Na Wu, Mei-Feng Chi, Hong-Zhi Du, K W Thilini Chethana, Kitiphong Khongphinitbunjong, Ya-Ya Chen, Kevin D Hyde, Fatimah Al-Otibi, Asha J Dissanayake, Jian-Kui Liu
{"title":"Morpho-phylogenetic evidence reveals novel species and new records of <i>Torula</i> (Torulaceae, Pleosporales) from medicinal plants in China.","authors":"Na Wu, Mei-Feng Chi, Hong-Zhi Du, K W Thilini Chethana, Kitiphong Khongphinitbunjong, Ya-Ya Chen, Kevin D Hyde, Fatimah Al-Otibi, Asha J Dissanayake, Jian-Kui Liu","doi":"10.3897/mycokeys.122.161816","DOIUrl":null,"url":null,"abstract":"<p><p>During a saprobic fungi survey in China, five hyphomycetous fungi of <i>Torula</i> (Torulaceae, Pleosporales, Dothideomycetes) were discovered. These taxa were characterized and identified based on morphology, culture characteristics, and phylogenetic analysis of the combined ITS, LSU, SSU, <i>tef</i>1-α, and <i>rpb</i>2 sequence dataset. Consequently, two novel species, <i>Torula dispora</i> and <i>T. strychnicola</i>, are introduced based on the distinct spinulose characteristics on the conidial substrate and the size of conidia. Phylogenetic results indicated that our isolates of <i>T. dispora</i> and <i>T. strychnicola</i> each represent a distinct lineage. Additionally, three new host records of <i>T. chinensis</i>, <i>T. fici</i>, and <i>T. masonii</i> are reported. Based on morphological and phylogenetic evidence, we formally propose the synonymization of <i>T. phytolaccae</i> under <i>T. chinensis</i>. Detailed descriptions, illustrations, and informative notes are provided for all species.</p>","PeriodicalId":48720,"journal":{"name":"Mycokeys","volume":"122 ","pages":"169-196"},"PeriodicalIF":3.6000,"publicationDate":"2025-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12447081/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mycokeys","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.3897/mycokeys.122.161816","RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/1 0:00:00","PubModel":"eCollection","JCR":"Q2","JCRName":"MYCOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
During a saprobic fungi survey in China, five hyphomycetous fungi of Torula (Torulaceae, Pleosporales, Dothideomycetes) were discovered. These taxa were characterized and identified based on morphology, culture characteristics, and phylogenetic analysis of the combined ITS, LSU, SSU, tef1-α, and rpb2 sequence dataset. Consequently, two novel species, Torula dispora and T. strychnicola, are introduced based on the distinct spinulose characteristics on the conidial substrate and the size of conidia. Phylogenetic results indicated that our isolates of T. dispora and T. strychnicola each represent a distinct lineage. Additionally, three new host records of T. chinensis, T. fici, and T. masonii are reported. Based on morphological and phylogenetic evidence, we formally propose the synonymization of T. phytolaccae under T. chinensis. Detailed descriptions, illustrations, and informative notes are provided for all species.
期刊介绍:
MycoKeys is a peer-reviewed, open-access, online and print, rapidly produced journal launched to support free exchange of ideas and information in systematics and biology of fungi (including lichens).
All papers published in MycoKeys can be freely copied, downloaded, printed and distributed at no charge for the reader. Authors are thus encouraged to post the pdf files of published papers on their homepages or elsewhere to expedite distribution. There are no restrictions nor charge for color.