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Camarosporidiella, a challenge. Camarosporidiella,一个挑战。
IF 14.1 1区 生物学
Studies in Mycology Pub Date : 2025-06-01 Epub Date: 2025-02-28 DOI: 10.3114/sim.2025.111.02
W M Jaklitsch, M N Blanco, F J Rejos, S Tello, H Voglmayr
{"title":"<i>Camarosporidiella</i>, a challenge.","authors":"W M Jaklitsch, M N Blanco, F J Rejos, S Tello, H Voglmayr","doi":"10.3114/sim.2025.111.02","DOIUrl":"https://doi.org/10.3114/sim.2025.111.02","url":null,"abstract":"<p><p>The genus <i>Camarosporidiella</i> is here assessed with respect to its phylogenetic structure and species composition. More than 160 pure cultures from ascospores and conidia of more than 150 fresh collections, mostly from <i>Fabaceae</i>, were prepared as DNA sources. Molecular phylogenetic analyses of a multigene matrix of partial nuSSU-, complete ITS, partial LSU rDNA, and <i>tef1</i> exon sequences of our isolates and those of previous workers revealed that these markers are insufficient to provide a complete species resolution. From this reduced data matrix, however, we propose synonyms and accept taxa for previously described species, which could not be included in the final phylogenetic tree due to lack of <i>rpb2, tef1</i> intron and <i>tub2</i> sequences. The final phylogenetic tree, which was inferred from a combined nuSSU-ITS-LSU-<i>rpb2</i>-<i>tef1</i>-<i>tub2</i> sequence matrix resolved our isolates into 27 statistically supported phylogenetic species, of which 15 are new. Altogether 34 species are here accepted in <i>Camarosporidiella</i>. Using type studies we stabilise old names, lectotypify <i>Cucurbitaria asparagi, Cucurbitaria caraganae, Cucurbitaria coluteae, Cucurbitaria euonymi, Dichomera elaeagni Hendersonia mori, Sphaeria elongata, Sphaeria laburni</i> <i>Sphaeria spartii</i> and epitypify them as well as <i>Cucurbitaria cytisi, Cucurbitaria retamae</i> and <i>Cucurbitaria steineri</i> to place them in their correct phylogenetic positions and fix their taxonomic concepts. Morphology alone is not suitable to identify these species, and therefore no determinative key to species can be given. However, if hosts are reliably identified, many species can be determined without molecular data. Host images are included with the figures of each fungal species. <b>Taxonomic novelties:</b> <b>New species:</b> <i>Camarosporidiella aceris</i> Jaklitsch & Voglmayr, <i>Camarosporidiella aetnensis</i> Jaklitsch & Voglmayr, <i>Camarosporidiella aragonensis</i> Jaklitsch & Voglmayr, <i>Camarosporidiella asparagicola</i> Jaklitsch & Voglmayr, <i>Camarosporidiella astragalicola</i> Jaklitsch & Voglmayr, <i>Camarosporidiella cretica</i> Jaklitsch & Voglmayr, <i>Camarosporidiella echinosparti</i> Jaklitsch & Voglmayr, <i>Camarosporidiella hesperolaburni</i> Jaklitsch & Voglmayr, <i>Camarosporidiella longipedis</i> Jaklitsch & Voglmayr, <i>Camarosporidiella maroccana</i> Jaklitsch & Voglmayr, <i>Camarosporidiella ononidis</i> Jaklitsch & Voglmayr, <i>Camarosporidiella radiatae</i> Jaklitsch & Voglmayr, <i>Camarosporidiella spartioidis</i> Jaklitsch & Voglmayr, <i>Camarosporidiella sphaerocarpae</i> Jaklitsch & Voglmayr, <i>Camarosporidiella tridentatae</i> Jaklitsch & Voglmayr. <b>New combinations:</b> <i>Camarosporidiella asparagi</i> (Maire) Jaklitsch & Voglmayr, <i>Camarosporidiella caraganae</i> (P. Karst.) Jaklitsch & Voglmayr, <i>Camarosporidiella coluteae</i> (Rabenh.) Jaklitsch & Voglmayr, <i>Camarosporidiella cytisi</i> (Mirza) J","PeriodicalId":22036,"journal":{"name":"Studies in Mycology","volume":"111 ","pages":"19-100"},"PeriodicalIF":14.1,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12070158/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144080609","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Section-level genome sequencing and comparative genomics of Aspergillus sections Cavernicolus and Usti. 海绵状曲霉和乌斯蒂曲霉的切片水平基因组测序和比较基因组学。
IF 14.1 1区 生物学
Studies in Mycology Pub Date : 2025-06-01 Epub Date: 2025-03-05 DOI: 10.3114/sim.2025.111.03
J L Nybo, T C Vesth, S Theobald, J C Frisvad, T O Larsen, I Kjaerboelling, K Rothschild-Mancinelli, E K Lyhne, K Barry, A Clum, Y Yoshinaga, L Ledsgaard, C Daum, A Lipzen, A Kuo, R Riley, S Mondo, K LaButti, S Haridas, J Pangalinan, A A Salamov, B A Simmons, J K Magnuson, J Chen, E Drula, B Henrissat, A Wiebenga, R J M Lubbers, A Müller, A C Dos Santos Gomes, M R Mäkelä, J E Stajich, I V Grigoriev, U H Mortensen, R P de Vries, S E Baker, M R Andersen
