Fungal systematics and evolution最新文献

{"title":"New and Interesting Fungi. 5.","authors":"P W Crous, B A D Begoude, J Boers, U Braun, B Declercq, J Dijksterhuis, T F Elliott, G A Garay-Rodriguez, Ž Jurjević, J Kruse, C C Linde, A Loyd, L Mound, E R Osieck, L I Rivera-Vargas, A M Quimbita, C A Rodas, J Roux, R K Schumacher, M Starink-Willemse, R Thangavel, J M Trappe, A L van Iperen, C Van Steenwinkel, A Wells, M J Wingfield, N Yilmaz, J Z Groenewald","doi":"10.3114/fuse.2022.10.02","DOIUrl":"10.3114/fuse.2022.10.02","url":null,"abstract":"<p><p>Nine new genera, 17 new species, nine new combinations, seven epitypes, three lectotypes, one neotype, and 14 interesting new host and / or geographical records are introduced in this study. New genera: <i>Neobarrmaelia</i> (based on <i>Neobarrmaelia hyphaenes</i>), <i>Neobryochiton</i> (based on <i>Neobryochiton narthecii</i>), <i>Neocamarographium</i> (based on <i>Neocamarographium carpini</i>), <i>Nothocladosporium</i> (based on <i>Nothocladosporium syzygii</i>), <i>Nothopseudocercospora</i> (based on <i>Nothopseudocercospora</i> <i>dictamni</i>), <i>Paracamarographium</i> (based on <i>Paracamarographium koreanum</i>), <i>Pseudohormonema</i> (based on <i>Pseudohormonema sordidus</i>), <i>Quasiphoma</i> (based on <i>Quasiphoma hyphaenes</i>), <i>Rapidomyces</i> (based on <i>Rapidomyces</i> <i>narthecii</i>). New species: <i>Ascocorticium sorbicola</i> (on leaves of <i>Sorbus aucuparia</i>, Belgium), <i>Dactylaria retrophylli</i> (on leaves of <i>Retrophyllum rospigliosii</i>, Colombia), <i>Dactylellina miltoniae</i> (on twigs of <i>Miltonia clowesii</i>, Colombia), <i>Exophiala eucalyptigena</i> (on dead leaves of <i>Eucalyptus viminalis</i> subsp<i>. viminalis</i> supporting <i>Idolothrips spectrum</i>, Australia), <i>Idriellomyces syzygii</i> (on leaves of <i>Syzygium chordatum</i>, South Africa), <i>Microcera lichenicola</i> (on <i>Parmelia sulcata</i>, Netherlands), <i>Neobarrmaelia hyphaenes</i> (on leaves of <i>Hyphaene</i> sp., South Africa), <i>Neobryochiton narthecii</i> (on dead leaves of <i>Narthecium ossifragum</i>, Netherlands), <i>Niesslia pseudoexilis</i> (on dead leaf of <i>Quercus</i> <i>petraea</i>, Serbia), <i>Nothocladosporium syzygii</i> (on leaves of <i>Syzygium chordatum</i>, South Africa), <i>Nothotrimmatostroma corymbiae</i> (on leaves of <i>Corymbia</i> <i>henryi</i>, South Africa), <i>Phaeosphaeria hyphaenes</i> (on leaves of <i>Hyphaene</i> sp., South Africa), <i>Pseudohormonema</i> <i>sordidus</i> (on a from human pacemaker, USA), <i>Quasiphoma hyphaenes</i> (on leaves of <i>Hyphaene</i> sp., South Africa), <i>Rapidomyces narthecii</i> (on dead leaves of <i>Narthecium ossifragum</i>, Netherlands), <i>Reticulascus parahennebertii</i> (on dead culm of <i>Juncus</i> <i>inflexus</i>, Netherlands), <i>Scytalidium philadelphianum</i> (from compressed air in a factory, USA). New combinations: <i>Neobarrmaelia serenoae</i>, <i>Nothopseudocercospora</i> <i>dictamni</i>, <i>Dothiora</i> <i>viticola</i>, <i>Floricola sulcata</i>, <i>Neocamarographium carpini</i>, <i>Paracamarographium koreanum</i>, <i>Rhexocercosporidium bellocense</i>, <i>Russula lilacina</i>. Epitypes: <i>Elsinoe corni</i> (on leaves of <i>Cornus florida</i>, USA), <i>Leptopeltis litigiosa</i> (on dead leaf fronds of <i>Pteridium aquilinum</i>, Netherlands), <i>Nothopseudocercospora dictamni</i> (on living leaves of <i>Dictamnus albus</i>, Russia), <i>Ramularia arvensis</i> (on leaves of <i>Potentilla reptans</i>, Netherlands), <i>Rhexocercosporidium b","PeriodicalId":73121,"journal":{"name":"Fungal systematics and evolution","volume":"10 ","pages":"19-90"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9903348/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10659373","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Four new nodulose-spored species of <i>Inocybe</i> (<i>Agaricales</i>) from West Africa.","authors":"H L Aïgnon,&nbsp;S Jabeen,&nbsp;A Verbeken,&nbsp;P B Matheny,&nbsp;N S Yorou,&nbsp;M Ryberg","doi":"10.3114/fuse.2022.10.01","DOIUrl":"https://doi.org/10.3114/fuse.2022.10.01","url":null,"abstract":"<p><p>We describe four new nodulose-spored species of <i>Inocybe</i> from tropical regions of Africa: <i>I. beninensis, I. flavipes, I. fuscobrunnea</i> and <i>I. pallidiangulata.