A new record of Lopadostoma fagi is described in Italy from Fagus sylvatica based on morphological and molecular data.It has effused-pulvinate stromata immersed in the host tissue,with a narrow,black,carbonized encase...A new record of Lopadostoma fagi is described in Italy from Fagus sylvatica based on morphological and molecular data.It has effused-pulvinate stromata immersed in the host tissue,with a narrow,black,carbonized encasement.The ectostromatic disc is visible as a clypeus and surrounded by the reddish brown bark surface.In the combined phylogenetic analysis of ITS,LSU and RPB2 sequence data,the strain derived from the specimen clustered with other L.fagi strains with high bootstrap support.A morphological description with detailed photographs for L.fagi is provided in this study.展开更多
Sexual morph of didymellaceous taxa are characterized by their ascomata with relatively thin peridium,cylindric-clavate to clavate,short-pedicellate or apedicellate asci,hyaline to brown,1-septate to muriform ascospor...Sexual morph of didymellaceous taxa are characterized by their ascomata with relatively thin peridium,cylindric-clavate to clavate,short-pedicellate or apedicellate asci,hyaline to brown,1-septate to muriform ascospores.Its asexual morphs are coelomycetous and comprising pycnidial or acervulus conidiomata,phialidic,hyaline conidiogenous cells and hyaline or pale brown,septate or aseptate conidia.The majority of these cosmopolitan species are plant associated fungi which can be pathogens on a wide range of hosts and some species are of particular relevance for quarantine measures.Recent studies have significantly improved the taxonomy and systematics of didymellaceous taxa based on molecular phylogenetics.In contrast to the accurate and detailed studies on the asexual morphs which are common obligate pathogens,information on their usually saprobic sexual morphs is still limited.Among these phenotypically diverse species,spore characteristics are quite unique as most have hyaline spores with 0-1 septum,while only Neomicrosphaeropsis and Didymellocamarosporium are reported as producing pigmented,muriform spores.These dematiaceous muriform spores are characteristic of a considerable number of species that may be quite divergent in other characters.During taxonomic investigations on the diversity of didymellaceous taxa,we have isolated species from Alhagi pseudalhagi,Coronilla emerus,Cytisus sp.,Elaeagnus angustifolia and Spartium junceum in Italy,Russia and Uzbekistan.A comprehensive phylogeny,based on four loci(ITS,LSU,rpb2 and tub2)is used to infer species relationships.Comprehensive morphological descriptions and in-depth phylogenetic investigations of five new species viz.Ascochyta coronillae-emeri,Microsphaeropsis spartii-juncei,Neomicrosphaeropsis alhagi-pseudalhagi,N.cytisicola and N.elaeagni are presented.展开更多
Two coelomycetous taxa with muriform conidia were collected from Italy,and subjected to morpho-molecular taxonomic analyses.A mega blast search showed that the new taxa had a close relationship with Pseudocamarosporiu...Two coelomycetous taxa with muriform conidia were collected from Italy,and subjected to morpho-molecular taxonomic analyses.A mega blast search showed that the new taxa had a close relationship with Pseudocamarosporium.Maximum-likelihood and Bayesian analyses of combined LSU,SSU and ITS sequence data also showed that these strains reside in Didymosphaeriaceae and cluster with Pseudocamarosporium sensu stricto.Following detailed morphological and molecular analyses,these are introduced as new species in Pseudocamarosporium.The new taxa are illustrated and compared with other known species in the genus.展开更多
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 o...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.展开更多
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...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 Lignosphaeria which is placed in Dothideomycetes,genera incertae sedis.展开更多
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 o...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.nov.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.nov.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.nov.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.展开更多
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...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.展开更多
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 ...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.展开更多
The classification of subclass Xylariomycetidae is revisited with additional collections and phylogeny based on novel rDNA sequence data.Phylogenetic inferences are provided and are based on analysis of 115 sequence d...The classification of subclass Xylariomycetidae is revisited with additional collections and phylogeny based on novel rDNA sequence data.Phylogenetic inferences are provided and are based on analysis of 115 sequence data,including new data for 27 strains.An updated outline to the subclass is presented based on the phylogenies and comprises two orders,18 families and 222 genera.An account of each order,family and genus in the subclass is given.We accept the orders Amphisphaeriales and Xylariales based on morphological and phylogenetic evidence.Amphisphaeriales comprises Amphisphaeriaceae,Bartaliniaceae fam.nov.,Clypeosphaeriaceae,Discosiaceae fam.nov.,Pestalotiopsidaceae fam.nov.and Phlogicylindriaceae fam.nov.Xylariales comprises Apiosporaceae,Cainiaceae,Coniocessiaceae,Diatrypaceae,Graphostromataceae(doubtful),Hyponectriaceae,Iodosphaeriaceae,Lopadostomaceae fam.nov.,Melogrammataceae,Pseudomassariaceae fam.nov.,Vialaeaceae and Xylariaceae.The new genera and species introduced are Arthrinium hyphopodii,A.subglobosa,Cainia anthoxanthis,Ciferriascosea gen.nov.,C.fluctamurum,C.rectamurum,Discosia neofraxinea,D.pseudopleurochaeta,Hyalotiella rubi,Seimatosporium cornii,S.ficeae,S.vitis and Truncatella spartii.展开更多
The type specimens or representative specimens of the potentially dothidealean genera Bagnisiella,Botryochora,Coccostromella,Columnosphaeria,Delphinel la,Dictyodothis,Discosphaerina,Dothidea,Dothiora,Endodothiora,Jaff...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.展开更多
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 s...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.展开更多
This paper is a compilation of notes on 110 fungal taxa,including one new family,10 new genera,and 76 new species,representing a wide taxonomic and geographic range.The new family,Paradictyoarthriniaceae is introduced...This paper is a compilation of notes on 110 fungal taxa,including one new family,10 new genera,and 76 new species,representing a wide taxonomic and geographic range.The new family,Paradictyoarthriniaceae is introduced based on its distinct lineage in Dothideomycetes and its unique morphology.The family is sister to Biatriosporaceae and Roussoellaceae.The new genera are Allophaeosphaeria(Phaeosphaeriaceae),Amphibambusa(Amphisphaeriaceae),Brunneomycosphaerella(Capnodiales genera incertae cedis),Chaetocapnodium(Capnodiaceae),Flammeascoma(Anteagloniaceae),Multiseptospora(Pleosporales genera incertae cedis),Neogaeumannomyces(Magnaporthaceae),Palmiascoma(Bambusicolaceae),Paralecia(Squamarinaceae)and Sarimanas(Melanommataceae).The newly described species are the Ascomycota Aliquandostipite manochii,Allophaeosphaeria dactylidis,A.muriformia,Alternaria cesenica,Amphibambusa bambusicola,Amphisphaeria sorbi,Annulohypoxylon thailandicum,Atrotorquata spartii,Brunneomycosphaerella laburni,Byssosphaeria musae,Camarosporium aborescentis,C.aureum,C.frutexensis,Chaetocapnodium siamensis,Chaetothyrium agathis,Colletotrichum sedi,Conicomyces pseudotransvaalensis,Cytospora berberidis,C.sibiraeae,Diaporthe thunbergiicola,Diatrype palmicola,Dictyosporium aquaticum,D.meiosporum,D.thailandicum,Didymella cirsii,Dinemasporium nelloi,Flammeascoma bambusae,Kalmusia italica,K.spartii,Keissleriella sparticola,Lauriomyces synnematicus,Leptosphaeria