{"title":"Section-level genome sequencing and comparative genomics of <i>Aspergillus</i> sections <i>Cavernicolus</i> and <i>Usti</i>.","authors":"J L Nybo, T C Vesth, S Theobald, J C Frisvad, T O Larsen, I Kjaerboelling, K Rothschild-Mancinelli, E K Lyhne, K Barry, A Clum, Y Yoshinaga, L Ledsgaard, C Daum, A Lipzen, A Kuo, R Riley, S Mondo, K LaButti, S Haridas, J Pangalinan, A A Salamov, B A Simmons, J K Magnuson, J Chen, E Drula, B Henrissat, A Wiebenga, R J M Lubbers, A Müller, A C Dos Santos Gomes, M R Mäkelä, J E Stajich, I V Grigoriev, U H Mortensen, R P de Vries, S E Baker, M R Andersen","doi":"10.3114/sim.2025.111.03","DOIUrl":"https://doi.org/10.3114/sim.2025.111.03","url":null,"abstract":"<p><p>The genus <i>Aspergillus</i> is diverse, including species of industrial importance, human pathogens, plant pests, and model organisms. <i>Aspergillus</i> includes species from sections <i>Usti</i> and <i>Cavernicolus</i>, which until recently were joined in section <i>Usti</i>, but have now been proposed to be non-monophyletic and were split by section <i>Nidulantes, Aenei</i> and <i>Raperi</i>. To learn more about these sections, we have sequenced the genomes of 13 <i>Aspergillus</i> species from section <i>Cavernicolus</i> (<i>A. cavernicola, A. californicus</i>, and <i>A. egyptiacus</i>), section <i>Usti</i> (<i>A. carlsbadensis, A. germanicus, A. granulosus, A. heterothallicus, A. insuetus, A. keveii, A. lucknowensis, A. pseudodeflectus</i> and <i>A. pseudoustus</i>), and section <i>Nidulantes</i> (<i>A. quadrilineatus</i>, previously <i>A. tetrazonus</i>). We compared these genomes with 16 additional species from <i>Aspergillus</i> to explore their genetic diversity, based on their genome content, repeat-induced point mutations (RIPs), transposable elements, carbohydrate-active enzyme (CAZyme) profile, growth on plant polysaccharides, and secondary metabolite gene clusters (SMGCs). All analyses support the split of section <i>Usti</i> and provide additional insights: Analyses of genes found only in single species show that these constitute genes which appear to be involved in adaptation to new carbon sources, regulation to fit new niches, and bioactive compounds for competitive advantages, suggesting that these support species differentiation in <i>Aspergillus</i> species. Sections <i>Usti</i> and <i>Cavernicolus</i> have mainly unique SMGCs. Section <i>Usti</i> contains very large and information-rich genomes, an expansion partially driven by CAZymes, as section <i>Usti</i> contains the most CAZyme-rich species seen in genus <i>Aspergillus</i>. Section <i>Usti</i> is clearly an underutilized source of plant biomass degraders and shows great potential as industrial enzyme producers. <b>Citation:</b> Nybo JL, Vesth TC, Theobald S, Frisvad JC, Larsen TO, Kjaerboelling I, Rothschild-Mancinelli K, Lyhne EK, Barry K, Clum A, Yoshinaga Y, Ledsgaard L, Daum C, Lipzen A, Kuo A, Riley R, Mondo S, LaButti K, Haridas S, Pangalinan J, Salamov AA, Simmons BA, Magnuson JK, Chen J, Drula E, Henrissat B, Wiebenga A, Lubbers RJM, Müller A, dos Santos Gomes AC, Mäkelä MR, Stajich JE, Grigoriev IV, Mortensen UH, de Vries RP, Baker SE, Andersen MR (2025). Section-level genome sequencing and comparative genomics of <i>Aspergillus</i> sections <i>Cavernicolus</i> and <i>Usti</i>. <i>Studies in Mycology</i> <b>111</b>: 101-114. doi: 10.3114/sim.2025.111.03.</p>","PeriodicalId":22036,"journal":{"name":"Studies in Mycology","volume":"111 ","pages":"101-114"},"PeriodicalIF":14.1,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12070157/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144080611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An integrative re-evaluation of the Fusarium sambucinum species complex. sambucinum镰刀菌种复合体的综合再评价。
IF 14.1 1区 生物学
Studies in Mycology Pub Date : 2025-03-01 Epub Date: 2024-12-20 DOI: 10.3114/sim.2025.110.01
M Sandoval-Denis, M M Costa, K Broders, Y Becker, W Maier, A Yurkov, A Kermode, A G Buddie, M J Ryan, R K Schumacher, J Z Groenewald, P W Crous
{"title":"An integrative re-evaluation of the <i>Fusarium sambucinum</i> species complex.","authors":"M Sandoval-Denis, M M Costa, K Broders, Y Becker, W Maier, A Yurkov, A Kermode, A G Buddie, M J Ryan, R K Schumacher, J Z Groenewald, P W Crous","doi":"10.3114/sim.2025.110.01","DOIUrl":"10.3114/sim.2025.110.01","url":null,"abstract":"&lt;p&gt;&lt;p&gt;The species-rich &lt;i&gt;Fusarium sambucinum&lt;/i&gt; species complex (FSAMSC; &lt;i&gt;Fusarium, Nectriaceae, Hypocreales&lt;/i&gt;) is well-known for including devastating plant pathogens and toxigenic species. However, this group of grass-loving fungi also accommodates soil saprobes, endophytes, mycoparasites and rare opportunistic pathogens of humans and other animals. Recent publications have highlighted the vast phylogenetic and biochemical diversity of the FSAMSC, although a large number of taxa in FSAMSC have not been systematically described and still lack Latin binomials. In this study we established the phylogenetic breadth of the FSAMSC using an integrative approach including morphological, multilocus phylogenetic, and coalescence analyses based on five gene regions (calmodulin, RNA polymerase II largest and second largest subunits, translation elongation factor 1-α, and β-tubulin). Results obtained support the recognition of 75 taxa in FSAMSC, including all the currently known species segregates of the Fusarium head-blight pathogen &lt;i&gt;F. graminearum s. lat.&lt;/i&gt; Thirty novel species are formally described and illustrated, while four phylogenetic species remain undescribed. An epitype is proposed for the generic type of &lt;i&gt;Fusarium, F. sambucinum&lt;/i&gt;, from recently collected material identified by means of morphology, phylogenetics and mating experiments, fixing the phylogenetic application of the name. Additional notes are included on the typification of &lt;i&gt;Fusisporium cerealis&lt;/i&gt; (syn. &lt;i&gt;Fusarium cerealis&lt;/i&gt;). &lt;b&gt;Taxonomic novelties: New species&lt;/b&gt;: &lt;i&gt;Fusarium agreste&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium amblysporum&lt;/i&gt; Sand.