| 2 | Divergence time calibrations for ancient lineages of Ascomycota classification based on a modern review of estimations显示文摘Inaccurate taxonomic placement of fossils can lead to the accumulation of errors in molecular clock studies and their generated evolutionary lineages.There are limited fossil data that can be used in divergence time estimations.Therefore,reliable morphological characterization and taxonomical identification of fossil fungi are extremely important.Most fossils of Dothideomycetes and Sordariomycetes are from the early Cenozoic(66-23 Mya),with fewer from the late Mesozoic(174-145 Mya).However,it is hard to distinguish some fossil descriptions as photographs and illustrations are unclear;thus,the validity of using these fossils in calibrations of molecular clocks is problematic.This study brings scattered paleobiological data on selected fossil Ascomycota,using descriptions,fossil images and illustrations,coupled with recent age estimations,and taxonomic and phylogenetic affinity of extant species.As an integrated approach,this study summarizes a historical fossil outline with a reliable minimum age for 16 calibrating points viz.crown of Aigialus,Anzia,Aspergillus,Asterina,Calicium chlorosporum–C.nobile,Capnodiales,Chaenotheca,Colletotrichum,Diaporthales,Meliola,Ophiocordyceps,Microthyriales,Microthyrium,Muyocopron,Pezizomycotina and Stigmatomyces.A scheme of Ascomycota ancient lineages is also provided in order to improve divergence time estimations. | Milan C.Samarakoon Kevin D.Hyde Sinang Hongsanan Eric H.C.McKenzie Hiran A.Ariyawansa Itthayakorn Promputtha Xiang-Yu Zeng Qing Tian Jian-Kui(Jack)Liu | 2019 | Fungal Diversity2019，，3： | 1 |
| 3 | Fungicolous fungi:terminology,diversity,distribution,evolution,and species checklist显示文摘Fungicolous fungi are a very large,diverse,ecological and trophic group of organisms that are associated with other fungi.This association occurs with species of different lineages across the fungal kingdom.They are recognized as symbionts,mycoparasites,saprotrophs,and even neutrals.Wherever fungi have been found,fungicolous taxa have also been found.Homogeneous environments favour the development of highly adapted and coevolved fungicolous species,which could have led to host-specificity aspects.As a primary consumer,fungicolous fungi decrease the turnaround time of certain nutrients in food webs,due to their special often-rapid life cycles.They may also significantly affect population dynamics and population sizes of their hosts in aquatic or terrestrial ecosystems.As mycoparasites of pathogenic fungi,some fungicolous fungi have been explored as biocontrol agents.They may also cause serious diseases of cultivated edible and medicinal mushrooms,decreasing both yield and quality.Fungicolous fungi could be used as model organisms that may help determine better understanding of species interactions,fungal evolution and divergence,and fungicolous mechanisms.This review summarizes our current understanding of fungicolous fungi,with a particular focus on the terminology,diversity,global distribution,and interaction with their hosts.We also provide a checklist including 1552 fungicolous fungal taxa so far recorded following the updated classification schemes.There is a need for further investigations on this ecologically important group of fungi to better understand their biology,ecological aspects,origin and divergence,hostspecificity and application in biocontrol.Accurate identification of these fungi as pathogens and their significance in quarantine purposes on the mushroom industry need further evaluations so that efficient control measures can be developed for better disease management purposes. | Jing-Zu Sun Xing-Zhong Liu Eric H.C.McKenzie Rajesh Jeewon Jian-Kui(Jack)Liu Xiao-Ling Zhang Qi Zhao Kevin D.Hyde | 2019 | Fungal Diversity2019，，2： | 1 |