ebuli,Lophiostoma pseudodictyosporium,L.ravennicum,Lophiotrema eburnoides,Montagnula graminicola,Multiseptospora thailandica,Myrothecium macrosporum,Natantispora unipolaris,Neogaeumannomyces bambusicola,Neosetophoma clematidis,N.italica,Oxydothis atypica,Palmiascoma gregariascomum,Paraconiothyrium nelloi,P.thysanolaenae,Paradictyoarthrinium tectonicola,Paralecia pratorum,Paraphaeosphaeria spartii,Pestalotiopsis digitalis,P.dracontomelon,P.italiana,Phaeoisaria pseudoclematidis,Phragmocapnias philippinensis,Pseudocamarosporium cotinae,Pseudocercospora tamarindi,Pseudotrichia rubriostiolata,P.thailandica,Psiloglonium multiseptatum,Saagaromyces mangrovei,Sarimanas pseudofluviatile,S.shirakamiense,Tothia spartii,Trichomerium siamensis,Wojnowicia dactylidicola,W.dactylidis and W.lonicerae.The Basidiomycota Agaricus flavicentrus,A.hanthanaensis,A.parvibicolor,A.sodalis,Cantharellus luteostipitatus,Lactarius atrobrunneus,L.politus,Phylloporia dependens and Russula cortinarioides are also introduced.Epitypifications or reference specimens are designated for Hapalocystis berkeleyi,Meliola tamarindi,Pallidocercospora acaciigena,Phaeosphaeria musae,Plenodomus agnitus,Psiloglonium colihuae,P.sasicola and Zasmidium musae while notes and/or new sequence data are provided for Annulohypoxylon leptascum,A.nitens,A.stygium,Biscogniauxia marginata,Fasciatispora nypae,Hypoxylon fendleri,H.monticulosum,Leptosphaeria doliolum,Microsphaeropsis olivacea,Neomicrothyrium,Paraleptosphaeria nitschkei,Phoma medicaginis and Saccotheciaceae.A full description of each species is provided with light micrographs(or drawings).Molecular data is provided for 90 taxa and used to generate phylogenetic trees to establish a natural classification for species.展开更多
Dothideomycetes comprise a highly diverse range of fungi characterized mainly by asci with two wall layers(bitunicate asci)and often with fissitunicate dehiscence.Many species are saprobes,with many asexual states com...Dothideomycetes comprise a highly diverse range of fungi characterized mainly by asci with two wall layers(bitunicate asci)and often with fissitunicate dehiscence.Many species are saprobes,with many asexual states comprising important plant pathogens.They are also endophytes,epiphytes,fungicolous,lichenized,or lichenicolous fungi.They occur in terrestrial,freshwater and marine habitats in almost every part of the world.We accept 105 families in Dothideomycetes with the new families Anteagloniaceae,Bambusicolaceae,Biatriosporaceae,Lichenoconiaceae,Muyocopronaceae,Paranectriellaceae,Roussoellaceae,Salsugineaceae,Seynesiopeltidaceae and Thyridariaceae introduced in this paper.Each family is provided with a description and notes,including asexual and asexual states,and if more than one genus is included,the type genus is also characterized.Each family is provided with at least one figure-plate,usually illustrating the type genus,a list of accepted genera,including asexual genera,and a key to these genera.A phylogenetic tree based on four gene combined analysis add support for 64 of the families and 22 orders,including the novel orders,Dyfrolomycetales,Lichenoconiales,Lichenotheliales,Monoblastiales,Natipusillales,Phaeotrichales and Strigulales.The paper is expected to provide a working document on Dothideomycetes which can be modified as new data comes to light.It is hoped that by illustrating types we provide stimulation and interest so that more work is carried out in this remarkable group of fungi.展开更多
This is a continuity of a series of taxonomic and phylogenetic papers on the fungi where materials were collected from many countries,examined and described.In addition to extensive morphological descriptions and appr...This is a continuity of a series of taxonomic and phylogenetic papers on the fungi where materials were collected from many countries,examined and described.In addition to extensive morphological descriptions and appropriate asexual and sexual connections,DNA sequence data are also analysed from concatenated datasets to infer phylogenetic relationships and substantiate systematic positions of taxa within appropriate ranks.Wherever new species or combinations are proposed,we apply an integrative approach using morphological and molecular data as well as ecological features wherever applicable.Notes on 112 fungal taxa are compiled in this paper including Biatriosporaceae and Roussoellaceae,Didysimulans gen.nov.,81 new species,18 new host records and new country records,five reference specimens,two new combinations,and three sexual and asexual morph reports.The new species are Amanita cornelii,A.emodotrygon,Angustimassarina alni,A.arezzoensis,A.italica,A.lonicerae,A.premilcurensis,Ascochyta italica,A.rosae,Austroboletus appendiculatus,Barriopsis thailandica,Berkleasmium ariense,Calophoma petasitis,Camarosporium laburnicola,C.moricola,C.grisea,C.ossea,C.paraincrustata,Colletotrichum sambucicola,Coprinopsis cerkezii,Cytospora gelida,Dacrymyces chiangraiensis,Didysimulans italica,D.mezzanensis,Entodesmium italica,Entoloma magnum,Evlachovaea indica,Exophiala italica,Favolus gracilisporus,Femsjonia monospora,Fomitopsis flabellata,F.roseoalba,Gongronella brasiliensis,Helvella crispoides,Hermatomyces chiangmaiensis,H.chromolaenae,Hysterium centramurum,Inflatispora caryotae,Inocybe brunneosquamulosa,I.luteobrunnea,I.rubrobrunnea,Keissleriella cirsii,Lepiota cylindrocystidia,L.flavocarpa,L.maerimensis,Lophiotrema guttulata,Marasmius luculentus,Morenoina calamicola,Moelleriella thanathonensis,Mucor stercorarius,Myrmecridium fluviae,Myrothecium septentrionale,Neosetophoma garethjonesii,Nigrograna cangshanensis,Nodulosphaeria guttulatum,N.multiseptata,N.sambuci,Panus subfasciatus,Paraleptosphaeria padi,Paraphaeosphaeria viciae,Parathyridaria robiniae,Penicillium punicae,Phaeosphaeria calamicola,Phaeosphaeriopsis yuccae,Pleurophoma italica,Polyporus brevibasidiosus,P.koreanus,P.orientivarius,P.parvovarius,P.subdictyopus,P.ulleungus,Pseudoasteromassaria spadicea,Rosellinia mearnsii,Rubroboletus demonensis,Russula yanheensis,Sigarispora muriformis,Sillia italica,Stagonosporopsis ailanthicola,Strobilomyces longistipitatus,Subplenodomus galicola and Wolfiporia pseudococos.The new combinations are Melanomma populina and Rubroboletus eastwoodiae.The reference specimens are Cookeina tricholoma,Gnomoniopsis sanguisorbae,Helvella costifera,Polythrincium trifolii and Russula virescens.The new host records and country records are Ascochyta medicaginicola,Boletellus emodensis,Cyptotrama asprata,Cytospora ceratosperma,Favolaschia auriscalpium,F.manipularis,Hysterobrevium mori,Lentinus sajor-caju,L.squarrosulus,L.velutinus,Leucocoprinus cretaceus,Lophiotrema vagabundum,Nothophoma quercina,Platystomum rosae,Pseudodidymosphaeria phlei,Tremella fuciformis,Truncatella spartii and Vaginatispora appendiculata and three sexual and asexual morphs are Aposphaeria corallinolutea, Dothiorabuxi and Hypocrella calendulina.展开更多