-Den., M.M. Costa, &lt;i&gt;Fusarium bananae&lt;/i&gt; Sand.-Den., M.M. Costa, &lt;i&gt;Fusarium bellum&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium brachypes&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium carinatum&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium cultriforme&lt;/i&gt; Sand.-Den., M.M. Costa, &lt;i&gt;Fusarium cuspidatum&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium cygneum&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium dimorphosporum&lt;/i&gt; Sand.-Den., M.M. Costa, J.Z. Groenew. & Crous, &lt;i&gt;Fusarium dolichosporum&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium gladiolum&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium hamatum&lt;/i&gt; Sand.-Den., M.M. Costa, J.Z. Groenew. & Crous, &lt;i&gt;Fusarium leptum&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium longicolle&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium magnum&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium mastigosporum&lt;/i&gt; Sand.-Den., M.M. Costa, J.Z. Groenew. & Crous, &lt;i&gt;Fusarium minutum&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium mucronatum&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium parabolicum&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium platysporum&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium pratense&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fusarium&lt;/i&gt; &lt;i&gt;procumbens&lt;/i&gt; Sand.-Den., J.Z. Groenew. & Crous, &lt;i&gt;Fu","PeriodicalId":22036,"journal":{"name":"Studies in Mycology","volume":"110 ","pages":"1-110"},"PeriodicalIF":14.1,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12068374/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144052805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A new family of ant-associated fungi in Chaetothyriales. 标题毛囊亚目中抗相关真菌的一个新科。
IF 14.1 1区 生物学
Studies in Mycology Pub Date : 2025-03-01 Epub Date: 2025-01-28 DOI: 10.3114/sim.2025.110.02
M Z Wang, R Belmonte-Lopes, T Pan, S A Ahmed, B P Rodrigues Lustosa, Y Quan, A M S Al-Hatmi, V E Mayer, H Voglmayr, M E Grisolia, B B J F de Souza Lima, V A Vicente, S Q Zhou, Y Cao, Y Q Kang, G S de Hoog
{"title":"A new family of ant-associated fungi in <i>Chaetothyriales</i>.","authors":"M Z Wang, R Belmonte-Lopes, T Pan, S A Ahmed, B P Rodrigues Lustosa, Y Quan, A M S Al-Hatmi, V E Mayer, H Voglmayr, M E Grisolia, B B J F de Souza Lima, V A Vicente, S Q Zhou, Y Cao, Y Q Kang, G S de Hoog","doi":"10.3114/sim.2025.110.02","DOIUrl":"10.3114/sim.2025.110.02","url":null,"abstract":"&lt;p&gt;&lt;p&gt;The order &lt;i&gt;Chaetothyriales&lt;/i&gt; comprises the black yeasts and relatives, of which numerous species are prevalent as opportunists on human hosts. The present paper introduces a clade of species that live in ant nests inside hollow structures of tropical plants (so-called domatia) and their closest relatives. To clarify the evolutionary trajectory of the domatia-associated clade, molecular, morphological, and physiological data were analysed. The position of the domatia clade within the &lt;i&gt;Chaetothyriales&lt;/i&gt; was assessed by phylogenetic analysis of ITS and LSU. Species delimitations were calculated and genealogical concordance performed with a dataset including the gene of the ribosomal operon, β-tubulin (&lt;i&gt;BT2&lt;/i&gt;) and RNA polymerase II largest subunit (&lt;i&gt;RBP1&lt;/i&gt;). Genome sequencing allowed additional analysis of mating types, mitochondrial genomes, and estimation of a species tree based on the proteins of 770 single copy orthologous genes. A new family with two new genera in &lt;i&gt;Chaetothyriales&lt;/i&gt; was introduced to accommodate the taxa from ant-inhabited domatia and a related clade of plant- and rock-colonizing species. The family is monophyletic and has strong statistical support. Although species delimitation criteria suggested the separation of more than 10 species in the domatia-clade, genealogical concordance of ribosomal and housekeeping gene markers indicated genetic exchange. Seven new species were delineated, with species also being characterized by phenotypic features of fungal colony morphology, micromorphology, physiology and ecology. However, intra-specific variability remained exceptionally large and did not always match with ecological and geographic data. It is hypothesized that the high degrees of intra- and interspecific variability of some of the clades acknowledged as separate species might be related to extended periods of molecular evolution. The newly described species seem to have their preferred habitat in tropical ant nests, and they have adapted to this specific environment. Ant-domatia provide a remarkable habitat rich in volatile chemicals, which could be tolerated by the fungi under study. The family is distantly related to the family &lt;i&gt;Herpotrichiellaceae&lt;/i&gt; comprising numerous human-opportunistic species, where