</i> The new species are recognised based on morphological data and phylogenetic analyses of ITS, 28S and <i>RPB2</i> sequences. Phylogenetic analyses indicated that <i>I. flavipes</i> and <i>I. beninensis</i> are part of a subclade leading to the <i>I. calida</i> group. <i>Inocybe fuscobrunnea</i> appears sister to the <i>I. asterospora</i> group. <i>Inocybe pallidiangulata</i> is nested within a clade of mainly tropical species from South Asia, Africa, and South America, close to the subclade of <i>I. lilacinosquamosa</i> and <i>I. ayangannae</i> from Guyana. Complete descriptions and illustrations, including photographs and line drawings, and a key to nodulose-spored taxa of tropical African species of <i>Inocybe</i> are provided. <b>Citation:</b> Aïgnon HL, Jabeen S, Verbeken A, Matheny PB, Yorou NS, Ryberg M (2022). Four new nodulose-spored species of <i>Inocybe</i> (<i>Agaricales</i>) from West Africa. <i>Fungal Systematics and Evolution</i> <b>10</b>: 1-18. doi: 10.3114/fuse.2022.10.01.</p>","PeriodicalId":73121,"journal":{"name":"Fungal systematics and evolution","volume":"10 ","pages":"1-18"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9903347/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9303274","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"<i>Fusarium</i> diversity associated with the <i>Sorghum-Striga</i> interaction in Ethiopia.","authors":"L Lombard,&nbsp;R van Doorn,&nbsp;J Z Groenewald,&nbsp;T Tessema,&nbsp;E E Kuramae,&nbsp;D W Etolo,&nbsp;J M Raaijmakers,&nbsp;P W Crous","doi":"10.3114/fuse.2022.10.08","DOIUrl":"https://doi.org/10.3114/fuse.2022.10.08","url":null,"abstract":"<p><p><i>Sorghum</i> production is seriously threatened by the root parasitic weeds (RPWs) <i>Striga hermonthica</i> and <i>Striga asiatica</i> in sub-Saharan Africa. Research has shown that <i>Striga</i> control depends on eliminating its seed reserves in soil. Several species of the genus <i>Fusarium</i> (<i>Nectriaceae,</i> <i>Hypocreales</i>), which have been isolated from diseased <i>Striga</i> plants have proven to be highly pathogenic to all developmental stages of these RPWs. In the present study 439 isolates of <i>Fusarium</i> spp. were found associated with soils from <i>Sorghum</i> growing fields, <i>Sorghum</i> rhizosphere, or as endophytes with <i>Sorghum</i> roots and seeds, or as endophytes of <i>Striga</i> stems and seeds. Based on multi-locus phylogenies of combinations of <i>CaM</i>, <i>tef1</i>, <i>rpb1</i> and <i>rpb2</i> alignments, and morphological characteristics, 42 species were identified, including three species that are newly described, namely <i>F. extenuatum</i> and <i>F. tangerinum</i> from <i>Sorghum</i> soils, and <i>F. pentaseptatum</i> from seed of <i>Striga hermonthica.</i> Using a previously published AFLP-derived marker that is specific to detect isolates of <i>F. oxysporum</i> <i>f.sp.</i> <i>strigae</i>, an effective soil-borne biocontrol agent against <i>Striga</i>, we also detected the gene in several other <i>Fusarium</i> species. As these isolates were all associated with the <i>Striga/Sorghum</i> pathosystem, the possibility of horizontal gene transfer among these fusaria will be of interest to further investigate in future. <b>Citation:</b> Lombard L, van Doorn R, Groenewald JZ, Tessema T, Kuramae EE, Etolo DW, Raaijmakers JM, Crous PW (2022). <i>Fusarium</i> diversity associated with the <i>Sorghum-Striga</i> interaction in Ethiopia. <i>Fungal Systematics and Evolution</i> <b>10</b>: 177-215. doi: 10.3114/fuse.2022.10.08.