Notes on 113 fungal taxa are compiled in this paper,including 11 new genera,89 new species,one new subspecies,three new combinations and seven reference specimens.Awide geographic and taxonomic range of fungal taxa ar...Notes on 113 fungal taxa are compiled in this paper,including 11 new genera,89 new species,one new subspecies,three new combinations and seven reference specimens.Awide geographic and taxonomic range of fungal taxa are detailed.In the Ascomycota the new genera Angustospora(Testudinaceae),Camporesia(Xylariaceae),Clematidis,Crassiparies(Pleosporales genera incertae sedis),Farasanispora,Longiostiolum(Pleosporales genera incertae sedis),Multilocularia(Parabambusicolaceae),Neophaeocryptopus(Dothideaceae),Parameliola(Pleosporales genera incertae sedis),and Towyspora(Lentitheciaceae)are introduced.Newly introduced species are Angustospora nilensis,Aniptodera aquibella,Annulohypoxylon albidiscum,Astrocystis thailandica,Camporesia sambuci,Clematidis italica,Colletotrichum menispermi,C.quinquefoliae,Comoclathris pimpinellae,Crassiparies quadrisporus,Cytospora salicicola,Diatrype thailandica,Dothiorella rhamni,Durotheca macrostroma,Farasanispora avicenniae,Halorosellinia rhizophorae,Humicola koreana,Hypoxylon lilloi,Kirschsteiniothelia tectonae,Lindgomyces okinawaensis,Longiostiolum tectonae,Lophiostoma pseudoarmatisporum,Moelleriella phukhiaoensis,M.pongdueatensis,Mucoharknessia anthoxanthi,Multilocularia bambusae,Multiseptospora thysanolaenae,Neophaeocryptopus cytisi,Ocellularia arachchigei,O.ratnapurensis,Ochronectria thailandica,Ophiocordyceps karstii,Parameliola acaciae,P.dimocarpi,Parastagonospora cumpignensis,Pseudodidymosphaeria phlei,Polyplosphaeria thailandica,Pseudolachnella brevifusiformis,Psiloglonium macrosporum,Rhabdodiscus albodenticulatus,Rosellinia chiangmaiensis,Saccothecium rubi,Seimatosporium pseudocornii,S.pseudorosae,Sigarispora ononidis and Towyspora aestuari.New combinations are provided for Eutiarosporella dactylidis(sexual morph described and illus trated)and Pseudocamarosporium pini.Descriptions,illustrations and/or reference specimens are designated for Aposphaeria corallinolutea,Cryptovalsa ampelina,Dothiorella vidmadera,Ophiocordyceps formosana,Petrakia echinata,Phragmoporthe conformis and Pseudocamarosporium pini.The new species of Basidiomycota are Agaricus coccyginus,A.luteofibrillosus,Amanita atrobrunnea,A.digitosa,A.gleocystidiosa,A.pyriformis,A.strobilipes,Bondarzewia tibetica,Cortinarius albosericeus,C.badioflavidus,C.dentigratus,C.duboisensis,C.fragrantissimus,C.roseobasilis,C.vinaceobrunneus,C.vinaceogrisescens,C.wahkiacus,Cyanoboletus hymenoglutinosus,Fomitiporia atlantica,F.subtilissima,Ganoderma wuzhishanensis,Inonotus shoreicola,Lactifluus armeniacus,L.ramipilosus,Leccinum indoaurantiacum,Musumecia alpina,M.sardoa,Russula amethystina subp.tengii and R.wangii are introduced.Descriptions,illustrations,notes and/or reference specimens are designated for Clarkeinda trachodes,Dentocorticium ussuricum,Galzinia longibasidia,Lentinus stuppeus and Leptocorticium tenellum.The other new genera,species new combinations are Anaeromyces robustus,Neocallimastix californiae and Piromyces finnis from Neocallimastigomycota,Phytophthora estuarina,P.rhizophorae,Salispina,S.intermedia,S.lobata and S.spinosa from Oomycota,and Absidia stercoraria,Gongronella orasabula,Mortierella calciphila,Mucor caatinguensis,M.koreanus,M.merdicola and Rhizopus koreanus in Zygomycota.展开更多
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(...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 polyphyletic.Phaeosphaeria sensu stricto is redefined.Two new species of Phaeosphaeria and one of Phaeosphaeriopsis are introduced while the asexual states of Phaeosphaeria chiangraina and Phaeosphaeriopsis dracaenicola are reported.Scolicosporium minkeviciusii forms a sister clade with Neostagonospora and Parastagonospora in Phaeosphaeriaceae.However,Scolicosporium minkeviciusii is not the type species.Thus,the placement of Scolicosporium sensu stricto in Phaeosphaeriaceae is questionable.Phylogenetic analysis of combined ITS and LSU genes,confirm the placement of Septoriella oudemansii in Phaeosphaeriaceae.However,it is not represented by the generic type,thus the placement of Septoriella is questionable.Setophaeosphaeria is excluded from Phaeosphariaceae as the type species,Sp.hemerocallidis forms a clade at the base of Cucurbitariaceae.Wilmia clusters in Didymosphaeriaceae and is synonymized under Letendraea.Barria,Chaetoplea,Hadrospora,Lautitia,Metameris,Mixtura and Pleoseptum are excluded from Phaeosphaeriaceae based on their morphological characters.The asexual genera Mycopappus and Xenostigmina are excluded from this family based on the phylogenetic evidence;these genera form a clade close to Melanommataceae.展开更多
t Coelomycetous fungi are an artificial taxonomic group which produce conidia inside a cavity i.e.conidiomata.Coelomycetes comprise about,1000 genera and 7000 species,which can be endophytic,pathogenic or saprobic.Tra...t Coelomycetous fungi are an artificial taxonomic group which produce conidia inside a cavity i.e.conidiomata.Coelomycetes comprise about,1000 genera and 7000 species,which can be endophytic,pathogenic or saprobic.Traditional classification of coelomycetes was previously based on morphology,such as the shape of conidiomata and mode of conidiogenesis,while it was treated as a distinct group i.e.Deuteromycotina.Sequence based taxonomic studies has been used to accommodate asexual fungi in a natural classification system,resolve generic boundaries of polyphyletic genera and species complexes,as well as establish asexual-sexual links.Nevertheless,most of genera lack sequence data,thus,morphology based identification is still important when introducing new genera or species.In this paper we illustrate,describe,and provide taxonomic notes for 235 dematiaceous coelomycetous genera,including five new genera viz.Apiculospora,Didymellocamarosporium,Melanocamarosporium,Melnikia and Paulkirkia.Phylogenetic analyses of combined sequence data are provided to show placements of dematiaceous coelomycetes in Dothideomycetes,Leotiomycetes and Sordariomycetes.One-hundred and fifty-two(65%)of genera have sequence data,thus,their taxonomic placement in a natural classification system,is listed as an outline.However,83 genera still lack sequence data,hence,they are treated as Ascomycota,genera incertae sedis.In addition,separate analyses are provided where better taxonomic resolution is needed.展开更多
文摘A new record of Lopadostoma fagi is described in Italy from Fagus sylvatica based on morphological and molecular data.It has effused-pulvinate stromata immersed in the host tissue,with a narrow,black,carbonized encasement.The ectostromatic disc is visible as a clypeus and surrounded by the reddish brown bark surface.In the combined phylogenetic analysis of ITS,LSU and RPB2 sequence data,the strain derived from the specimen clustered with other L.fagi strains with high bootstrap support.A morphological description with detailed photographs for L.fagi is provided in this study.
基金the Committee for Coordination Science and Technology Development under the Cabinet of Ministers of Uzbekistan for research support(#P3-2014-0830174425).
文摘Sexual morph of didymellaceous taxa are characterized by their ascomata with relatively thin peridium,cylindric-clavate to clavate,short-pedicellate or apedicellate asci,hyaline to brown,1-septate to muriform ascospores.Its asexual morphs are coelomycetous and comprising pycnidial or acervulus conidiomata,phialidic,hyaline conidiogenous cells and hyaline or pale brown,septate or aseptate conidia.The majority of these cosmopolitan species are plant associated fungi which can be pathogens on a wide range of hosts and some species are of particular relevance for quarantine measures.Recent studies have significantly improved the taxonomy and systematics of didymellaceous taxa based on molecular phylogenetics.In contrast to the accurate and detailed studies on the asexual morphs which are common obligate pathogens,information on their usually saprobic sexual morphs is still limited.Among these phenotypically diverse species,spore characteristics are quite unique as most have hyaline spores with 0-1 septum,while only Neomicrosphaeropsis and Didymellocamarosporium are reported as producing pigmented,muriform spores.These dematiaceous muriform spores are characteristic of a considerable number of species that may be quite divergent in other characters.During taxonomic investigations on the diversity of didymellaceous taxa,we have isolated species from Alhagi pseudalhagi,Coronilla emerus,Cytisus sp.,Elaeagnus angustifolia and Spartium junceum in Italy,Russia and Uzbekistan.A comprehensive phylogeny,based on four loci(ITS,LSU,rpb2 and tub2)is used to infer species relationships.Comprehensive morphological descriptions and in-depth phylogenetic investigations of five new species viz.Ascochyta coronillae-emeri,Microsphaeropsis spartii-juncei,Neomicrosphaeropsis alhagi-pseudalhagi,N.cytisicola and N.elaeagni are presented.