hydrocarbon tolerance has been hypothesized to play a role in black yeast evolution. &lt;b&gt;Taxonomic novelties: New family&lt;/b&gt;: &lt;i&gt;Domatiomycetaceae&lt;/i&gt; Meizhu Wang, Voglmayr, V.E. Mayer, S.A. Ahmed & de Hoog. &lt;b&gt;New genera&lt;/b&gt;: &lt;i&gt;Domatiomyces&lt;/i&gt; Meizhu Wang, Voglmayr, V.E. Mayer, S.A. Ahmed & de Hoog, &lt;i&gt;Lapsomyces&lt;/i&gt; Meizhu Wang, S.A. Ahmed & de Hoog. &lt;b&gt;New species&lt;/b&gt;: &lt;i&gt;Domatiomyces globalis&lt;/i&gt; Meizhu Wang, Voglmayr, V.E. Mayer, S.A. Ahmed & de Hoog, &lt;i&gt;Domatiomyces clavatus&lt;/i&gt; Meizhu Wang, Voglmayr, V.E. Mayer, S.A. Ahmed & de Hoog, &lt;i&gt;Domatiomyces catenatus&lt;/i&gt; Meizhu Wang, Voglmayr, V.E. Mayer, S.A. Ahmed & de Hoog, &lt;i&gt;Domatiomyces disarticulatus&lt;/i&gt; Meizhu Wang, Voglmayr, V.E. Mayer","PeriodicalId":22036,"journal":{"name":"Studies in Mycology","volume":"110 ","pages":"111-143"},"PeriodicalIF":14.1,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12068373/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144011030","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
New Mucorales from opposite ends of the world. 来自世界两端的新毛霉菌。
IF 14.1 1区 生物学
Studies in Mycology Pub Date : 2024-12-01 Epub Date: 2024-09-18 DOI: 10.3114/sim.2024.109.04
T T T Nguyen, A L C M de A Santiago, J E Hallsworth, T R L Cordeiro, K Voigt, P M Kirk, P W Crous, M A M Júnior, C Elsztein, H B Lee
{"title":"New <i>Mucorales</i> from opposite ends of the world.","authors":"T T T Nguyen, A L C M de A Santiago, J E Hallsworth, T R L Cordeiro, K Voigt, P M Kirk, P W Crous, M A M Júnior, C Elsztein, H B Lee","doi":"10.3114/sim.2024.109.04","DOIUrl":"10.3114/sim.2024.109.04","url":null,"abstract":"<p><p>The <i>Mucorales</i> is a group of ancient fungi with global distribution. In the current study we accessed mucoralean fungi isolated from two countries on opposite sides of the Earth and in different hemispheres: South Korea and Brazil. <i>Mucorales</i> isolates were obtained from freshwater, soil, invertebrates, and fruit seeds and identified using phenotypic techniques combined with the DNA sequence data. These analyses revealed 15 new species including one that we affiliated to a newly proposed genus, <i>Neofennellomyces</i>. Names proposed for these 15 new species are <i>Absidia cheongyangensis, A. fluvii, A. kunryangriensis, A. paracylindrospora, A. tarda, A. variiprojecta, A. variispora, Backusella varians, Mucor albicolonia, M. aurantiacus, M. cryophilus, M. glutinatus, M. paraorantomantidis, M. timomeni,</i> and <i>Neofennellomyces jeongsukae</i>. Of these new species, 12 were isolated from South Korea: <i>A. cheongyangensis, A. fluvii, A. kunryangriensis, A. paracylindrospora, B. varians, M. albicolonia, M. aurantiacus, M. cryophilus, M. glutinatus, M. paraorantomantidis, M. timomeni,</i> and <i>N. jeongsukae</i>, and three from Brazil: <i>A. tarda</i>, <i>A. variiprojecta</i>, and <i>A. variispora</i>. Niche specificity of these fungi is discussed including newly recorded invertebrate hosts and a new geographic distribution for species of <i>Backusella</i>, <i>Circinella</i>, <i>Cunninghamella</i>, and <i>Mucor</i>. Given these findings, we provide an inventory of <i>Mucorales</i>. <b>Taxonomic novelties: New genus:</b> <i>Neofennellomyces</i> Hyang B. Lee & T.T.T. Nguyen. <b>New species:</b> <i>Absidia cheongyangensis</i> Hyang B. Lee & T.T.T. Nguyen, <i>Absidia fluvii</i> Hyang B. Lee, A.L. Santiago, P.M. Kirk, K. Voigt & T.T.T. Nguyen, <i>Absidia kunryangriensis</i> Hyang B. Lee & T.T.T. Nguyen, <i>Absidia paracylindrospora</i> Hyang B. Lee & T.T.T. Nguyen, <i>Absidia tarda</i> T.R.L. Cordeiro, Hyang B. Lee & A.L. Santiago, <i>Absidia variiprojecta</i> T.R.L. Cordeiro & A.L. Santiago, <i>Absidia variispora</i> T.R.L. Cordeiro & A.L. Santiago, <i>Backusella varians</i> Hyang B. Lee & T.T.T. Nguyen, <i>Mucor aurantiacus</i> Hyang B. Lee & T.T.T. Nguyen, <i>Mucor cryophilus</i> Hyang B. Lee & T.T.T. Nguyen, <i>Mucor albicolonia</i> Hyang B. Lee & T.T.T. Nguyen, <i>Mucor glutinatus</i> Hyang B. Lee & T.T.T. Nguyen, <i>Mucor paraorantomantidis</i> Hyang B. Lee & T.T.T. Nguyen, <i>Mucor timomeni</i> Hyang B. Lee & T.T.T. Nguyen, <i>Neofennellomyces jeongsukae</i> Hyang B. Lee & T.T.T. Nguyen. <b>Citation:</b> Nguyen TTT, de A. Santiago ALCM, Hallsworth JE, Cordeiro TRL, Voigt K, Kirk PM, Crous PW, Júnior MAM, Elsztein C, Lee HB (2024). New <i>Mucorales</i> from opposite ends of the world. <i>Studies in Mycology</i> <b>109</b>: 273-321. doi: 10.3114/sim.2024.109.04.</p>","PeriodicalId":22036,"journal":{"name":"Studies in Mycology","volume":"109 ","pages":"273-321"},"PeriodicalIF":14.1,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11663423/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142883003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Diaporthe species on palms - integrative taxonomic approach for species boundaries delimitation in the genus Diaporthe, with the description of D. pygmaeae sp. nov. 棕榈上的散叶蝇——散叶蝇属种界划分的综合分类学方法,并附pygmaeae sp. nov的描述。
IF 14.1 1区 生物学
Studies in Mycology Pub Date : 2024-12-01 Epub Date: 2024-10-23 DOI: 10.3114/sim.2024.109.08
D S Pereira, A J L Phillips