</p>","PeriodicalId":73121,"journal":{"name":"Fungal systematics and evolution","volume":"10 ","pages":"177-215"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9875792/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10666420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"<i>Spirodecosporaceae</i> <i>fam. nov.</i> (<i>Xylariales</i>, <i>Sordariomycetes</i>) and two new species of <i>Spirodecospora</i>.","authors":"R Sugita, K Hirayama, T Shirouzu, K Tanaka","doi":"10.3114/fuse.2022.10.09","DOIUrl":"10.3114/fuse.2022.10.09","url":null,"abstract":"<p><p>The genus <i>Spirodecospora</i> has been placed in <i>Xylariaceae</i> based on morphological similarities. <i>Spirodecospora</i> spp., found on bamboo in Japan, were taxonomically and phylogenetically studied using molecular data for first time. Molecular phylogenetic analyses were based on the DNA sequence data of three regions: the nuclear ribosomal internal transcribed spacer (ITS) region, the large subunit (LSU) of rDNA, and the second largest RNA polymerase II subunit (<i>rpb2</i>) gene. Results showed that <i>Spirodecospora</i> formed an independent lineage from other known families in <i>Xylariales</i>. The new family <i>Spirodecosporaceae</i> is introduced in this study to accommodate this lineage based on the phylogenetic evidence and morphological differences from the other known families. <i>Spirodecospora</i> is characterised by having deeply immersed ascomata with a cylindrical ostiolar neck, unitunicate, cylindrical asci with I+, wedge-shaped apical ring, and broadly ellipsoidal to fusoid, aseptate, brown, verruculose ascospores with spirally or almost straight linear ornamentation. Based on morphological observations and molecular phylogenetic analyses, <i>S. melnikii</i> and two new species of <i>Spirodecospora</i>, <i>S. paramelnikii</i> and <i>S. paulospiralis</i>, are described and illustrated. A key to the four accepted species of <i>Spirodecospora</i> is provided. <b>Citation:</b> Sugita R, Hirayama K, Shirouzu T, Tanaka K (2022). <i>Spirodecosporaceae</i> <i>fam. nov.</i> (<i>Xylariales</i>, <i>Sordariomycetes</i>) and two new species of <i>Spirodecospora</i>. <i>Fungal Systematics and Evolution</i> <b>10</b>: 217-229. doi: 10.3114/fuse.2022.10.09.</p>","PeriodicalId":73121,"journal":{"name":"Fungal systematics and evolution","volume":"10 ","pages":"217-229"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9875695/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10661254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"<i>Penicillium poederi</i> and <i>P. tirolense,</i> two new species of section <i>Torulomyces</i>.","authors":"M Kirchmair, J Embacher, D Heimdörfer, G Walch, S Neuhauser","doi":"10.3114/fuse.2022.10.03","DOIUrl":"10.3114/fuse.2022.10.03","url":null,"abstract":"<p><p>Here we describe two new species of the genus <i>Penicillium</i> section <i>Torulomyces</i> with solitary phialides. <i>Penicillium poederi</i> <i>sp. nov</i>. was isolated from volcanic soils in Iceland. <i>Penicillium tirolense</i> <i>sp. nov</i>. was isolated from a sporocarp of <i>Serpula lacrymans.</i> Both species are characterised by slow growth rates and the production of a brown soluble pigment on CYA, conidiophores with solitary ampulliform phialides with smooth-walled stipes and warty, globose conidia and with connectives without visible rings. The spores of. <i>P. poederi</i> are 2.5 μm diam, while the spores of <i>P. tirolense</i> are 2.0 μm diam. In a multigene phylogeny based on the ITS, <i>BenA</i>, <i>CaM</i> and <i>RPB2</i> gene regions <i>P. tubakianum</i> and <i>P. wollemiicola</i> are the closest relatives of <i>P. poederi.</i> This species differs from <i>P. tubakianum</i> and <i>P.</i> <i>wollemiicola</i> by its growth rates and by its pigmentation. The holotype of <i>P. poederi</i> is IB2017/0007, while SF014017 (CBS 147622) is a culture derived from the holotype. The closest relatives of <i>P. tirolense</i> are <i>P. austricola</i> and <i>P. riverlandense.