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Phylogenetic classification and physiological and ecological traits of Metarhizium spp. Metarhizium spp.的系统发育分类和生理生态特征
IF 1.4 4区 生物学
Mycoscience Pub Date : 2024-08-01 DOI: 10.47371/mycosci.2024.07.001
Oumi Nishi
{"title":"Phylogenetic classification and physiological and ecological traits of Metarhizium spp.","authors":"Oumi Nishi","doi":"10.47371/mycosci.2024.07.001","DOIUrl":"https://doi.org/10.47371/mycosci.2024.07.001","url":null,"abstract":"</p><p>The genus <i>Metarhizium</i> (<i>Hypocreales</i>: <i>Clavicipitaceae</i>) is mostly composed of entomopathogenic fungal species. Many of these species are anamorphic and difficult to distinguish morphologically. Furthermore, most isolates of this genus have a broad host range, making classification based on host-insect species uncertain. Molecular phylogenetic analysis based on DNA sequence information distinguishes these species well and revises the taxonomy of <i>Metarhizium</i>. However, in the revisions, the major groups within the genus, such as <i>M. anisopliae</i> complex, were classified regardless of their phenotypic differentiation. Therefore, the characteristics of the individual species remain unclear. To explore the species-specific characteristics of <i>Metarhizium</i> spp., the author performed a phylogenetic analysis and characterization of <i>Metarhizium</i> spp. in Japan. The results showed that strains of the <i>M. brunneum</i> and <i>M. pemphigi</i> clades exhibited cold-active growth characteristics and preferred forested environments over <i>M. pingshaense</i>. In the <i>M. majus</i> clade, a specialist of scarab beetles, isolates from different Scarabaeidae species, including the coconut rhinoceros beetle (<i>Oryctes</i> spp.) and flower chafer beetle (<i>Protaetia orientalis</i>), formed separate subclades and showed strong virulence against their original hosts. This review describes the current state of understanding of the taxonomy and species-specific characteristics of the genus <i>Metarhizium</i>, and includes the author’s own previous study.</p>\u0000<p></p>","PeriodicalId":18780,"journal":{"name":"Mycoscience","volume":"81 1","pages":""},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141885260","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Life cycle and mating compatibility in the Japanese white jelly mushroom, Tremella yokohamensis 日本白玉菇（Tremella yokohamensis）的生命周期和交配相容性
IF 1.4 4区 生物学
Mycoscience Pub Date : 2024-06-29 DOI: 10.47371/mycosci.2024.05.003
Nanthawan Kaeoniwong, Kozue Sotome, Tsuyoshi Ichiyanagi, Norihiro Shimomura, Tadanori Aimi
{"title":"Life cycle and mating compatibility in the Japanese white jelly mushroom, Tremella yokohamensis","authors":"Nanthawan Kaeoniwong, Kozue Sotome, Tsuyoshi Ichiyanagi, Norihiro Shimomura, Tadanori Aimi","doi":"10.47371/mycosci.2024.05.003","DOIUrl":"https://doi.org/10.47371/mycosci.2024.05.003","url":null,"abstract":"</p><p>In this study, white jelly mushrooms that were collected in Tottori Prefecture, Japan, were identified as <i>Tremella yokohamensis</i> by phylogenetic analysis of the rDNA-ITS region. Fluorescent microscopic analysis using 4’,6-diamidino-2-phenylindole staining to visualize the nuclei in each cell revealed that basidiospores isolated from the fruiting body were monokaryotic. Furthermore, monokaryotic yeasts were germinated from these basidiospores and the resulting crossed mycelium was dikaryotic and bore clamp cells, suggesting a heterothallic lifecycle for this species. Crossing between compatible yeast strains, such as TUFC 101924 and TUFC 101925, that were isolated from the same fruiting body, successfully induced development of the filamentous stage bearing clamp connections after 7 d of incubation on Kagome vegetable juice agar medium. Mating compatibility tests employing 15 basidiospore isolates revealed that this fungus possess a bipolar mating system. The results indicated that <i>T. yokohamensis</i> is a heterothallic and bipolar mushroom.</p>\u0000<p></p>","PeriodicalId":18780,"journal":{"name":"Mycoscience","volume":"13 1","pages":""},"PeriodicalIF":1.4,"publicationDate":"2024-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141507896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A new species of Fusichalara (Sclerococcaceae, Eurotiomycetes) from Taiwan 来自台湾的 Fusichalara（硬球菌科，欧洲真菌）新种