基金the Mushroom Research Foundation(MRF),Chiang Rai Province,Thailand for providing a Postgraduate Scholarship and National Science Funding of China(no.31560489)the Chinese Academy of Sciences,project number 2013T2S0030,for the award of Visiting Professorship for Senior International Scientists at Kunming Institute of Botany.Erio Camporesi appreciates Giancarlo Lombardi for his invaluable help in the collecting programme and identifying host plants.Yong Wang and Yan-Ling An would like to thank the project of Science and Technology Department of Guizhou Province[2012]4012-06Further,we would like to thank Mae Fah Luang University grant for studying Dothideomycetes(no.56101020032).
文摘Two coelomycetous taxa with muriform conidia were collected from Italy,and subjected to morpho-molecular taxonomic analyses.A mega blast search showed that the new taxa had a close relationship with Pseudocamarosporium.Maximum-likelihood and Bayesian analyses of combined LSU,SSU and ITS sequence data also showed that these strains reside in Didymosphaeriaceae and cluster with Pseudocamarosporium sensu stricto.Following detailed morphological and molecular analyses,these are introduced as new species in Pseudocamarosporium.The new taxa are illustrated and compared with other known species in the genus.
基金National Research Council of Thailand(Mae Fah Luang University)for the grant"Biodiversity,phylogeny and role of fungal endophytes of Pandanaceae"(Grant No.592010200112)Thailand Research Fund(TRF)grant no RSA5980068 entitled"Biodiversity,phylogeny and role of fungal endophytes on above parts of Rhizophora apiculata and Nypa fruticans",the National Research Council of Thailand(Mae Fah Luang University)Grant No.60201000201 entitled"Diseases of mangrove trees and maintenance of good forestry practice"+1 种基金the Chinese Academy of Sciences,project number 2013T2S0030,for the award of Visiting Professorship for Senior International Scientists at Kunming Institute of Botany.Samantha C.Karunarathna thanks CAS President’s International Fellowship Initiative(PIFI)for funding his postdoctoral research(number 2018PC0006)the National Science Foundation of China(NSFC)for funding this work under the project code 31750110478。
文摘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.
基金Kevin D.Hyde thanks the Chinese Academy of Sciences,project number 2013T2S0030,for the award of Visiting Professorship for Senior International Scientists at Kunming Institute of Botany.
文摘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 Lignosphaeria which is placed in Dothideomycetes,genera incertae sedis.
基金Rungtiwa Phookamsak thanks to the CAS President’s International Fellowship for Postdoctoral Researchers(Project No.2017PB0072)the Research Fund from China Postdoctoral Science Foundation(grant no.Y71B283261)+2 种基金Chiang Mai University for financial support.Kevin D.Hyde would like to thank the Thailand Research Fund grant no RSA5980068 entitled Biodiversity,phylogeny and role of fungal endophytes on above parts of Rhizophora apiculata and Nypa fruticans and the Chinese Academy of Sciences,Project No.2013T2S0030for the award of Visiting Professorship for Senior International Scientists at Kunming Institute of Botany.Financial support by the German Academic Exchange Service(DAAD)and the Thai Royal Golden Ph.D.Jubilee-Industry program(RGJ)for a joint TRF-DAAD PPP(2012-2014)academic exchange grant to K.D.Hyde and M.Stadler.Peter E Mortimer thanks to the National Science Foundation of China(NSFC)for funding this work under the project codes 41761144055 and 41771063Chayanard Phukhamsakda(PHD/0020/2557)acknowledges the Royal Golden Jubilee Ph.D.Program under the Thailand Research Fund.Shi-ke Huang is particularly grateful to Dr.Qi Zhao for his support and great help.Qiu Ju Shang,Jun-Fu Li and Nimali I.de Silva and other colleagues from Centre of Excellence in Fungal Research,Mae Fah Luang University,Chiang Rai,Thailand are thanked for their assistance in phylogenetic analyses.Shaun Pennycook is thanked for suggestion on fungal names.
文摘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.nov.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.nov.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.nov.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.
基金The authors appreciate the financial support and postgraduate scholarship provided by State Key Laboratory of Mycology,Institute of Microbiology,Chinese Academy of Sciences,Beijing and the Mushroom Research Foundation,Chiang Mai,Thailand.The authors gratefully thank Dr Shaun Pennycook from Landcare Research University of Auckland,New Zealand for nomenclature advice on the proposed names.
文摘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.
基金support and providing postgraduate scholarship support to Kasun M.Thambugala.Kevin D.Hyde thanks the Chinese Academy of Sciences(project number 2013T2S0030)the award of Visiting Professorship for Senior International Scientists at Kunming Institute of Botany.The authors extend their sincere appreciations to the Deanship of Scientific Research at King Saud University for its funding this Prolific Research Group(PRG-1436-09)The authors would like to thank the featured microbial resources and diversity investigation in Southwest Karst area(2014FY120100)。
文摘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.
基金S.Maharachchikumbura thanks the Featured microbial resources and diversity investigation in Southwest Karst area(2014FY120100)for funding.The authors extend their sincere appreciations to the Deanship of Scientific Research at King Saud University for its funding this Prolific Research Group(PRG-1436-09).Kevin D.Hyde thanks the Chinese Academy of Sciences,project number 2013T2S0030,for the award of Visiting Professorship for Senior International Scientists at Kunming Institute of Botany.Y.P.Xiao and T.C.Wen are grateful to The National Natural Science Foundation of China(No.31460012&No.31200016).Shi-Ke Huang and J.C.Kang are grateful to the Agricultural Science and Technology Foundation of Guizhou Province Nos.NY[2013]3042),the International Collaboration Plan of Guizhou Province(No.G[2012]7006)and the Innovation Team Construction for Science And Technology of Guizhou Province(No.[2012]4007)from the Science and Technology Department of Guizhou Province,China.
文摘The classification of subclass Xylariomycetidae is revisited with additional collections and phylogeny based on novel rDNA sequence data.Phylogenetic inferences are provided and are based on analysis of 115 sequence data,including new data for 27 strains.An updated outline to the subclass is presented based on the phylogenies and comprises two orders,18 families and 222 genera.An account of each order,family and genus in the subclass is given.We accept the orders Amphisphaeriales and Xylariales based on morphological and phylogenetic evidence.Amphisphaeriales comprises Amphisphaeriaceae,Bartaliniaceae fam.nov.,Clypeosphaeriaceae,Discosiaceae fam.nov.,Pestalotiopsidaceae fam.nov.and Phlogicylindriaceae fam.nov.Xylariales comprises Apiosporaceae,Cainiaceae,Coniocessiaceae,Diatrypaceae,Graphostromataceae(doubtful),Hyponectriaceae,Iodosphaeriaceae,Lopadostomaceae fam.nov.,Melogrammataceae,Pseudomassariaceae fam.nov.,Vialaeaceae and Xylariaceae.The new genera and species introduced are Arthrinium hyphopodii,A.subglobosa,Cainia anthoxanthis,Ciferriascosea gen.nov.,C.fluctamurum,C.rectamurum,Discosia neofraxinea,D.pseudopleurochaeta,Hyalotiella rubi,Seimatosporium cornii,S.ficeae,S.vitis and Truncatella spartii.
文摘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.
文摘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.
