More than 100 recent collections of Valsaria sensu lato mostly from Europe were used to elucidate the species composition within the genus.Multigene phylogeny based on SSU,LSU,ITS,rpb2 and tef1 sequences revealed a mo...More than 100 recent collections of Valsaria sensu lato mostly from Europe were used to elucidate the species composition within the genus.Multigene phylogeny based on SSU,LSU,ITS,rpb2 and tef1 sequences revealed a monophyletic group of ten species within the Dothideomycetes,belonging to three morphologically similar genera.This group could not be accommodated in any known family and are thus classified in the new family Valsariaceae and the new order Valsariales.The genus Valsaria sensu stricto comprises V.insitiva,V.robiniae,V.rudis,V.spartii,V.lopadostomoides sp.nov.and V.neotropica sp.nov.,which are phylogenetically well-defined,but morphologically nearly indistinguishable species.The new monotypic genus Bambusaria is introduced to accommodate Valsaria bambusae.Munkovalsaria rubra and Valsaria fulvopruinata are combined in Myrmaecium,a genus traditionally treated as a synonym of Valsaria,which comprises three species,with M.rubricosum as its generic type.This work is presented as a basis for additional species to be detected in future.展开更多
Fungi are highly important biotic components of terrestrial ecosystems,but we still have a very limited understanding about their diversity and distribution.This data article releases a global soil fungal dataset of t...Fungi are highly important biotic components of terrestrial ecosystems,but we still have a very limited understanding about their diversity and distribution.This data article releases a global soil fungal dataset of the Global Soil Mycobiome consortium(GSMc)to boost further research in fungal diversity,biogeography and macroecology.The dataset comprises 722,682 fungal operational taxonomic units(OTUs)derived from PacBio sequencing of full-length ITS and 18S-V9 variable regions from 3200 plots in 108 countries on all continents.The plots are supplied with geographical and edaphic metadata.The OTUs are taxonomically and functionally assigned to guilds and other functional groups.The entire dataset has been corrected by excluding chimeras,index-switch artefacts and potential contamination.The dataset is more inclusive in terms of geographical breadth and phylogenetic diversity of fungi than previously published data.The GSMc dataset is available over the PlutoF repository.展开更多
基金We sincerely thank F.Candoussau,G.Friebes,A.Gardiennet,J.-R.Guu,H.-M.Hsieh,P.Karasch,C.Lechat,M.Pélissier,F.Rappaz and J.D.Rogers for providing specimens,Y.-M.Ju for specimens,cultures and helpful comments on the manuscript,W.Gams for excursion support in Italy,F.Balao,J.Herrera and S.Tello for support and help with determination of fabaceous hosts in Spainthe fungarium curators S.Dominick and E.Roark(BPI),P.Salo(H),B.Aguirre-Hudson(K),N.Sol and G.Thijsse(L),E.Bloch(NY),B.Buyck(PC),A.Freire-Fierro and N.Phillips(PH)for loans and information of specimens,W.Till at WU for sending and managing collections+2 种基金T.Merkx(CBS)for managing our cultures,G.Verkley(CBS)for providing cultures and information about strains of M.rubrumand W.Dämon and I.Greilhuber for insertion of specimens into WU.The financial support by the Austrian Science Fund(FWFproject P25870-B16)is gratefully acknowledged.K.D.Hyde and D.Q.Dai thank the Mae Fah Luang University for the grant BTaxonomy and Phylogeny of selected families of Dothideomycetes(Grant number:56101020032).D.Q.Dai is grateful to the Mushroom Research Foundation,Bandoo,Chiang Rai Province,Thailand,for providing postgraduate scholarship support and thanks the Mae Fah Luang University for the GMS grant.
文摘More than 100 recent collections of Valsaria sensu lato mostly from Europe were used to elucidate the species composition within the genus.Multigene phylogeny based on SSU,LSU,ITS,rpb2 and tef1 sequences revealed a monophyletic group of ten species within the Dothideomycetes,belonging to three morphologically similar genera.This group could not be accommodated in any known family and are thus classified in the new family Valsariaceae and the new order Valsariales.The genus Valsaria sensu stricto comprises V.insitiva,V.robiniae,V.rudis,V.spartii,V.lopadostomoides sp.nov.and V.neotropica sp.nov.,which are phylogenetically well-defined,but morphologically nearly indistinguishable species.The new monotypic genus Bambusaria is introduced to accommodate Valsaria bambusae.Munkovalsaria rubra and Valsaria fulvopruinata are combined in Myrmaecium,a genus traditionally treated as a synonym of Valsaria,which comprises three species,with M.rubricosum as its generic type.This work is presented as a basis for additional species to be detected in future.
基金the Estonian Science Foundation(Grant Nos.PRG632,PSG136,MOBTP198,PUT1170)Norway-Baltic EEA financial mechanism(Grant No.EMP442)RSF19-14-00038,DSFP-2021 and Novo Nordisk Fonden(Silva Nova).
文摘Fungi are highly important biotic components of terrestrial ecosystems,but we still have a very limited understanding about their diversity and distribution.This data article releases a global soil fungal dataset of the Global Soil Mycobiome consortium(GSMc)to boost further research in fungal diversity,biogeography and macroecology.The dataset comprises 722,682 fungal operational taxonomic units(OTUs)derived from PacBio sequencing of full-length ITS and 18S-V9 variable regions from 3200 plots in 108 countries on all continents.The plots are supplied with geographical and edaphic metadata.The OTUs are taxonomically and functionally assigned to guilds and other functional groups.The entire dataset has been corrected by excluding chimeras,index-switch artefacts and potential contamination.The dataset is more inclusive in terms of geographical breadth and phylogenetic diversity of fungi than previously published data.The GSMc dataset is available over the PlutoF repository.