{"title":"<i>Diaporthe</i> species on palms - integrative taxonomic approach for species boundaries delimitation in the genus <i>Diaporthe</i>, with the description of <i>D. pygmaeae sp. nov</i>.","authors":"D S Pereira, A J L Phillips","doi":"10.3114/sim.2024.109.08","DOIUrl":"10.3114/sim.2024.109.08","url":null,"abstract":"&lt;p&gt;&lt;p&gt;The application of traditional morphological and ecological species concepts to closely related, asexual fungal taxa is challenging due to the lack of distinctive morphological characters and frequent cosmopolitan and plurivorous behaviour. As a result, multilocus sequence analysis (MLSA) has become a powerful and widely used tool to recognise and delimit independent evolutionary lineages (IEL) in fungi. However, MLSA can mask discordances in individual gene trees and lead to misinterpretation of speciation events. This phenomenon has been extensively documented in &lt;i&gt;Diaporthe&lt;/i&gt;, and species identifications in this genus remains an ongoing challenge. However, the accurate delimitation of &lt;i&gt;Diaporthe&lt;/i&gt; species is critical as the genus encompasses several cosmopolitan pathogens that cause serious diseases on many economically important plant hosts. In this regard, following a survey of palm leaf spotting fungi in Lisbon, Portugal, &lt;i&gt;Diaporthe&lt;/i&gt; species occurring on &lt;i&gt;Arecaceae&lt;/i&gt; hosts were used as a case study to implement an integrative taxonomic approach for a reliable species identification in the genus. Molecular analyses based on the genealogical concordance phylogenetic species recognition (GCPSR) and DNA-based species delimitation methods revealed that speciation events in the genus have been highly overestimated. Most IEL identified by the GCPSR were also recognised by Poisson tree processes (PTP) coalescent-based methods, which indicated that phylogenetic lineages in &lt;i&gt;Diaporthe&lt;/i&gt; are likely influenced by incomplete lineage sorting (ILS) and reticulation events. Furthermore, the recognition of genetic recombination signals and the evaluation of genetic variability based on sequence polymorphisms reinforced these hypotheses. New clues towards the intraspecific variation in the common loci used for phylogenetic inference of &lt;i&gt;Diaporthe&lt;/i&gt; species are discussed. These results demonstrate that intraspecific variability has often been used as an indicator to introduce new species in &lt;i&gt;Diaporthe&lt;/i&gt;, which has led to a proliferation of species names in the genus. Based on these data, 53 species are reduced to synonymy with 18 existing &lt;i&gt;Diaporthe&lt;/i&gt; species, and a new species, &lt;i&gt;D. pygmaeae&lt;/i&gt;, is introduced. Thirteen new plant host-fungus associations are reported, all of which represent new host family records for &lt;i&gt;Arecaceae&lt;/i&gt;. This study has recognised and resolved a total of 14 valid &lt;i&gt;Diaporthe&lt;/i&gt; species associated with &lt;i&gt;Arecaceae&lt;/i&gt; hosts worldwide, some of which are associated with disease symptoms. This illustrates the need for more systematic research to examine the complex of &lt;i&gt;Diaporthe&lt;/i&gt; taxa associated with palms and determine their potential pathogenicity. By implementing a more rational framework for future studies on species delimitation in &lt;i&gt;Diaporthe&lt;/i&gt;, this study provides a solid foundation to stabilise the taxonomy of species in the genus. Guidelines for species recognition, definit","PeriodicalId":22036,"journal":{"name":"Studies in Mycology","volume":"109 ","pages":"487-594"},"PeriodicalIF":14.1,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11663421/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142882997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Phylogenetic diversity and morphological characterization of cordycipitaceous species in Taiwan. 台湾冬虫夏草属物种的系统发育多样性及形态特征。
IF 14.1 1区 生物学
Studies in Mycology Pub Date : 2024-12-01 Epub Date: 2024-06-19 DOI: 10.3114/sim.2024.109.01
W Y Chuang, Y C Lin, B Shrestha, J J Luangsa-Ard, M Stadler, S S Tzean, S Wu, C C Ko, S Y Hsieh, M L Wu, S C Wang, T L Shen, H A Ariyawansa
{"title":"Phylogenetic diversity and morphological characterization of cordycipitaceous species in Taiwan.","authors":"W Y Chuang, Y C Lin, B Shrestha, J J Luangsa-Ard, M Stadler, S S Tzean, S Wu, C C Ko, S Y Hsieh, M L Wu, S C Wang, T L Shen, H A Ariyawansa","doi":"10.3114/sim.2024.109.01","DOIUrl":"10.3114/sim.2024.109.01","url":null,"abstract":"&lt;p&gt;&lt;p&gt;Species classified in &lt;i&gt;Cordycipitaceae&lt;/i&gt; (&lt;i&gt;Hypocreales&lt;/i&gt;) include multiple entomopathogenic fungi. Numerous changes have recently occurred in the nomenclature of cordycipitaceous fungi due to the single naming system proposed for pleomorphic fungi in 2011. Species of &lt;i&gt;Cordycipitaceae&lt;/i&gt; are widely applied as herbal medicines, especially in Asian cultures. However, the diversity of &lt;i&gt;Cordycipitaceae&lt;/i&gt; in Taiwan is based on relatively few literature records. Here we conducted a comprehensive survey of this family throughout the island of Taiwan and provided a glimpse of the diversity and distribution patterns. In addition, the present study reassesses the generic and species boundaries of &lt;i&gt;Cordycipitaceae&lt;/i&gt; and finally provides an updated phylogenetic overview of &lt;i&gt;Cordyceps&lt;/i&gt; and allied genera. Phylogenetic reconstructions using combined ITS, nrLSU, &lt;i&gt;tef1-α&lt;/i&gt;, &lt;i&gt;rpb1&lt;/i&gt;, and &lt;i&gt;rpb2&lt;/i&gt; sequence data, along with morphological features, resulted in 10 novel species: &lt;i&gt;Akanthomyces taiwanicus sp. nov.