基金The research was supported by 1)Chinese Academy of Sciences(Project No.KSCX2-EW-Z-9).K.Tanaka would like to thank the Japan Society for the Promotion of Science(JSPS,25440199)for financial support.This project was supported by the Distinguished Scientist Fellowship Program(DSFP),King Saud University,Saudi Arabia.This project was also supported by NSTIP strategic technologies program,number(12-BIO2840-02)in the Kingdom of Saudi Arabia.B.Buyck and V.Hofstetter acknowledge the ATM“Emergences”(Dirs.P.Janvier&S.Peigné)from the National museum of natural history,Paris,for financial support related to sequencing as well as travel expenses in Madagascar.Overseas travel of B.Buyck was funded by the ATM research program“Etat et structure phylogénétique de la biodiversitéactuelle et fossile”of the Paris’Museum.(director Ph.Janvier)S.Adamčík acknowledges funding by his national Slovak Project VEGA 02/0075/14.B.D.Shenoy acknowledges funding to visit Mae Fah Luang University,Chiang Rai under Indo-Thailand bilateral programme(THAI-1205).The Lewis family is warmly thanked for their generous hospitality,offering excellent and very agreeable working and field condition.K.Wisitrassameewong and A.Verbeken were financially supported by the joint doctorate program of the“Bijzonder Onderzoeksfonds Gent University”(BOF),Gent University.This research was also financial supported by The Biodiversity and Training Program(BRT R 149009)and Interaction Laboratory(BMIT),National Center for Genetic Engineering and Biotechnology(BIOTEC)Khlong Luang,Pathum Thani 12120,Thailand.Thanks are extended to the Thailand Research Fund grant(BRG 5580009)under the research grant entitled“Taxonomy,Phylogeny and Biochemistry of Thai Basidiomycetes”for financial support.J.Chen and R.L.Zhao would like to thank the National Natural Science Foundation of China(Project ID:31000013,31360014 and 31470152).Uwe Braun,Walter Jaklitsch,Tom May,Marc Stadler and Jo Taylor,are thanks for commenting on some parts of the manuscript.Shaun Pennycook is thanked for checking and suggesting corrections to most of the Latin names.
文摘This paper is a compilation of notes on 110 fungal taxa,including one new family,10 new genera,and 76 new species,representing a wide taxonomic and geographic range.The new family,Paradictyoarthriniaceae is introduced based on its distinct lineage in Dothideomycetes and its unique morphology.The family is sister to Biatriosporaceae and Roussoellaceae.The new genera are Allophaeosphaeria(Phaeosphaeriaceae),Amphibambusa(Amphisphaeriaceae),Brunneomycosphaerella(Capnodiales genera incertae cedis),Chaetocapnodium(Capnodiaceae),Flammeascoma(Anteagloniaceae),Multiseptospora(Pleosporales genera incertae cedis),Neogaeumannomyces(Magnaporthaceae),Palmiascoma(Bambusicolaceae),Paralecia(Squamarinaceae)and Sarimanas(Melanommataceae).The newly described species are the Ascomycota Aliquandostipite manochii,Allophaeosphaeria dactylidis,A.muriformia,Alternaria cesenica,Amphibambusa bambusicola,Amphisphaeria sorbi,Annulohypoxylon thailandicum,Atrotorquata spartii,Brunneomycosphaerella laburni,Byssosphaeria musae,Camarosporium aborescentis,C.aureum,C.frutexensis,Chaetocapnodium siamensis,Chaetothyrium agathis,Colletotrichum sedi,Conicomyces pseudotransvaalensis,Cytospora berberidis,C.sibiraeae,Diaporthe thunbergiicola,Diatrype palmicola,Dictyosporium aquaticum,D.meiosporum,D.thailandicum,Didymella cirsii,Dinemasporium nelloi,Flammeascoma bambusae,Kalmusia italica,K.spartii,Keissleriella sparticola,Lauriomyces synnematicus,Leptosphaeria ebuli,Lophiostoma pseudodictyosporium,L.ravennicum,Lophiotrema eburnoides,Montagnula graminicola,Multiseptospora thailandica,Myrothecium macrosporum,Natantispora unipolaris,Neogaeumannomyces bambusicola,Neosetophoma clematidis,N.italica,Oxydothis atypica,Palmiascoma gregariascomum,Paraconiothyrium nelloi,P.thysanolaenae,Paradictyoarthrinium tectonicola,Paralecia pratorum,Paraphaeosphaeria spartii,Pestalotiopsis digitalis,P.dracontomelon,P.italiana,Phaeoisaria pseudoclematidis,Phragmocapnias philippinensis,Pseudocamarosporium cotinae,Pseudocercospora tamarindi,Pseudotrichia rubriostiolata,P.thailandica,Psiloglonium multiseptatum,Saagaromyces mangrovei,Sarimanas pseudofluviatile,S.shirakamiense,Tothia spartii,Trichomerium siamensis,Wojnowicia dactylidicola,W.dactylidis and W.lonicerae.The Basidiomycota Agaricus flavicentrus,A.hanthanaensis,A.parvibicolor,A.sodalis,Cantharellus luteostipitatus,Lactarius atrobrunneus,L.politus,Phylloporia dependens and Russula cortinarioides are also introduced.Epitypifications or reference specimens are designated for Hapalocystis berkeleyi,Meliola tamarindi,Pallidocercospora acaciigena,Phaeosphaeria musae,Plenodomus agnitus,Psiloglonium colihuae,P.sasicola and Zasmidium musae while notes and/or new sequence data are provided for Annulohypoxylon leptascum,A.nitens,A.stygium,Biscogniauxia marginata,Fasciatispora nypae,Hypoxylon fendleri,H.monticulosum,Leptosphaeria doliolum,Microsphaeropsis olivacea,Neomicrothyrium,Paraleptosphaeria nitschkei,Phoma medicaginis and Saccotheciaceae.A full description of each species is provided with light micrographs(or drawings).Molecular data is provided for 90 taxa and used to generate phylogenetic trees to establish a natural classification for species.
基金We also thank Siriporn Luesuwan for arranging the loan of specimens from various herbaria.A.Ariyawansa and J.C Kang are grateful to the International collaboration plan of Science and Technology at Guizhou Province(contract No.[2012]7006)the construction of innovation talent team of Science and Technology at Guizhou Province(contract No.[2012]4007)+19 种基金China.D.J.Bhat is thankful to MFU for a Visiting Professorship during the tenure of which this paper was finalized.D.L.Hawksworth contributed to this work while in receipt of support from the Spanish Ministerio de Ciencia e Innovación(CGL2011-25003)Haixia Wu would like to thank the Grant for Essential Scientific Research of National Non-profit Institute to funds for research(No.CAFYBB2007002)thanks Xiaoming Chen,Ying Feng and Chen Hang(The Research Institute of Resource Insects,Chinese Academy of Forestry,China)for their valuable help.Jian-Kui Liu would like to thank Manfred Binder for providing valuable suggestions and kind assistance on phylogenetic analysisWe would like to thank MFU grant No.56101020032 for funding to study taxonomy and phylogeny of selected families of DothideomycetesJiye Yan and Xinghong Li would like to thank CARS-30 for funds.K.Tanaka would like to thank the Japan Society for the Promotion of Science(JSPS,25440199)for financial supportK.L.Pang would like to thank National Science Council of Taiwan for financial support(NSC101-2621-B-019-001-MY3).L.Muggia is grateful to the Austrian Science Foundation for financial support(FWF,P24114-B16 and Herta-Firnberg Project T481-B20)M.Doilom would like to thank the Thailand Research Fund through the Royal Golden Jubilee(RGJ)Ph.D.Program grant No.Ph.D./0072/2553 in 4.S.M.F./53/A.2MP Nelsen and R Lücking are grateful to the NSF(DEB 0715660“Neotropical Epiphytic Microlichens-An Innovative Inventory of a Highly Diverse yet Little Known Group of Symbiotic Organisms”DEB 0717476“Systematics of Dothideomycetes”)MP Nelsen also acknowledges a Brown Family Fellowship through the Field Museum,a William Harper Rainey Fellowship through the University of Chicago,and support through the Committee on Evolutionary Biology at the University of Chicago.R.Phookamsak would like to thank the Royal Golden Jubilee Ph.D.Program(PHD/0090/2551)under the Thailand Research Fund for scholarship supportS.A.Alias would like to thank Program Rakan University Malaya(PRPUM)-Phylogeny,Taxonomy,Relationships and Biotechnological Potential of Sooty Moulds.S.Boonmee also thanks Amy Y.Rossman and the U.S.Department of Agriculture Agricultural Research Service,Systematic Mycology and Microbiology Lab(SMML)USA for laboratory,funding support and advice on her work.S.Boonmee and P.Chomnunti would like to thank TRF/BIOTEC program Biodiversity Research and Training Grant BRT R_251181,BRT R_253012the Mushroom Research Foundation,Chiang Rai Province for funding support.S.Wikee would like to thank the Thailand Research Fund through the Royal Golden Jubilee Ph.D.Program agreement No PhD/0198/2552S.Wikee and JK Liu would like to thank The National Research Council of Thailand(NRCT)for the award of grant No 55201020002 to study the genus Phyllosticta in ThailandS.Suetrong acknowledges the financial support by TRF/BIOTEC program Biodiversity Research and Training Grant BRT R_351004 and BRT R_325015 to study marine fungi of ThailandSuetrong also thanks Morakot Tanticharoen,Kanyawim Kirtikara and Lily Eurwilaichitr,BIOTEC,Bangkok for their continued interest and support.Supalak Yacharoen,J.Monkai and K.D.Hyde would like to thank the Thailand Research Fund(BRG5280002)for financial supportGareth Jones is supported by the Distinguished Scientist Fellowship Program(DSFP),King Saud University,Saudi Arabia.Y.Wang would like to thank The International Scientific Cooperated Project of Guizhou Province(No[2013]7004)Yongxiang Liu would like to thank the Guizhou Research Fund(QKHZYZ[2010]5031 and QNKYYZX[2012]010)for financial supportHarrie Sipman is thanked for comments on part of the manuscript.