IF 1.4 4区 生物学
Mycoscience Pub Date : 2024-06-29 DOI: 10.47371/mycosci.2024.05.002
Chang-Hsin Kuo, Sung-Yuan Hsieh, Teik-Khiang Goh
{"title":"A new species of Fusichalara (Sclerococcaceae, Eurotiomycetes) from Taiwan","authors":"Chang-Hsin Kuo, Sung-Yuan Hsieh, Teik-Khiang Goh","doi":"10.47371/mycosci.2024.05.002","DOIUrl":"https://doi.org/10.47371/mycosci.2024.05.002","url":null,"abstract":"</p><p><i>Fusichalara pallida</i> sp. nov. is described from decaying wood submerged in a freshwater stream in Taiwan. The phylogenetic relationship of <i>Fusichalara</i> species was sought among representative taxa from related fungal lineages, namely the <i>Chaetosphaeriales</i> and <i>Glomerellalles</i> in the <i>Sordariomycetes</i>, and various other ordinal groups in the Eurotiomycetes, by comparing the concatenated ITS and LSU sequences of their nuc rDNA. The novel <i>Fusichalara</i> species from Taiwan clustered with <i>F. minuta</i> within the <i>Sclerococcales</i> besides other ordinal groups in the <i>Eurotiomycetes</i>. Morphologically, <i>F. pallida</i> is comparable with <i>F. dimorphospora</i> and <i>F. novae-zelandiae</i> in having long-cylindrical first-formed conidia and fusiform subsequent conidia with paler end cells, however, they differ in conidial dimensions. With the addition of this novel taxon, <i>Fusichala</i> now comprises seven species. A synopsis of these species and a composite illustration of their conidial morphology are given to ease identification.</p>\u0000<p></p>","PeriodicalId":18780,"journal":{"name":"Mycoscience","volume":"187 1","pages":""},"PeriodicalIF":1.4,"publicationDate":"2024-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141507899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Lectotypification, epitypification, and molecular phylogenetic confirmation of Cytospora paulowniae comb. nov., a causal pathogen of Paulownia tree canker in Japan 日本泡桐树腐烂病病原菌泡桐胞孢菌（Cytospora paulowniae comb. nov.
IF 1.4 4区 生物学
Mycoscience Pub Date : 2024-06-05 DOI: 10.47371/mycosci.2024.02.006
Yukako Hattori, Hayato Masuya, Masato Torii, Toshizumi Miyamoto, Toshiyuki Koiwa, Chiharu Nakashima
{"title":"Lectotypification, epitypification, and molecular phylogenetic confirmation of Cytospora paulowniae comb. nov., a causal pathogen of Paulownia tree canker in Japan","authors":"Yukako Hattori, Hayato Masuya, Masato Torii, Toshizumi Miyamoto, Toshiyuki Koiwa, Chiharu Nakashima","doi":"10.47371/mycosci.2024.02.006","DOIUrl":"https://doi.org/10.47371/mycosci.2024.02.006","url":null,"abstract":"</p><p><i>Paulownia</i> tree canker is a major disease of <i>Paulowniae tomentosa</i> in Japan. The pathogen was described as <i>Valsa paulowniae</i> in 1916 by Hemmi and Miyabe. However, its current taxonomic status and phylogenetic position are uncertain. In this study, we reviewed the protologue of this species and rediscovered the syntypes maintained at the Hokkaido University Museum (SAPA). From these specimens, a lectotype was selected. The molecular phylogenetic position of this species was examined with newly collected samples. Based on the result of phylogeny and morphology, an epitype of this species was designated and transferred to the genus <i>Cytospora</i>.</p>\u0000<p></p>","PeriodicalId":18780,"journal":{"name":"Mycoscience","volume":"23 1","pages":""},"PeriodicalIF":1.4,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141254956","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A useful PCR primer set for the ectomycorrhizal fungus Tricholoma matsutake in wild pine rhizosphere based on the nuclear ribosomal DNA IGS2 sequence 基于核核糖体 DNA IGS2 序列的野生松树根瘤外生菌类松茸的实用 PCR 引物集
IF 1.4 4区 生物学
Mycoscience Pub Date : 2024-06-05 DOI: 10.47371/mycosci.2024.05.001