&lt;/i&gt;, &lt;i&gt;Blackwellomyces taiwanensis sp. nov.&lt;/i&gt;, &lt;i&gt;Cordyceps hehuanensis sp. nov.&lt;/i&gt;, &lt;i&gt;C&lt;/i&gt;. &lt;i&gt;locastrae sp. nov.&lt;/i&gt;, &lt;i&gt;C&lt;/i&gt;. &lt;i&gt;malleiformis sp. nov.&lt;/i&gt;, &lt;i&gt;C&lt;/i&gt;. &lt;i&gt;pseudorosea sp. nov.&lt;/i&gt;, &lt;i&gt;C&lt;/i&gt;. &lt;i&gt;siangyangensis sp. nov.&lt;/i&gt;, &lt;i&gt;Samsoniella lasiocampidarum sp. nov.&lt;/i&gt;, &lt;i&gt;S&lt;/i&gt;. &lt;i&gt;yuanzuiensis sp. nov.&lt;/i&gt;, and &lt;i&gt;Simplicillium salviniae sp. nov.&lt;/i&gt;; and nine new records for Taiwan: &lt;i&gt;A&lt;/i&gt;. &lt;i&gt;kanyawimiae&lt;/i&gt;, &lt;i&gt;A&lt;/i&gt;. &lt;i&gt;muscarius&lt;/i&gt;, &lt;i&gt;S&lt;/i&gt;. &lt;i&gt;cardinalis&lt;/i&gt;, &lt;i&gt;S&lt;/i&gt;. &lt;i&gt;hepiali&lt;/i&gt;, &lt;i&gt;B&lt;/i&gt;. &lt;i&gt;lii&lt;/i&gt;, &lt;i&gt;B&lt;/i&gt;. &lt;i&gt;medogensis&lt;/i&gt;, &lt;i&gt;C&lt;/i&gt;. &lt;i&gt;lepidopterorum&lt;/i&gt;, &lt;i&gt;C&lt;/i&gt;. &lt;i&gt;neopruinosa&lt;/i&gt;, and &lt;i&gt;Si&lt;/i&gt;. &lt;i&gt;chinense&lt;/i&gt;. Furthermore, we provided DNA sequence data of the ex-type strains of &lt;i&gt;C. ninchukispora&lt;/i&gt; for the first time and determined the species limits of the taxon. In addition, the present study proposed to synonymize &lt;i&gt;B. staphylinidicola&lt;/i&gt; and &lt;i&gt;C. jakajanicola&lt;/i&gt; under &lt;i&gt;B. bassiana&lt;/i&gt; and &lt;i&gt;C. lepidopterorum&lt;/i&gt;, respectively. Moreover, three species, &lt;i&gt;C. roseostromata, C. kyushuensis&lt;/i&gt;, and &lt;i&gt;C. shuifuensis&lt;/i&gt;, that clustered within the species clade of &lt;i&gt;C. militaris&lt;/i&gt; are proposed to be synonymized under the latter taxon. To maintain the monophyly of &lt;i&gt;Cordyceps&lt;/i&gt;, we propose to classify &lt;i&gt;Parahevansia koratensis&lt;/i&gt; in &lt;i&gt;Cordyceps&lt;/i&gt;, which makes the genus &lt;i&gt;Parahevansia&lt;/i&gt; obsolete. &lt;b&gt;Taxonomic novelties: New species:&lt;/b&gt; &lt;i&gt;Akanthomyces taiwanicus&lt;/i&gt; W.Y. Chuang, B. Shrestha & H.A. Ariyaw., &lt;i&gt;Blackwellomyces taiwanensis&lt;/i&gt; W.Y. Chuang & H.A. Ariyaw., &lt;i&gt;Cordyceps hehuanensis&lt;/i&gt; W.Y. Chuang & H.A. Ariyaw., &lt;i&gt;C. locastrae&lt;/i&gt; W.Y. Chuang & H.A. Ariyaw., &lt;i&gt;C. malleiformis&lt;/i&gt; W.Y. Chuang & H.A. Ariyaw., &lt;i&gt;C. pseudorosea&lt;/i&gt; W.Y. Chuang & H.A. Ariyaw., &lt;i&gt;C. siangyangensis&lt;/i&gt; W.Y. Chuang & H.A. Ariyaw., &lt;i&gt;Samsoniella lasiocampidarum&lt;/i&gt; W.Y. Chuang & H.A. Ariyaw., &lt;i&gt;S. yuanzuiensis&lt;/i&gt; W.Y. Chuang & H.A. Ariyaw., &lt;i&gt;Simplicil","PeriodicalId":22036,"journal":{"name":"Studies in Mycology","volume":"109 ","pages":"1-56"},"PeriodicalIF":14.1,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11663429/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142883004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Examination of mycoparasites reveals a new type of host-parasite interface and rearranges the taxonomy of Occultifur and Microsporomyces (Cystobasidiomycetes, Basidiomycota). 对真菌的研究揭示了一种新的寄主-寄生虫界面,并重新安排了隐孢子菌和小孢子菌的分类(囊担子菌,担子菌科)。
IF 17.1 1区 生物学
Studies in Mycology Pub Date : 2024-12-01 Epub Date: 2025-10-04 DOI: 10.3114/sim.2024.109.07
N Schoutteten, A Yurkov, V Spirin, A Savchenko, M C Aime, D Begerow, A Verbeken
{"title":"Examination of mycoparasites reveals a new type of host-parasite interface and rearranges the taxonomy of <i>Occultifur</i> and <i>Microsporomyces</i> (<i>Cystobasidiomycetes</i>, <i>Basidiomycota</i>).","authors":"N Schoutteten, A Yurkov, V Spirin, A Savchenko, M C Aime, D Begerow, A Verbeken","doi":"10.3114/sim.2024.109.07","DOIUrl":"10.3114/sim.2024.109.07","url":null,"abstract":"&lt;p&gt;&lt;p&gt;The present study investigates the species boundaries, evolutionary relationships, and host-parasite interfaces of dimorphic mycoparasites that were previously assigned to &lt;i&gt;Achroomyces soranus&lt;/i&gt;, &lt;i&gt;Occultifur internus&lt;/i&gt;, and &lt;i&gt;Platygloea mycophila&lt;/i&gt; based on morphological similarities&lt;i&gt;.