文摘Dothideomycetes comprise a highly diverse range of fungi characterized mainly by asci with two wall layers(bitunicate asci)and often with fissitunicate dehiscence.Many species are saprobes,with many asexual states comprising important plant pathogens.They are also endophytes,epiphytes,fungicolous,lichenized,or lichenicolous fungi.They occur in terrestrial,freshwater and marine habitats in almost every part of the world.We accept 105 families in Dothideomycetes with the new families Anteagloniaceae,Bambusicolaceae,Biatriosporaceae,Lichenoconiaceae,Muyocopronaceae,Paranectriellaceae,Roussoellaceae,Salsugineaceae,Seynesiopeltidaceae and Thyridariaceae introduced in this paper.Each family is provided with a description and notes,including asexual and asexual states,and if more than one genus is included,the type genus is also characterized.Each family is provided with at least one figure-plate,usually illustrating the type genus,a list of accepted genera,including asexual genera,and a key to these genera.A phylogenetic tree based on four gene combined analysis add support for 64 of the families and 22 orders,including the novel orders,Dyfrolomycetales,Lichenoconiales,Lichenotheliales,Monoblastiales,Natipusillales,Phaeotrichales and Strigulales.The paper is expected to provide a working document on Dothideomycetes which can be modified as new data comes to light.It is hoped that by illustrating types we provide stimulation and interest so that more work is carried out in this remarkable group of fungi.
基金Saowaluck Tibpromma would like to thank the Molecular Biology Experimental Center at Kunming Institute of Botany for facilities for molecular work,the Mushroom Research Foundation(MRF)Chiang Rai,Thailand for the financial support of her study and Shaun Pennycook is thanked for nomenclatural advice.K.D.Hyde would like to thank the Thailand Research Fund Grant No.RSA5980068 entitled“Biodiversity,phylogeny and role of fungal endophytes on above parts of Rhizophora apiculata and Nypa fruticans”+21 种基金the Chinese Academy of Sciences,Project Number 2013T2S0030for the award of Visiting Professorship for Senior International Scientists at Kunming Institute of Botany and National Research Council of Thailand(Mae Fah Luang University)for a grants“Biodiversity,phylogeny and role of fungal endophytes of Pandanaceae”(Grant No.:592010200112)“Diseases of mangrove trees and maintenance of good forestry practice”(Grant No.:60201000201)for supporting this study.S.C.Karunarathna,P.E.Mortimer and J.C.Xu would like to thank the World Agroforestry Centre,East and Central Asia OfficeKey Laboratory for Plant Diversity and Biogeography of East Asia,Kunming Institute of Botany,Chinese Academy of Sciencethe ChineseMinistry of Science and Technology,under the 12th 5-year National Key Technology Support Program(NKTSP)2013 BAB07B06 integration and comprehensive demonstration of key technologies on Green Phosphate-mountaion Construction and the CGIAR Research Program 6:Forest,Trees and Agroforestry for partial funding.The authors would like to extend their sincere appreciation to the Deanship of Scientific Research at King Saud University for funding this research group NO(RG-1436-025)Financial support by the German Academic Exchange Service(DAAD)and the Thai Royal Golden Ph.D.Jubilee-Industry program(RGJ)for a joint TRFDAAD PPP(2012-2014)academic exchange grant to K.D.Hyde and M.Stadler,and the RGJ for a personal grant to B.Thongbai(No.Ph.D/0138/2553 in 4.S.MF/53/A.3)is gratefully acknowledged.Chayanard Phukhamsakda(PHD/0020/2557)acknowledges the Royal Golden Jubilee Ph.D.Program under the Thailand Research Fund.Mingkwan Doilom acknowledges the Royal Golden Jubilee Ph.D.Program(PHD./0072/2553 in 4.S.M.F./53/A.2)under the Thailand Research Fund.Ausana Mapook is grateful to Research and Researchers for Industries(RRI)PHD57I0012.Rungtiwa Phookamsak expresses sincere appreciation to The CAS President’s International Fellowship for Postdoctoral Researchers(Project No.2017PB0072)Qi Zhao thanks the National Natural Science Foundation of China(No.31360015)the CAS/SAFEA International Partnership Program for Creative Research Teams,and the Knowledge Innovation Program of the Chinese Academy of Sciences(No.KSCX2-EW-Z-9 and KIB2016002).Andre´Luiz Cabral Monteiro de Azevedo Santiago,Carlos Alberto Fragoso de Souza,Diogo Xavier Lima,Rafael Jose´Vilela de Oliveira and Gladstone Alves da Silva would like to thank the Coordenac¸a˜o de Aperfeic¸oamento de Pessoal de Nı´vel Superior(Coordination for the Improvement of Higher Education Personnel)(CAPES)and the Fundac¸a˜o de Amparo a`Cieˆncia e Tecnologia do Estado de Pernambuco(Foundation for the support of Science and Technology of the state of Pernambuco)(FACEPE)for the postgraduate scholarships awarded to Diogo X.Lima and Carlos A.F.de Souza,respectively.We would also like to thank the Conselho Nacional de Desenvolvimento Cientı´fico e Tecnolo´gico(National Council for Scientific and Technological Development)(CNPq)and FACEPE for financial support through the projects:‘Mucoromycotina in upland forests in the semi-arid region of Pernambuco’(CNPq-458391/2014-0)‘Diversity of Mucoromycotina in different ecosystems of the Pernambuco Atlantic Rainforest’(FACEPE-APQ 0842-2.12/14).H.B.Lee was supported by the Graduate Program for the Undiscovered Taxa of Korea,and by the Project on Survey and Discovery of Indigenous Fungal Species of Korea funded by NIBR and Project on Discovery of Fungi from Freshwater and Collection of Fungarium funded by NNIBR of the Ministry of Environment(MOE)and in part by a fund from National Institute of Animal Science under Rural Development Administration,Republic of Korea.Z.L Luo and H.Y Su would like to thank the National Natural Science Foundation of China(Project ID:31460015)for financial support on Study of the distribution pattern and driving factors of aquatic fungal diversity in the region of Three Parallel Rivers.Saranyaphat Boonmee thanks the National Research Council of Thailand,project number 2560A30702021the