</i> It differs from <i>P. austricola</i> by lower growth rates on all tested media and temperatures and by its larger spores. It differs from <i>P. riverlandense</i> by lower growth rates and the absence of growth at 37 °C. The holotype of <i>P. tirolense</i> is IBF2019/0162, while SF015108 (CBS 147625) is a culture derived from the holotype. <b>Citation:</b> Kirchmair M, Embacher J, Heimdörfer D, Walch G, Neuhauser S (2022). <i>Penicillium poederi and Penicillium tirolense,</i> two new species of section <i>Torulomyces</i>. <i>Fungal Systematics and Evolution</i> <b>10</b>: 91-101. doi: 10.3114/fuse.2022.10.03.</p>","PeriodicalId":73121,"journal":{"name":"Fungal systematics and evolution","volume":"10 ","pages":"91-101"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9903346/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9288264","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Additions to <i>Dendrodacrys</i> and outline of taxa with branched hyphidia in <i>Dacrymycetes</i> (<i>Basidiomycota</i>).","authors":"A Savchenko,&nbsp;J C Zamora,&nbsp;R Alvarenga,&nbsp;U Kõljalg,&nbsp;O Miettinen","doi":"10.3114/fuse.2022.10.04","DOIUrl":"https://doi.org/10.3114/fuse.2022.10.04","url":null,"abstract":"<p><p>The genus <i>Dendrodacrys</i> is a monophyletic group that belongs to <i>Dacrymycetes</i> (<i>Agaricomycotina, Basidiomycota</i>) and accommodates species distinguished by strongly branched hyphidia in combination with 3-septate basidiospores. While the original circumscription mainly treated European taxa, here we shift the focus to tropical and sub-tropical material and uncover wider variation in morphology within <i>Dendrodacrys.</i> Still united by hyphidia shape and basidiospore septation, the genus is expanded with 10 taxa having pustulate, cerebriform, or stipitate basidiocarps of yellow to dark brown colours, cylindrical to ovoid basidiospores, and hyphal septa with or without clamps. Monophyly of the amended <i>Dendrodacrys</i> is confirmed with a phylogeny based on six markers (SSU, ITS, LSU, <i>TEF1-α</i>, <i>RPB1</i>, and <i>RPB2</i>). As a result, we describe two new species (<i>De. laetum</i> and <i>De. rigoratum</i>), transfer three existing species to <i>Dendrodacrys</i> (<i>De. brasiliense, De. dendrocalami</i>, and <i>De. pezizoideum</i>), and raise one variety to the species level (<i>De. kennedyae</i> ≡ <i>Dacrymyces enatus</i> var. <i>macrosporus</i>). In addition, we provide descriptions for the earlier combined <i>De. paraphysatum</i> and four new informal taxa. Lastly, we present illustrations, a character table, and an identification key that addresses all known dacrymycetes with branched hyphidia. <b>Citation:</b> Savchenko A, Zamora JC, Alvarenga R, Kõljalg U, Miettinen O (2022). Additions to <i>Dendrodacrys</i> and outline of taxa with branched hyphidia in <i>Dacrymycetes</i> (<i>Basidiomycota</i>). <i>Fungal Systematics and Evolution</i> <b>10</b>: 103-126. doi: 10.3114/fuse.2022.10.04.</p>","PeriodicalId":73121,"journal":{"name":"Fungal systematics and evolution","volume":"10 ","pages":"103-126"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9903345/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9287811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"<i>Paraphoma</i> <i>garibaldii</i> <i>sp. nov</i>. causing leaf spot disease of <i>Campanula rapunculoides</i> in Italy.","authors":"V Guarnaccia, I Martino, G Tabone, P W Crous, M L Gullino","doi":"10.3114/fuse.2022.09.03","DOIUrl":"10.3114/fuse.2022.09.03","url":null,"abstract":"<p><p>Leaf and stem spots are among the most important diseases compromising ornamental plants worldwide. In this study, <i>Paraphoma garibaldii</i> <i>sp. nov</i>. is described from leaf lesions on <i>Campanula rapunculoides</i> in Piedmont, Northern Italy. The new species was characterised using a polyphasic approach including morphological characterisation and a multilocus molecular phylogenetic analysis based on partial nucleotide sequences