&lt;/i&gt; Our comparison of recently collected and cultivated samples with the type specimens of &lt;i&gt;A. soranus&lt;/i&gt; and &lt;i&gt;P. mycophila&lt;/i&gt; shows that both groups are species complexes, of which the taxa can be differentiated based on morphological and ecological characters. By integrating the results of a seven-locus dataset (SSU, LSU, ITS, &lt;i&gt;RPB1&lt;/i&gt;, &lt;i&gt;RPB2&lt;/i&gt;, &lt;i&gt;TEF1&lt;/i&gt;, and mitochondrial &lt;i&gt;CYT-B&lt;/i&gt;) and detailed micromorphological comparisons of the investigated specimens, we show for the first time that these three groups of mycoparasites belong to &lt;i&gt;Cystobasidiomycetes&lt;/i&gt; (&lt;i&gt;Pucciniomycotina&lt;/i&gt;). We applied a polyphasic species concept involving morphology, phylogeny, and ecology to delineate and circumscribe these and new genera. The genus &lt;i&gt;Occultifur&lt;/i&gt; comprises six species. &lt;i&gt;Occultifur internus&lt;/i&gt; and the newly proposed &lt;i&gt;O. cerinomycicola&lt;/i&gt; are intrahymenial mycoparasites producing haustorial cells and establishing fusion pore interaction with their Dacrymycetous host. Based on microscopical examination, we show that &lt;i&gt;Achroomyces soranus&lt;/i&gt; is a member of the genus &lt;i&gt;Occultifur&lt;/i&gt;. Based on the molecular phylogenetic reconstruction, we found that three lichen-associated fungi which are only known from a yeast morph are nested within &lt;i&gt;Occultifur&lt;/i&gt;, &lt;i&gt;i.e. Lichenozyma pisutiana&lt;/i&gt;, &lt;i&gt;Microsporomyces cladoniae&lt;/i&gt;, and &lt;i&gt;M. wangii&lt;/i&gt;. The genus &lt;i&gt;Obvidator&lt;/i&gt; is newly introduced for three mycoparasitic species inhabiting members of the corticioid genus &lt;i&gt;Peniophora&lt;/i&gt; (&lt;i&gt;Russulales&lt;/i&gt;, &lt;i&gt;Agaricomycetes&lt;/i&gt;) and causing gall-like malformations of the host basidiome. Microscopic investigation shows that &lt;i&gt;Platygloea mycophila&lt;/i&gt; is a member of this genus. &lt;i&gt;Obvidator&lt;/i&gt; species display a yet undiscovered type of host-parasite interface, in which the mycoparasites produce short protrusions on their hyphae adjacent to the host hyphae. The lysis of the host cell wall takes place at points of contact with parasite protrusions, but no rupture of the host plasma membrane or nanometer-fusion pore formation was observed. The updated &lt;i&gt;Cystobasidiomycetes&lt;/i&gt; phylogeny obtained in this study by including mycoparasites showed that the genera &lt;i&gt;Occultifur&lt;/i&gt; and &lt;i&gt;Microsporomyces&lt;/i&gt; as currently circumscribed are polyphyletic. To resolve this polyphyly, we introduce two new genera, &lt;i&gt;i.e. Cystastrum&lt;/i&gt; and &lt;i&gt;Millanizyma&lt;/i&gt;, and recombine species comprising the &lt;i&gt;Occultifur externus&lt;/i&gt; clade and a clade consisting of &lt;i&gt;Microsporomyces bloemfonteinensis&lt;/i&gt; and &lt;i&gt;M. cladoniophilus&lt;/i&gt;, respectively. &lt;b&gt;Taxonomic novelties: New genera:&lt;/b&gt; &lt;i&gt;Cystastrum&lt;/i&gt; Schoutteten & Yurkov, &lt;i&gt;Millanizyma&lt;/i&gt; Schou","PeriodicalId":22036,"journal":{"name":"Studies in Mycology","volume":"109 ","pages":"451-486"},"PeriodicalIF":17.1,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11663426/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144969803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cytospora: an important genus of canker pathogens. 胞孢子菌:口腔病原体的一个重要属。
IF 14.1 1区 生物学
Studies in Mycology Pub Date : 2024-12-01 Epub Date: 2024-09-18 DOI: 10.3114/sim.2024.109.05
L Lin, X L Fan, J Z Groenewald, F Jami, M J Wingfield, H Voglmayr, W Jaklitsch, L A Castlebury, C M Tian, P W Crous
{"title":"<i>Cytospora</i>: an important genus of canker pathogens.","authors":"L Lin, X L Fan, J Z Groenewald, F Jami, M J Wingfield, H Voglmayr, W Jaklitsch, L A Castlebury, C M Tian, P W Crous","doi":"10.3114/sim.2024.109.05","DOIUrl":"10.3114/sim.2024.109.05","url":null,"abstract":"<p><p><i>Cytospora</i> species have commonly been reported as important plant pathogenic fungi with wide host ranges and geographic distributions. With the increase in the number of cryptic species being described, a comprehensive global taxonomic revision of the genus <i>Cytospora</i> is required. The present study includes 399 isolates from 32 countries. These isolates were subjected to DNA sequence analysis for five genomic loci (ITS, <i>act1</i>, <i>rpb2</i>, <i>tef1-α</i> and <i>tub2</i>). Based on these data, it could be confirmed that <i>Cytospora</i>, <i>Leucostoma</i>, <i>Valsa</i>, <i>Valsella</i> and <i>Valseutypella</i> are congeneric. Furthermore, 111 species of <i>Cytospora</i> could also be reassessed, 44 species and four combinations newly introduced, and new typifications proposed for a further three species. Three asexual morphological groups (including 13 asexual morphological types) and three sexual morphological groups (including eight sexual morphological types) were designated. The present study explored the species diversity of <i>Cytospora</i> and re-evaluated the identity of all cultures in the Westerdijk Fungal Biodiversity Institute (Utrecht, The Netherlands) that were deposited as either <i>Cytospora</i> or as one of its related genera. This is the most comprehensive phylogenetic analysis thus far conducted on <i>Cytospora</i> and the results contribute to an increased understanding of the taxonomy of these important fungi. It is also hoped that the findings will lead to improved management strategies for diseases associated <i>Cytospora</i> species. <b>Taxonomic novelties: New species:</b> <i>Cytospora acericola</i> X.L. Fan & C.M. Tian, <i>C. adamsii</i> Jami, Crous & M.J. Wingf., <i>C. beijingensis</i> L. Lin & X.L. Fan, <i>C. betulae</i> Jami, Crous & M.J. Wingf., <i>C. brabeji</i> Jami, Crous & M.J. Wingf., <i>C. castaneicola</i> L. Lin & X.L. Fan, <i>C. cerebriformis</i> L. Lin & X.L. Fan, <i>C. conceptaculata</i> L. Lin & X.L. Fan, <i>C. crataegina</i> X.L. Fan & C.M. Tian, <i>C. deqinensis</i> L. Lin & X.L. Fan, <i>C. diqingensis</i> L. Lin & X.L. Fan, <i>C. eastringensis</i> L. Lin & X.L. Fan, <i>C. elaeagnina</i> L. Lin & X.L. Fan, <i>C. fraxinea</i> X.L. Fan & C.M. Tian, <i>C. guyuanensis</i> L. Lin & X.L. Fan, <i>C. jiufengensis</i> L. Lin & X.L. Fan, <i>C. lauricola</i> L. Lin & X.L. Fan, <i>C. lhasaensis</i> L. Lin & X.L. Fan, <i>C. lijiangensis</i> L. Lin & X.L. Fan, <i>C. lvxinensis</i> L. Lin & X.L. Fan, <i>C. malvicolor</i> X.L. Fan & C.M. Tian, <i>C. multiseriata</i> L. Lin & X.L. Fan, <i>C. nanyangensis</i> X.L. Fan & C.M. Tian, <i>C. polyspora</i> X.L. Fan & C.M. Tian, <i>C. pseudochrysosperma</i> L. Lin & X.L. Fan, <i>C. qinghaiensis</i> L. Lin & X.L. Fan, <i>C. qingshuiensis</i> L. Lin & X.L. Fan, <i>C. sanbaensis</i> L. Lin & X.L. Fan, <i>C. shaanxiensis</i> L. Lin & X.L. Fan, <i>C. shangrilaensis</i> L. Lin & X.L. Fan, <i>C. sidaohensis</i> L. Lin & X.L. Fan, <i>C. sinensis</i> L. Lin & X.L. F","PeriodicalId":22036,"journal":{"name":"Studies in Mycology","volume":"109 ","pages":"323-401"},"PeriodicalIF":14.1,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11663427/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142882995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Phylogeny, evolution and a re-classification of the Lichinomycetes. 地衣菌的系统发育、进化和再分类。
IF 14.1 1区 生物学
Studies in Mycology Pub Date : 2024-12-01 Epub Date: 2024-11-21 DOI: 10.3114/sim.2024.109.09
M Prieto, M Wedin, M Schultz
{"title":"Phylogeny, evolution and a re-classification of the <i>Lichinomycetes</i>.","authors":"M Prieto, M Wedin, M Schultz","doi":"10.3114/sim.2024.109.09","DOIUrl":"10.3114/sim.2024.109.09","url":null,"abstract":"<p><p>The <i>Lichinomycetes</i> is an independent lichenized lineage within the <i>Ascomycota</i> comprising <i>ca</i>. 390 species and 50 genera. Very few studies have dealt with family and genus classification using molecular data and many groups are in need of thorough revision. Thus, we constructed a multilocus phylogeny (mtSSU, <i>RPB2</i> and <i>mcm7</i> gene regions) including 190 specimens of <i>Lichinomycetes</i> belonging to 126 species. Ancestral state reconstruction analyses were carried out to trace the evolution of selected characters. The current classification scheme of the <i>Lichinomycetes</i> based on morphological and anatomical characters is in great conflict with the phylogenetic relationships resulting from the present study. The results suggest substantial non-monophyly at the family and genus levels. A revised classification is proposed here and an overview of genera accepted in the <i>Lichinomycetes</i> is given. Ancestral <i>Lichinomycetes</i> are reconstructed as crustose with pycnoascocarps and octosporous asci. We used a combination of characters to delineate groups including the ascoma development and the type of asci. The revised classification includes 11 new genera, five resurrected genera, and 54 new combinations distributed in four families (three emended and one new). Three new species are also described. <b>Taxonomic novelties: New family:</b> <i>Lichinellaceae</i> M. Schultz & M. Prieto. <b>New genera:</b> <i>Allopyrenis</i> M. Schultz & M. Prieto, <i>Gonotichia</i> M. Schultz & M. Prieto, <i>Lapismalleus</i> M. Schultz & M. Prieto, <i>Lingolemma</i> M. Schultz & M. Prieto, <i>Paludolemma</i> M. Schultz & M. Prieto, <i>Paracyphus</i> M. Schultz & M. Prieto, <i>Peltolemma</i> M. Schultz & M. Prieto, <i>Pseudocarpon</i> M. Schultz & M. Prieto, <i>Pseudotichia</i> M. Schultz & M. Prieto, <i>Pycnolemma</i> M. Schultz & M. Prieto, <i>Tichocyphus</i> M. Schultz & M. Prieto. <b>New species:</b> <i>Paracyphus gotlandicus</i> M. Schultz & M. Prieto, <i>Pseudocarpon persimile</i> M. Schultz & M. Prieto, <i>Tichocyphus gotlandicus</i> M. Schultz & M. Prieto. <b>New combinations:</b> <i>Allopyrenis grumulifera</i> (Nyl.) M. Schultz & M. Prieto, <i>Allopyrenis haemaleella</i> (Nyl.) M. Schultz & M. Prieto, <i>Allopyrenis impolita</i> (Th. Fr.) M. Schultz & M. Prieto, <i>Allopyrenis phaeococca</i> (Tuck.) M. Schultz & M. Prieto, <i>Allopyrenis reducta</i> (Th. Fr.) M. Schultz & M. Prieto, <i>Allopyrenis sanguinea</i> (Anzi) M. Schultz & M. Prieto, <i>Allopyrenis tenuis</i> (Henssen) M. Schultz & M. Prieto, <i>Cladopsis densisidiata</i> (Aptroot <i>et al.</i>) M. Schultz & M. Prieto, <i>Cladopsis foederata</i> (Nyl.) M. Schultz & M. Prieto, <i>Cladopsis guyanensis</i> (M. Schultz <i>et al.</i>) M. Schultz & M. Prieto, <i>Cladopsis palmana</i> (J. Steiner) M. Schultz & M. Prieto, <i>Cladopsis polycocca</i> (Nyl.) M. Schultz & M. Prieto, <i>Forssellia canariensis</i> (Henssen) M. Schultz & M. Prieto, <i>Forssellia concordatu","PeriodicalId":22036,"journal":{"name":"Studies in Mycology","volume":"109 ","pages":"595-655"},"PeriodicalIF":14.1,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11663425/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142883006","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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