Thailand Research Fund,project number TRG5880152 for providing financial support.C.G.Lin and Y.Wang thank the grant from the National Natural Science Foundation of China(No.NSFC 31560489)Fundamental Research on Science and Technology,Ministry of Science and Technology of China(2014FY120100)Mr.Jingzu Sun thank for the National Natural Science Foundations of China(No.31600024)Wei Dong thanks the for National Natural Science Foundation of China(Project ID:NSF 31500017 to Huang Zhang)P.N.Singh,A.Baghela,S.K.Singh,and S.Aamir thank the Director,MACS’Agharkar Research Institute,Pune,India for providing facilities and Rajendra Singh(Department of Zoology,DDU Gorakhpur University,UP,India)for identification of insect-host.Saisamorn Lumyong and Rene K.Schumacher are thanked for valuable suggestions and collecting specimens.K.N.A.Raj acknowledges support from the University Grants Commission(UGC)India,in the form of a Rajiv Gandhi National Fellowship(Grant No.F.14-2(SC)/2009(SA-III))K.N.A.Raj also acknowledges the permissions given to him for collecting agaric specimens from the forests of Kerala by the Principal Chief Conservator of Forests,Government of Kerala(WL12-4042/2009 dated 5 August 2009).K.P.D.Latha acknowledges the financial support from the Kerala State Council for Science,Technology and Environment(KSCSTE)in the form of a PhD fellowship(Grant No.001/FSHP/2011/CSTE)K.P.D.Latha also acknowledges the permission(No.WL10-4937/2012,dated 3-10-2013)given to her by the Principal Chief Conservator of Forests,Government of Kerala,to collect agaric specimens from the forests of Kerala.Zdenko Tkalcec has been partially supported by Croatian Science Foundation under the project HRZZ-IP-11-2013-2202(ACCTA)is grateful to Milan Cerkez for his great contribution to the study of coprinoid and coprophilous fungi in Croatia.Vladimir Antonı´n thank the Moravian Museum by the Ministry of Culture of the Czech Republic as part of its long-term conceptual development programme for research institutions(DKRVO,ref.MK000094862)T.C.Wen,Y.P.Xiao,C.Norphanphoun and K.K.Hapuarachchi are grateful to the National Natural Science Foundation of China(No.31460012)and the Science and Technology Foundation of Guizhou Province(No.[2016]2863)Y.W.Lim would like to thanks NIBR supporting the Project on Survey and Discovery of Indigenous Fungal Species of Korea.Kanad Das and Dyutiparna Chakraborty are thankful to the Director,Botanical Survey of India(BSI)and Scientist-in-Charge,BSI,Gangtok for providing facilities during this study.Sinchan Adhikari,Joydeep Karmakar and Tapas Kumar Bandyopadhyay would like to acknowledge DST-PURSE and DST-FIST for providing central instrumentation facilities and Alan JL Phillips acknowledges the Biosystems and Integrative Sciences Institute(BioISI,FCT/UID/Multi/04046/2013).
文摘This is a continuity of a series of taxonomic and phylogenetic papers on the fungi where materials were collected from many countries,examined and described.In addition to extensive morphological descriptions and appropriate asexual and sexual connections,DNA sequence data are also analysed from concatenated datasets to infer phylogenetic relationships and substantiate systematic positions of taxa within appropriate ranks.Wherever new species or combinations are proposed,we apply an integrative approach using morphological and molecular data as well as ecological features wherever applicable.Notes on 112 fungal taxa are compiled in this paper including Biatriosporaceae and Roussoellaceae,Didysimulans gen.nov.,81 new species,18 new host records and new country records,five reference specimens,two new combinations,and three sexual and asexual morph reports.The new species are Amanita cornelii,A.emodotrygon,Angustimassarina alni,A.arezzoensis,A.italica,A.lonicerae,A.premilcurensis,Ascochyta italica,A.rosae,Austroboletus appendiculatus,Barriopsis thailandica,Berkleasmium ariense,Calophoma petasitis,Camarosporium laburnicola,C.moricola,C.grisea,C.ossea,C.paraincrustata,Colletotrichum sambucicola,Coprinopsis cerkezii,Cytospora gelida,Dacrymyces chiangraiensis,Didysimulans italica,D.mezzanensis,Entodesmium italica,Entoloma magnum,Evlachovaea indica,Exophiala italica,Favolus gracilisporus,Femsjonia monospora,Fomitopsis flabellata,F.roseoalba,Gongronella brasiliensis,Helvella crispoides,Hermatomyces chiangmaiensis,H.chromolaenae,Hysterium centramurum,Inflatispora caryotae,Inocybe brunneosquamulosa,I.luteobrunnea,I.rubrobrunnea,Keissleriella cirsii,Lepiota cylindrocystidia,L.flavocarpa,L.maerimensis,Lophiotrema guttulata,Marasmius luculentus,Morenoina calamicola,Moelleriella thanathonensis,Mucor stercorarius,Myrmecridium fluviae,Myrothecium septentrionale,Neosetophoma garethjonesii,Nigrograna cangshanensis,Nodulosphaeria guttulatum,N.multiseptata,N.sambuci,Panus subfasciatus,Paraleptosphaeria padi,Paraphaeosphaeria viciae,Parathyridaria robiniae,Penicillium punicae,Phaeosphaeria calamicola,Phaeosphaeriopsis yuccae,Pleurophoma italica,Polyporus brevibasidiosus,P.koreanus,P.orientivarius,P.parvovarius,P.subdictyopus,P.ulleungus,Pseudoasteromassaria spadicea,Rosellinia mearnsii,Rubroboletus demonensis,Russula yanheensis,Sigarispora muriformis,Sillia italica,Stagonosporopsis ailanthicola,Strobilomyces longistipitatus,Subplenodomus galicola and Wolfiporia pseudococos.The new combinations are Melanomma populina and Rubroboletus eastwoodiae.The reference specimens are Cookeina tricholoma,Gnomoniopsis sanguisorbae,Helvella costifera,Polythrincium trifolii and Russula virescens.The new host records and country records are Ascochyta medicaginicola,Boletellus emodensis,Cyptotrama asprata,Cytospora ceratosperma,Favolaschia auriscalpium,F.manipularis,Hysterobrevium mori,Lentinus sajor-caju,L.squarrosulus,L.velutinus,Leucocoprinus cretaceus,Lophiotrema vagabundum,Nothophoma quercina,Platystomum rosae,Pseudodidymosphaeria phlei,Tremella fuciformis,Truncatella spartii and Vaginatispora appendiculata and three sexual and asexual morphs are Aposphaeria corallinolutea, Dothiorabuxi and Hypocrella calendulina.
