphaeriaceae),Camporesiomyces(Tubeufiaceae),Eriocamporesia(Cryphonectriaceae),Eriomyces(Eriomycetaceae),Neomonodictys(Pleurotheciaceae),Paraloratospora(Phaeosphaeriaceae),Paramonodictys(Parabambusicolaceae),Pseudoconlarium(Diaporthomycetidae,genus incertae sedis),Pseudomurilentithecium(Lentitheciaceae),Setoapiospora(Muyocopronaceae),Srinivasanomyces(Vibrisseaceae)and Xenoanthostomella(Xylariales,genera incertae sedis).The 82 new species comprise Acremonium chiangraiense,Adustochaete nivea,Angustimassarina camporesii,Bhagirathimyces himalayensis,Brunneoclavispora camporesii,Camarosporidiella camporesii,Camporesiomyces mali,Camposporium appendiculatum,Camposporium multiseptatum,Camposporium septatum,Canalisporium aquaticium,Clonostachys eriocamporesiana,Clonostachys eriocamporesii,Colletotrichum hederiicola,Coniochaeta vineae,Conioscypha verrucosa,Cortinarius ainsworthii,Cortinarius aurae,Cortinarius britannicus,Cortinarius heatherae,Cortinarius scoticus,Cortinarius subsaniosus,Cytospora fusispora,Cytospora rosigena,Diaporthe camporesii,Diapor

关键词： 96 new taxa Agaricomycetes Ascomycota Basidiomycota Dothideomycetes Lecanoromycetes Leotiomycetes Pezizomycetes Phylogeny Saccharomycetes Taxonomy

大连市儿童医院住院患儿咽部阴性杆菌的携带状况分析

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大连市儿童医院住院患儿咽部阴性杆菌的携带状况分析

作者： Shamira pem 大连医科大学

学位级别：硕士

目的：本研究的目的是以大连市儿童医院呼吸病房住院患儿为对象，了解其鼻咽部革兰阴性菌携带的分布，监测产ESBL革兰氏阴性杆菌的流行以及药物敏感状况，为临床提供合理使用抗生素的依据。方法：选择入住大连市儿童医院患者有呼吸系... 详细信息

目的：本研究的目的是以大连市儿童医院呼吸病房住院患儿为对象，了解其鼻咽部革兰阴性菌携带的分布，监测产ESBL革兰氏阴性杆菌的流行以及药物敏感状况，为临床提供合理使用抗生素的依据。方法：选择入住大连市儿童医院患者有呼吸系统感染的患者进行预期的一年研究，时间2010年1月到2010年12月。随机选取1190例住院患者进行咽拭子培养，所有标本在巧克力培养基上进行微生物培养，应用革兰氏染色和标准化测定分离鉴别的菌落。产ESBL酶革兰氏阴性菌分离，抗微生物敏感性应用K-B法测定进行。结果：1190例患儿中，男性患儿764例（64.2%），女性426例（35.8%）。208例患儿咽部检出革兰阴性菌定植，阳性率17.5%（208/1190），有18种菌株，主要包括鲍曼不动杆菌21.2%（44/208），大肠杆菌19.2%（40/208），肺炎克雷伯杆菌12.5%（26/208），流感嗜血杆菌12%（25/208），绿脓杆菌11.1%（23/208），产ESBLS菌株10.1%（21/208），混合感染者9.6%（20/208），其中13例是混合感染肠球菌，208例革兰阴性菌株培养阳性病例中，男性患儿173例（83.2%），女性患儿35例（16%），性别比例有统计学意义（P>0.05）。产ESBLS菌株占革兰氏阴性杆菌感染的10.1%，产ESBLS大肠杆菌占81%，产ESBLS肺炎克雷伯杆菌占19%。所有产ESBLS的菌株对下列抗生素的耐药率增加，分别是头孢对噻肟95.2%，头咆哌酮95.2%，头孢曲松95.2%，头孢他啶95.2%和头孢吡肟100%;对下列抗生素敏感，敏感率分别是美洛西林/舒巴坦95.2%和哌拉西林/舒巴坦95.24%、头孢西汀90.5%和亚胺培南100%。结论：鲍曼不动杆菌是大连儿童医院急性呼吸道感染最常见的革兰氏阴性杆菌，大肠杆菌是产ESBL株最多的革兰氏阴性杆菌。所有的产ESBL的革兰氏阴性菌对头孢菌素类药物（头孢噻肟、头咆哌酮、头孢曲松、头孢他啶和头孢吡肟）耐药，对含有舒巴坦的内酰胺类药物和头孢西汀和碳青酶烯类药物敏感，因此,产ESBL株引起的急性呼吸道感染应选择含有舒巴坦的内酰胺类药物、头孢西汀和碳青酶烯类药物进行治疗。

关键词：革兰阴性菌 ESBL 流行病学抗生素

Refined families of Dothideomycetes:orders and families incertae sedis in Dothideomycetes

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Fungal Diversity 2020年第6期105卷 17-318页