of the translation elongation factor 1-α (<i>tef1</i>), the internal transcribed spacers (ITS) region and the β-tubulin (<i>tub2</i>) markers. Pathogenicity tests and the fulfilment of Koch's postulates confirm <i>P. garibaldii</i> as a novel foliar pathogen of <i>Campanula rapunculoides</i>. Presently, the fungal infection due to <i>Paraphoma garibaldii</i> is known from a single location in Italy, and further surveys are required to determine its distribution and relative importance. <b>Citation:</b> Guarnaccia V, Martino I, Tabone G, Crous PW, Gullino ML (2022). <i>Paraphoma garibaldii sp. nov.</i> causing leaf spot disease of <i>Campanula rapunculoides</i> in Italy. <i>Fungal Systematics and Evolution</i> <b>9</b>: 19-26. doi: 10.3114/fuse.2022.09.03.</p>","PeriodicalId":73121,"journal":{"name":"Fungal systematics and evolution","volume":" ","pages":"19-26"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/12/9e/fuse-2022-9-3.PMC9355101.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40621657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"<i>Peronosporaceae</i> species causing downy mildew diseases of <i>Poaceae</i>, including nomenclature revisions and diagnostic resources.","authors":"J A Crouch,&nbsp;W J Davis,&nbsp;N Shishkoff,&nbsp;V L Castroagudín,&nbsp;F Martin,&nbsp;R Michelmore,&nbsp;M Thines","doi":"10.3114/fuse.2022.09.05","DOIUrl":"https://doi.org/10.3114/fuse.2022.09.05","url":null,"abstract":"<p><p>Downy mildew pathogens of graminicolous hosts (<i>Poaceae</i>) are members of eight morphologically and phylogenetically distinct genera in the <i>Peronosporaceae</i> (<i>Oomycota,</i> <i>Peronosporales</i>). Graminicolous downy mildews (GDMs) cause severe losses in crops such as maize, millets, sorghum, and sugarcane in many parts of the world, especially in tropical climates. In countries where the most destructive GDMs are not endemic, these organisms are often designated as high-risk foreign pathogens and subject to oversight and quarantine by regulatory officials. Thus, there is a need to reliably and accurately identify the causal organisms. This paper provides an overview of the <i>Peronosporaceae</i> species causing graminicolous downy mildew diseases, with a description of their impact on agriculture and the environment, along with brief summaries of the nomenclatural and taxonomic issues surrounding these taxa. Key diagnostic characters are summarized, including DNA sequence data for types and/or voucher specimens, morphological features, and new illustrations. New sequence data for <i>cox</i>2 and 28S rDNA markers are provided from the type specimens of three species, <i>Peronosclerospora philippinensis</i>, <i>Sclerospora iseilematis</i>, and <i>Sclerospora northii</i>. Thirty-nine species of graminicolous downy mildews are accepted, and seven previously invalidly published taxa are validated. Fifty-five specimens are formally designated as types, including lectotypification of 10 species, neotypification of three species, and holotype designation for <i>Sclerophthora cryophila</i>. <b>Citation:</b> Crouch JA, Davis WJ, Shishkoff N, Castroagudín VL, Martin F, Michelmore R, Thines M (2022). <i>Peronosporaceae</i> species causing downy mildew diseases of <i>Poaceae</i>, including nomenclature revisions and diagnostic resources. <i>Fungal Systematics and Evolution</i> <b>9</b>: 43-86. doi: 10.3114/fuse.2022.09.05.</p>","PeriodicalId":73121,"journal":{"name":"Fungal systematics and evolution","volume":" ","pages":"43-86"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/e0/04/fuse-2022-9-5.PMC9355112.