Hiroki Misawa, Yu Tateishi, Yuka Horimai, Aira Mizuno, Fuuma Hida, Hitoshi Furukawa, Hisayasu Kobayashi, Masataka Kawai, Takashi Yamanaka, Masaki Fukuda, Akiyoshi Yamada
{"title":"A useful PCR primer set for the ectomycorrhizal fungus Tricholoma matsutake in wild pine rhizosphere based on the nuclear ribosomal DNA IGS2 sequence","authors":"Hiroki Misawa, Yu Tateishi, Yuka Horimai, Aira Mizuno, Fuuma Hida, Hitoshi Furukawa, Hisayasu Kobayashi, Masataka Kawai, Takashi Yamanaka, Masaki Fukuda, Akiyoshi Yamada","doi":"10.47371/mycosci.2024.05.001","DOIUrl":"https://doi.org/10.47371/mycosci.2024.05.001","url":null,"abstract":"</p><p><i>Tricholoma matsutake</i> is an edible ectomycorrhizal mushroom that forms a symbiotic association with Pinaceae trees by constructing a large extraradical mycelial area (called a shiro) in the soil. The detection of this fungal mycelium in the soil is crucial for estimating the success of outplanted mycorrhizal seedlings inoculated with <i>T. matsutake</i> under experimental conditions. Although several <i>T. matsutake</i>-specific DNA markers have been reported for efficient detection in the field, no comparative study has been conducted to assess their effectiveness. In the present study, we targeted the nuclear ribosomal DNA intergenic spacer 2 (IGS2) region for the detection of <i>T. matsutake</i>. The newly designed TmSP-I-2F/TmSP-I-2R primer pair, which targets a partial IGS2 sequence (543 bp), effectively detected <i>T. matsutake</i> from pine root and soil samples via PCR assay, outperforming other <i>T. matsutake</i>-specific primers. In combination with a PCR system targeting LTR DNA markers that were previously developed, a PCR system with the TmSP-I-2F/TmSP-I-2R primer pair set can expedite investigations of the dynamics of <i>T. matsutake</i> genets in mycorrhizas and shiro.</p>\u0000<p></p>","PeriodicalId":18780,"journal":{"name":"Mycoscience","volume":"20 1","pages":""},"PeriodicalIF":1.4,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141254954","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Screening using loop-mediated isothermal amplification (LAMP) assay and breeding of a Saccharomyces cerevisiae strain isolated from Muramatsu Park, Japan, for sake brewing 利用环路介导等温扩增（LAMP）测定筛选和培育从日本村松公园分离出来的酿酒酵母菌株
IF 1.4 4区 生物学
Mycoscience Pub Date : 2024-05-31 DOI: 10.47371/mycosci.2024.04.002
Takashi Kuribayashi, Misaki Tsukada, Nanako Asahi, Shin-ichi Kai, Ken-ichi Abe, Mitsuoki Kaneoke, Tetsuya Oguma, Jyunji Kinebuchi, Tomoyuki Shigeno, Tomohito Sugiyama, Daisuke Kasai
{"title":"Screening using loop-mediated isothermal amplification (LAMP) assay and breeding of a Saccharomyces cerevisiae strain isolated from Muramatsu Park, Japan, for sake brewing","authors":"Takashi Kuribayashi, Misaki Tsukada, Nanako Asahi, Shin-ichi Kai, Ken-ichi Abe, Mitsuoki Kaneoke, Tetsuya Oguma, Jyunji Kinebuchi, Tomoyuki Shigeno, Tomohito Sugiyama, Daisuke Kasai","doi":"10.47371/mycosci.2024.04.002","DOIUrl":"https://doi.org/10.47371/mycosci.2024.04.002","url":null,"abstract":"</p><p>Sake is a Japanese alcoholic beverage produced by fermenting steamed rice and <i>koji</i> (a culture of <i>Aspergillus oryzae</i> on steamed rice) with sake yeast, a strain of <i>Saccharomyces cerevisiae</i>. Sake yeast strains are important for maintaining product quality and process efficiency. In this study, a <i>S. cerevisiae</i> strain from Muramatsu Park, Gosen City, Niigata Prefecture was isolated using a loop-mediated isothermal amplification (LAMP) assay. The yeast strain was cultured using the mass spore-cell/cell-cell mating method with a sake yeast haploid. The resultant hybrid yeast strain, HG-3-F2, exhibited superior efficiency in alcoholic fermentation compared with the HG-3 strain. Our findings support the applicability of these original and mating strains in sake brewing.</p>\u0000<p></p>","PeriodicalId":18780,"journal":{"name":"Mycoscience","volume":"138 1","pages":""},"PeriodicalIF":1.4,"publicationDate":"2024-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141190272","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Russula rubrosquamosa (Russulaceae, Russulales), a new species from southwestern China Russula rubrosquamosa (Russulaceae, Russulales)，中国西南部的一个新种