| 8 | A taxonomic reassessment of Tubeufiales based on multi-locus phylogeny and morphology显示文摘This study deals with an extensive taxonomic reevaluation focusing on phylogenetic relationships and morphological characterization of Tubeufiales,especially those helicosporous hyphomycetes which are difficult to identify.Based on evidence from DNA sequence data and morphology,we introduce 13 new genera in the family Tubeufiaceae,viz.Acanthotubeufia,Dematiohelicoma,Dematiohelicomyces,Dematiohelicosporum,Dematiotubeufia,Helicoarctatus,Heli-cohyalinum,Helicotruncatum,Neochlamydotubeufia,Neohelicoma,Pleurohelicosporium,Pseudohelicomyces and Pseu-dohelicoon;transfer Chaetosphaerulina from Dothideomycetes genera incertae sedis,and Artocarpomyces and Helicodochium from Ascomycetes genera incertae sedis into Tubeufiaceae;introduce 52 new species,viz.Berkleasmium fusiforme,B.longisporum,Chlamydotubeufia cylindrica,Dematiohelicosporum guttulatum,Helicoarctatus aquaticus,Helicodochium aquaticum,Helicohyalinum infundibulum,Helicoma aquaticum,H.brunneisporum,H.cocois,H.rufum,H.fusiforme,H.longisporum,H.multiseptatum,H.rubriappendiculatum,H.septoconstrictum,H.tectonae,Helicomyces hyalosporus,Helicosporium aquaticum,H.flavisporum,H.setiferum,H.vesicarium,H.viridiflavum,Neochlamydo-tubeufia fusiformis,Neohelicomyces hyalosporus,Neohelicosporium acrogenisporum,N.astrictum,N.ellipsoideum,N.irregulare,N.krabiense,N.laxisporum,N.ovoideum,Pleurohelicosporium parvisporum,Pseudohelicomyces aquaticus,P.hyalosporus,Tubeufia abundata,T.bambusicola,T.brevis,T.brunnea,T.chlamydospora,T.dictyospora,T.eccentrica,T.fangchengensis,T.hechiensis,T.inaequalis,T.krabiensis,T.rubra,T.sessilis,T.sympodihylospora,T.sympodilaxispora,T.taiwanensis and T.tratensis;provide 43 new combinations,viz.Acanthohelicospora guianensis,Acanthotubeufia filiforme,Berkleasmium aquatica,B.guangxiense,B.latisporum,B.thailandicum,Dematiohelicoma perelegans,D.pulchrum,Dematiohelicomyces helicosporus,Dematiotubeufia chiangraiensis,Helicohyalinum aquaticum,Helicoma eli-norae,H.gigasporum,H.hongkongense,H.linderi,H.nematosporum,H.pannosum,H.serpentinum,Helicomyces chiayiensis,Helicotruncatum palmigenum,Neochlamydotubeufia khunkornensis,Neohelicoma fagacearum,Neoheli-comyces pallidus,Neohelicosporium abuense,N.aurantiellum,N.griseum,N.morganii,N.myrtacearum,N.nizam-abadense,N.sympodiophorum,N.taiwanense,N.vesiculiferum,Pseudohelicomyces indicus,P.paludosus,P.talbotii,Pseudohelicoon gigantisporum,P.subglobosum,Tubeufia dentophora,T.geniculata,T.lilliputea,T.machaerinae,T.sympodiophora and T.xylophila;introduce 16 new records,viz.Dictyospora thailandica,Helicomyces colligatus,H.torquatus,Neohelicosporium guangxiense,N.hyalosporum,N.parvisporum,Thaxteriellopsis lignicola,Tubeufia aquatica,T.chiangmaiensis,T.cylindrothecia,T.filiformis,T.guangxiensis,T.laxispora,T.parvispora,T.roseohelicospora and T.ectonae.The taxonomy of Helicoma,Helicomyces and Helicosporium is revisited based on phylogenetic analyses and morphological evidence.Neorhamphoria is transferred to Bezerromycetaceae.Three species are excluded from the genus Chlamydotubeufia,twelve species from Helicoma,four species from Helicomyces,25 species from Helicosporium,six species from Neoacanthostigma and one species from Tubeufia.A multi-gene phylogenetic tree based on maximum likelihood and Bayesian analyses of ITS,LSU,RPB2 and TEF1a sequence data of species of Tubeufiales is provided.Detailed descriptions and illustrations are provided,as well as the morphological comparison with similar taxa are explored.The checklist of accepted Tubeufiales species and re-organised Tubeufiales species are provided. | Yong-Zhong Lu Jian-Kui(Jack)Liu Kevin D.Hyde Rajesh Jeewon Ji-Chuan Kang Cui Fan Saranyaphat Boonmee D.Jayarama Bhat Zong-Long Luo Chuan-Gen Lin Prapassorn Damrongkool Eungwanichayapant | 2018 | Fungal Diversity2018，，5： | 1 |
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