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40621656","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"<i>Melanodevriesia</i>, a new genus of endolichenic oleaginous black yeast recovered from the Inner Mongolia Region of China.","authors":"R Chang,&nbsp;W Cao,&nbsp;Y Wang,&nbsp;S Li,&nbsp;X Li,&nbsp;T Bose,&nbsp;H L Si","doi":"10.3114/fuse.2022.09.01","DOIUrl":"https://doi.org/10.3114/fuse.2022.09.01","url":null,"abstract":"<p><p>Black yeasts are a phylogenetically diverse group of ascomycetous fungi that may exist in both unicellular and mycelial morphs. This group of fungi contains numerous commercially significant species as well as others whose precise roles are unknown, such as endolichenic species. There is currently a paucity of data about endolichenic black yeast species. To bridge this gap, we surveyed China's Inner Mongolia Autonomous Region in July 2019. Several fungal species associated with diverse lichens were isolated during this survey. Among these were two isolates of a previously unknown species of oleaginous black yeast from <i>Mycosphaerellales</i>. Analyses of morphological and molecular data revealed that these two isolates were closely related to <i>Xenodevriesia strelitziicola</i> (<i>Xenodevriesiaceae</i>), although with significant differences. As a result, we established the genus <i>Melanodevriesia</i> <i>gen. nov.</i> to describe this previously unknown species, <i>Melanodevriesia melanelixiae</i> <i>sp. nov.</i> In addition, we used Transmission Electron Microscopy to visualise the intracellular oil bodies metabolised by this fungus in its unicellular state. The black yeast species identified in this study may have a wide range of commercial applications. More research is needed to determine the chemical composition of the microbial oil synthesized by this fungus and whether it has commercial value. <b>Citation:</b> Chang R, Cao W, Wang Y, Li S, Li X, Bose T, Si HL (2022). <i>Melanodevriesia</i>, a new genus of endolichenic oleaginous black yeast recovered from the Inner Mongolia Region of China. <i>Fungal Systematics and Evolution</i> <b>9</b>: 1-9. doi: 10.3114/fuse.2022.09.01.</p>","PeriodicalId":73121,"journal":{"name":"Fungal systematics and evolution","volume":" ","pages":"1-9"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/b5/2c/fuse-2022-9-1.PMC9355103.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40621658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Contributions to the revision of the genus <i>Entoloma</i> (<i>Basidiomycota, Agaricales</i>) in Europe: six new species from subgenus <i>Cyanula</i> and typification of <i>E. incarnatofuscescens</i>.","authors":"M E Noordeloos,&nbsp;J Vila,&nbsp;J B Jordal,&nbsp;T Kehlet,&nbsp;T E Brandrud,&nbsp;E Bendiksen,&nbsp;P-A Moreau,&nbsp;M Dondl,&nbsp;J Lorås,&nbsp;E Larsson,&nbsp;B Dima","doi":"10.3114/fuse.2022.09.06","DOIUrl":"https://doi.org/10.3114/fuse.2022.09.06","url":null,"abstract":"Abstract: In anticipation of a phylogenetically revised monograph of Entoloma in Europe, six new species of subgenus Cyanula are described here. Entoloma cistocruentatum is associated with Cistus in Spain, E. dislocatum occurs in montane regions in Catalonia (Spain) and Tuscany (Italy), E. indikon is known from Denmark and three species are mainly distributed in the Nordic countries in Europe: E. calceus, E. perchalybeum and E. praecipuum. Entoloma incarnatofuscescens, from the /Rusticoides clade is neotypified. A fully amended description is given based on molecular evidence, which includes the recently described E. violaceoparkensis and E. klofacianum which became later synonyms. Citation: Noordeloos ME, Vila J, Jordal JB, Kehlet T, Brandrud TE, Bendiksen E, Moreau P-A, Dondl M, Lorås J, Larsson E, Dima B (2022). Contributions to the revision of the genus Entoloma (Basidiomycota, Agaricales) in Europe: six new species from subgenus Cyanula and typification of E. incarnatofuscescens. Fungal Systematics and Evolution 9: 87–97. doi: 10.3114/fuse.2022.09.06","PeriodicalId":73121,"journal":{"name":"Fungal systematics and evolution","volume":" ","pages":"87-97"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/66/f3/fuse-2022-9-6.PMC9394465.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40348733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}