IF 1.4 4区 生物学
Mycoscience Pub Date : 2024-05-31 DOI: 10.47371/mycosci.2024.02.009
Shuai Jiang, Jing Ma, Yun-Xiao Han, Rou Xue, Lin-Jie Su, Tai-Jie Yu, Li-Ping Tang
{"title":"Russula rubrosquamosa (Russulaceae, Russulales), a new species from southwestern China","authors":"Shuai Jiang, Jing Ma, Yun-Xiao Han, Rou Xue, Lin-Jie Su, Tai-Jie Yu, Li-Ping Tang","doi":"10.47371/mycosci.2024.02.009","DOIUrl":"https://doi.org/10.47371/mycosci.2024.02.009","url":null,"abstract":"</p><p><i>Russula rubrosquamosa</i> (<i>Russulaceae, Russlales</i>) is described as a novel species from Yunnan Province, southwestern China. It is morphologically recognised by a small basidiocarp with orange-yellow to orange-red scales on the pileus and stipe, white lamellae, orange-red to bright red basal mycelia, subglobose to broadly ellipsoid basidiospores with dense warts and short or long ridges. Phylogenetically analyses of DNA sequences from part of the 28S gene combined with the nuclear rDNA internal transcribed spacer (ITS) region also confirm that <i>R. rubrosquamosa</i> forms an independent lineage within <i>Russula</i> subgenus <i>Heterophyllidia</i> section <i>Ingratae</i>. A comprehensive description, color photographs of fresh basidiomata, line-drawings of microstructures and comparisons with morphologically similar species are provided in this paper.</p>\u0000<p></p>","PeriodicalId":18780,"journal":{"name":"Mycoscience","volume":"11 1","pages":""},"PeriodicalIF":1.4,"publicationDate":"2024-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141190137","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Live imaging analysis of sexual and asexual reproduction, zygospore and sporangiospore formation, in Gilbertella persicaria 对宿主吉尔伯特氏菌的有性生殖和无性生殖、子孢子和孢子囊形成的实时成像分析
IF 1.4 4区 生物学
Mycoscience Pub Date : 2024-05-29 DOI: 10.47371/mycosci.2024.03.002
Norio Takeshita, Yusuke Takashima, Yousuke Degawa
{"title":"Live imaging analysis of sexual and asexual reproduction, zygospore and sporangiospore formation, in Gilbertella persicaria","authors":"Norio Takeshita, Yusuke Takashima, Yousuke Degawa","doi":"10.47371/mycosci.2024.03.002","DOIUrl":"https://doi.org/10.47371/mycosci.2024.03.002","url":null,"abstract":"</p><p>Most <i>Mucoromycota</i> fungi form zygospores as sexual reproductive structures. When two colonies of compatible strains meet, zygospores are formed in the area where the colonies meet. The structure and development of zygospores have been studied for a long time by light microscopy and electron microscopy. This study is the first time-lapse report on the dynamic movements of sexual and asexual reproductive processes by live imaging in <i>Gilbertella persicaria</i> (<i>Choanephoraceae, Mucorales</i>). Our live imaging analysis indicated the formation of zygospores begin immediately after two aerial hyphae contact whether at the tip or middle of the hyphae. The early-stage zygospores elongated from the contact site with a rate of 1.2–1.7 μm/s and reach &lt; 200 μm in 2–3 h. Following maturation of zygospores, from progametangia to gametangia and maturation stage, took a few hours, in total 5 to 6 h after the first contact of two hyphae. When a zygospore was formed near the tip of hypha in contact with the partner hypha, the hyphal growth ceased. When zygospore was formed behind the tip of the hypha, the hyphal growth continued without slowing down. This study provides quantitative spatio-temporal information on the dynamics of zygospore formation.</p>\u0000<p></p>","PeriodicalId":18780,"journal":{"name":"Mycoscience","volume":"44 1","pages":""},"PeriodicalIF":1.4,"publicationDate":"2024-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141172366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Is the bioluminescence in many Mycena species overlooked? – A case study from M. crocata in Switzerland 许多真菌物种的生物发光现象被忽视了吗？- 瑞士 M. crocata 的案例研究