作者： Sinang Hongsanan Kevin D.Hyde Rungtiwa Phookamsak Dhanushka N.Wanasinghe Eric H.C.McKenzie V.Venkateswara Sarma Robert Lücking Saranyaphat Boonmee Jayarama D.Bhat Ning-Guo Liu Danushka S.Tennakoon dhandevi pem Anuruddha Karunarathna Shu-Hua Jiang Gareth E.B.Jones Alan J.L.Phillips Ishara S.Manawasinghe Saowaluck Tibpromma Subashini C.Jayasiri Diana Sandamali Ruvishika S.Jayawardena Nalin N.Wijayawardene Anusha H.Ekanayaka Rajesh Jeewon Yong-Zhong Lu Chayanard Phukhamsakda Asha J.Dissanayake Xiang-Yu Zeng Zong-Long Luo Qing Tian Kasun M.Thambugala Dongqin Dai Milan C.Samarakoon K.W.Thilini Chethana Damien Ertz Mingkwan Doilom Jian-Kui(Jack)Liu Sergio Pérez-Ortega Ave Suija Chanokned Senwanna Subodini N.Wijesinghe Mekala Niranjan Sheng-Nan Zhang Hiran A.Ariyawansa Hong-Bo Jiang Jin-Feng Zhang Chada Norphanphoun Nimali Ide Silva Vinodhini Thiyagaraja Huang Zhang Jadson D.P.Bezerra Ricardo Miranda-González AndréAptroot Hiroyuki Kashiwadani Dulanjalee Harishchandra Emmanuël Sérusiaux Pranami DAbeywickrama Dan-Feng Bao Bandarupalli Devadatha Hai-Xia Wu Kwang Hee Moon Cecile Gueidan Felix Schumm Digvijayini Bundhun Ausana Mapook Jutamart Monkai Chitrabhanu S.Bhunjun Putarak Chomnunti Satinee Suetrong Napalai Chaiwan Monika C.Dayarathne Jing Yang Achala R.Rathnayaka Jian-Chu Xu Jiesheng Zheng Gang Liu Yao Feng Ning Xie Guangdong Provincial Key Laboratory for Plant Epigenetics Shenzhen Key Laboratory of Microbial Genetic EngineeringCollege of Life Science and OceanographyShenzhen UniversityShenzhen 518060People’s Republic of China Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand CAS Key Laboratory for Plant Diversity and Biogeography of East Asia(KLPB) Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanPeople’s Republic of China East and Central Asia Regional Office World Agroforestry Centre(ICRAF)Kunming 650201YunnanPeople’s Republic of China Centre for Mountain Futures(CMF) Kunming Institute of BotanyKunming 650201YunnanPeople’s Republic of China Department of Entomology and Plant Pathology Faculty of AgricultureChiang Mai UniversityChiang Mai 50002Thailand Institute of Plant Health Zhongkai University of Agriculture and EngineeringHaizhu DistrictGuangzhou 510225People’s Republic of China World Agroforestry Centre East and Central Asia132 Lanhei RoadKunming 650201YunnanPeople’s Republic of China Manaaki Whenua-Landcare Research Private Mail Bag 92170AucklandNew Zealand Fungal Biotechnology Lab Department of BiotechnologySchool of Life SciencesPondicherry UniversityKalapetPondicherry 605014India School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand Botanischer Garten und Botanisches Museum Freie Universität BerlinKönigin-Luise-Straße 6-814195 BerlinGermany 13128/1-J Azad Co-Op Housing SocietyCurcaP.O.Goa Velha 403108India Faculty of Agriculture Natural Resources and EnvironmentNaresuan UniversityPhitsanulok 65000Thailand Guizhou Key Laboratory of Agricultural Biotechnology Guizhou Academy of Agricultural SciencesGuiyang 550006People’s Republic of China School of Life Science and Technology University of Electronic Science and Technology of ChinaChengdu 611731People’s Republic of China State Key Laboratory of Mycology Institute of MicrobiologyChinese Academy of SciencesBeijing 100101People’s Republic of C

Numerous new taxa and classifications of Dothideomycetes have been published following the last monograph of families of Dothideomycetes in 2013.A recent publication by Honsanan et al.in 2020 expanded information of families in Dothideo-mycetidae and Pleosporomycetidae with modern classifications.In this paper,we provide a refined updated document on orders and families incertae sedis of Dothideomycetes.Each family is provided with an updated description,notes,including figures to represent the morphology,a list of accepted genera,and economic and ecological significances.We also provide phylogenetic trees for each order.In this study,31 orders which consist 50 families are assigned as orders incertae sedis in Dothideomycetes,and 41 families are treated as families incertae sedis due to lack of molecular or morphological evidence.The new order,Catinellales,and four new families,Catinellaceae,Morenoinaceae Neobuelliellaceae and Thyrinulaceae are introduced.Seven genera(Neobuelliella,Pseudomicrothyrium,Flagellostrigula,Swinscowia,Macroconstrictolumina,Pseudobogoriella,and Schummia)are introduced.Seven new species(Acrospermum urticae,Bogoriella complexoluminata,Dothiorella ostryae,Dyfrolomyces distoseptatus,Macroconstrictolumina megalateralis,Patellaria microspora,and Pseu-domicrothyrium thailandicum)are introduced base on morphology and phylogeny,together with two new records/reports and five new collections from different families.Ninety new combinations are also provided in this paper.

关键词： Abrothallales Ascrospermales Asterinales Botryosphaeriales Catinellales Cladoriellales Collemopsidiales Dyfrolomycetales Eremithallales Eremomycetales Jahnulales Kirschsteiniotheliales Lembosinales Lichenotheliales Microthyriales Minutisphaerales Monoblastiales Murramarangomycetales new family new genera new order new species Parmulariales Patellariales Phaeotrichales Phylogeny Stigmatodiscales Strigulales Superstratomycetales Taxonomy Trypetheliales Tubeufiales Valsariales Venturiales Zeloasperisporiales