基金the National Natural Science Foundation of China(No.30770013,No.31500013,No.31000013,No.31360014,No.31470152)the Special Program of Basic Science of the Ministry of Science and Technology(No.2012FY111600)the Technology of and International Cooperation Program of the Ministry of Science and Technology(No.2009DFA31160)of the People’s Republic of China,and the opening funding of State key Laboratory of Mycology,Institute of Microbiology,Chinese Academy of Sciences for funding。
文摘Notes on 113 fungal taxa are compiled in this paper,including 11 new genera,89 new species,one new subspecies,three new combinations and seven reference specimens.Awide geographic and taxonomic range of fungal taxa are detailed.In the Ascomycota the new genera Angustospora(Testudinaceae),Camporesia(Xylariaceae),Clematidis,Crassiparies(Pleosporales genera incertae sedis),Farasanispora,Longiostiolum(Pleosporales genera incertae sedis),Multilocularia(Parabambusicolaceae),Neophaeocryptopus(Dothideaceae),Parameliola(Pleosporales genera incertae sedis),and Towyspora(Lentitheciaceae)are introduced.Newly introduced species are Angustospora nilensis,Aniptodera aquibella,Annulohypoxylon albidiscum,Astrocystis thailandica,Camporesia sambuci,Clematidis italica,Colletotrichum menispermi,C.quinquefoliae,Comoclathris pimpinellae,Crassiparies quadrisporus,Cytospora salicicola,Diatrype thailandica,Dothiorella rhamni,Durotheca macrostroma,Farasanispora avicenniae,Halorosellinia rhizophorae,Humicola koreana,Hypoxylon lilloi,Kirschsteiniothelia tectonae,Lindgomyces okinawaensis,Longiostiolum tectonae,Lophiostoma pseudoarmatisporum,Moelleriella phukhiaoensis,M.pongdueatensis,Mucoharknessia anthoxanthi,Multilocularia bambusae,Multiseptospora thysanolaenae,Neophaeocryptopus cytisi,Ocellularia arachchigei,O.ratnapurensis,Ochronectria thailandica,Ophiocordyceps karstii,Parameliola acaciae,P.dimocarpi,Parastagonospora cumpignensis,Pseudodidymosphaeria phlei,Polyplosphaeria thailandica,Pseudolachnella brevifusiformis,Psiloglonium macrosporum,Rhabdodiscus albodenticulatus,Rosellinia chiangmaiensis,Saccothecium rubi,Seimatosporium pseudocornii,S.pseudorosae,Sigarispora ononidis and Towyspora aestuari.New combinations are provided for Eutiarosporella dactylidis(sexual morph described and illus trated)and Pseudocamarosporium pini.Descriptions,illustrations and/or reference specimens are designated for Aposphaeria corallinolutea,Cryptovalsa ampelina,Dothiorella vidmadera,Ophiocordyceps formosana,Petrakia echinata,Phragmoporthe conformis and Pseudocamarosporium pini.The new species of Basidiomycota are Agaricus coccyginus,A.luteofibrillosus,Amanita atrobrunnea,A.digitosa,A.gleocystidiosa,A.pyriformis,A.strobilipes,Bondarzewia tibetica,Cortinarius albosericeus,C.badioflavidus,C.dentigratus,C.duboisensis,C.fragrantissimus,C.roseobasilis,C.vinaceobrunneus,C.vinaceogrisescens,C.wahkiacus,Cyanoboletus hymenoglutinosus,Fomitiporia atlantica,F.subtilissima,Ganoderma wuzhishanensis,Inonotus shoreicola,Lactifluus armeniacus,L.ramipilosus,Leccinum indoaurantiacum,Musumecia alpina,M.sardoa,Russula amethystina subp.tengii and R.wangii are introduced.Descriptions,illustrations,notes and/or reference specimens are designated for Clarkeinda trachodes,Dentocorticium ussuricum,Galzinia longibasidia,Lentinus stuppeus and Leptocorticium tenellum.The other new genera,species new combinations are Anaeromyces robustus,Neocallimastix californiae and Piromyces finnis from Neocallimastigomycota,Phytophthora estuarina,P.rhizophorae,Salispina,S.intermedia,S.lobata and S.spinosa from Oomycota,and Absidia stercoraria,Gongronella orasabula,Mortierella calciphila,Mucor caatinguensis,M.koreanus,M.merdicola and Rhizopus koreanus in Zygomycota.
基金The Royal Golden Jubilee Ph.D.Program(PHD/0090/2551)under Thailand Research Fund,Humidtropics,a CGIAR Research Program that aims to develop new opportunities for improved livelihoods in a sustainable environmentMae Fah Luang University(grant for study Dothideomycetes No.56101020032)are gratefully thanked for partially funding this work.
文摘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 polyphyletic.Phaeosphaeria sensu stricto is redefined.Two new species of Phaeosphaeria and one of Phaeosphaeriopsis are introduced while the asexual states of Phaeosphaeria chiangraina and Phaeosphaeriopsis dracaenicola are reported.Scolicosporium minkeviciusii forms a sister clade with Neostagonospora and Parastagonospora in Phaeosphaeriaceae.However,Scolicosporium minkeviciusii is not the type species.Thus,the placement of Scolicosporium sensu stricto in Phaeosphaeriaceae is questionable.Phylogenetic analysis of combined ITS and LSU genes,confirm the placement of Septoriella oudemansii in Phaeosphaeriaceae.However,it is not represented by the generic type,thus the placement of Septoriella is questionable.Setophaeosphaeria is excluded from Phaeosphariaceae as the type species,Sp.hemerocallidis forms a clade at the base of Cucurbitariaceae.Wilmia clusters in Didymosphaeriaceae and is synonymized under Letendraea.Barria,Chaetoplea,Hadrospora,Lautitia,Metameris,Mixtura and Pleoseptum are excluded from Phaeosphaeriaceae based on their morphological characters.The asexual genera Mycopappus and Xenostigmina are excluded from this family based on the phylogenetic evidence;these genera form a clade close to Melanommataceae.
基金research grant Award Number (12-BIO2840-02. K. L) of the National Plan for Science,Technology and Innovation (MAARIFAH) ,King Abdulaziz City for Science and Technology,Fungal Diversity Kingdom of Saudi ArabiaHumidtropics,a CGIAR Research Program that aims to develop new opportunities for improved livelihoods in a sustainable environment, for partially funding this work
基金the International Highly Cited Research Group(IHCRRGP#14-205)Nalin N.Wijayawardene would like to thank P.M.Kirk,V.A.Mel’nik,Buddhika Dilhan,Dmitrii Shabunin,Manjari Dissanayake and Lesley Ragab for being helpful to gather old literature.Kevin D.Hyde is grateful to the Chinese Academy of Sciences,project number 2013T2S0030+6 种基金for the award of Visiting Professorship for Senior International Scientists at Kunming Institute of Botany,research grant from the Biodiversity Research and Training Program(BRT R253012)The Thailand Research Fund(BRG 5280002).Alan J.L.Phillips thanks Mae Fah Luang University for a Visiting Professorship during the tenure of which this paper was finalised.Yong Wang would like to thank The International Scientific Cooperated Project of Guizhou Province(No[2013]7004).Rungtiwa Phookamsak thanks the Royal Golden Jubilee Ph.D.Program(PHD/0090/2551).Erio Camporesi is grateful to Giancarlo Lombardi,Sergio Montanari and Gigi Stagioni for their help in identifying host plants of fresh collections.K.Tanaka would like to thank the Japan Society for the Promotion of Science(JSPS,25440199 and 26291084)Hirosaki University Grant for Exploratory Research by Young Scientists and Newly-appointed Scientists for financial support.Yong Wang thanks Yong-Cheng Long,Prof.De-Gang Zhao and Prof.Zhuo Chen for their help in sequencing and suggestions in molecular experiments.We would like to thank MFU grant No.56101020032 for funding to study the taxonomy and phylogeny of Dothideomycetes.The authors also wish to acknowledge Saranyaphat Boonmee,Chayanard Phukhamsakda and Qing Tian.Ishani D.Goonasekara wishes to acknowledge Liu Ende,Assistant Curator,Herbarium,Kunming Institute of Botany,Chinese Academy of Sciences(KUN),Kunming,China,Wu HaiXia and staff of International Fungal Research and Development Centre(IFRD),Key Laboratory of Resource Insect Cultivation&Utilization State Forestry Administration,The Research Institute of Resource Insects,Chinese Academy of Forestry Kunming 650224,PR China and Danushka S.Tennakoon for their assistance with herbarium material.
文摘t Coelomycetous fungi are an artificial taxonomic group which produce conidia inside a cavity i.e.conidiomata.Coelomycetes comprise about,1000 genera and 7000 species,which can be endophytic,pathogenic or saprobic.Traditional classification of coelomycetes was previously based on morphology,such as the shape of conidiomata and mode of conidiogenesis,while it was treated as a distinct group i.e.Deuteromycotina.Sequence based taxonomic studies has been used to accommodate asexual fungi in a natural classification system,resolve generic boundaries of polyphyletic genera and species complexes,as well as establish asexual-sexual links.Nevertheless,most of genera lack sequence data,thus,morphology based identification is still important when introducing new genera or species.In this paper we illustrate,describe,and provide taxonomic notes for 235 dematiaceous coelomycetous genera,including five new genera viz.Apiculospora,Didymellocamarosporium,Melanocamarosporium,Melnikia and Paulkirkia.Phylogenetic analyses of combined sequence data are provided to show placements of dematiaceous coelomycetes in Dothideomycetes,Leotiomycetes and Sordariomycetes.One-hundred and fifty-two(65%)of genera have sequence data,thus,their taxonomic placement in a natural classification system,is listed as an outline.However,83 genera still lack sequence data,hence,they are treated as Ascomycota,genera incertae sedis.In addition,separate analyses are provided where better taxonomic resolution is needed.