IF 1.4 4区 生物学
Mycoscience Pub Date : 2024-05-13 DOI: 10.47371/mycosci.2024.03.001
Renate Heinzelmann, Heidy Baggenstos, Andreas Rudolf
{"title":"Is the bioluminescence in many Mycena species overlooked? – A case study from M. crocata in Switzerland","authors":"Renate Heinzelmann, Heidy Baggenstos, Andreas Rudolf","doi":"10.47371/mycosci.2024.03.001","DOIUrl":"https://doi.org/10.47371/mycosci.2024.03.001","url":null,"abstract":"</p><p>Fungal bioluminescence is mystifying humans since ancient times. Nevertheless, the biosynthetic pathway behind this phenomenon was only very recently resolved. Fungal bioluminescence occurs in five distantly related linages (<i>Omphalotaceae</i> lineage, <i>Armillaria</i> lineage, mycenoid lineage, Lucentipes lineage and <i>Eoscyphella</i> lineage) of the basidiomycete order <i>Agaricales</i>. Recent research suggests fungal bioluminescence has emerged 160 million years ago in the most common ancestor of the mycenoid and marasmioid clade and is maintained since then. Surprisingly, in the mycenoid linage, primarily represented by the genus <i>Mycena</i>, most species are considered non-luminescent, implying that many mycenoid species have lost their bioluminescent ability. Here, we report evidence for bioluminescence in <i>Mycena crocata</i> and show that the genome of this species is fully equipped with the genes associated with fungal bioluminescence. <i>Mycena crocata</i> is a long-known species frequently reported from Europe and Japan, which was considered non-luminescent until now. The low light emission intensity and the restriction of the luminescence to the vegetative mycelium and the base of the basidiome may be reasons why bioluminescence was not perceived earlier. We assume there might be other known <i>Mycena</i> species whose luminescent properties are not yet discovered, and that therefore the number of bioluminescent <i>Mycena</i> species is currently underestimated. </p>\u0000<p></p>","PeriodicalId":18780,"journal":{"name":"Mycoscience","volume":"8 1","pages":""},"PeriodicalIF":1.4,"publicationDate":"2024-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140927241","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cystoderma yongpingense sp. nov. (Squamanitaceae, Agaricales) a new species from southwestern China Cystoderma yongpingense sp.
IF 1.4 4区 生物学
Mycoscience Pub Date : 2024-05-02 DOI: 10.47371/mycosci.2024.02.008
Yun-Li Feng, Da-Feng Sun, Yuan Fang, Rong Hua, Shao-Xiong Liu, Ming Ma, Xiang Guo
{"title":"Cystoderma yongpingense sp. nov. (Squamanitaceae, Agaricales) a new species from southwestern China","authors":"Yun-Li Feng, Da-Feng Sun, Yuan Fang, Rong Hua, Shao-Xiong Liu, Ming Ma, Xiang Guo","doi":"10.47371/mycosci.2024.02.008","DOIUrl":"https://doi.org/10.47371/mycosci.2024.02.008","url":null,"abstract":"</p><p>The present study introduces a novel fungus, <i>Cystoderma yongpingense</i>, which was identified in the southwestern region of China. The new species is characterized by a pileus that ranges in color from light orange-red to orange-red; the pileus has a wrinkled surface and is accompanied by a persistent annulus that is membranous and floccose-scaly. Above the annulus, the color transitions from white to yellowish brown. This proposal is substantiated through analyses encompassing both morphological characteristics and phylogenetic relationships. The phylogenetic position of the newly discovered species has been further corroborated through comprehensive maximum likelihood and Bayesian sequence analyses of the ITS + nrLSU DNA regions. Additionally, the technical description of <i>C. yongpingense</i> is enhanced by detailed illustrations and comparative studies with species that are closely related. </p>\u0000<p></p>","PeriodicalId":18780,"journal":{"name":"Mycoscience","volume":"30 1","pages":""},"PeriodicalIF":1.4,"publicationDate":"2024-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140826633","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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