Two new species of Meliola from Yunnan Province China.

IF 3.6 2区 生物学 Q2 MYCOLOGY
Mycokeys Pub Date : 2025-08-21 eCollection Date: 2025-01-01 DOI:10.3897/mycokeys.121.158055
Muhammad Binyamin Khan, Xiang-Yu Zeng, Entaj Tarafder, Sardar Ali, DE-Ping Wei, Ting Chi Wen
{"title":"Two new species of <i>Meliola</i> from Yunnan Province China.","authors":"Muhammad Binyamin Khan, Xiang-Yu Zeng, Entaj Tarafder, Sardar Ali, DE-Ping Wei, Ting Chi Wen","doi":"10.3897/mycokeys.121.158055","DOIUrl":null,"url":null,"abstract":"<p><p><i>Meliola</i> is an epifoliar fungal genus commonly known as black mildews, predominantly found in tropical and subtropical regions and considered host specific. This study describes two novel species, <i>Meliola fuscobrunnea</i> and <i>M. fusconigra</i>, collected from Yunnan Province, China. <i>Meliola fuscobrunnea</i> was collected from the leaves of <i>Annona squamosa</i>, while <i>M. fusconigra</i> was collected from <i>Xylopia aethiopica</i>. Comprehensive morpho-molecular analyses were conducted to distinguish these taxa from other <i>Meliola</i> species. Phylogenetic analyses based on small subunit (SSU) and large subunit (LSU) rDNA sequences confirmed their placements within <i>Meliola</i> and supported their status as distinct lineages. The morpho-molecular data provide robust evidence to establish these species as novel taxa, enriching the current understanding of fungal diversity in Yunnan Province.</p>","PeriodicalId":48720,"journal":{"name":"Mycokeys","volume":"121 ","pages":"79-92"},"PeriodicalIF":3.6000,"publicationDate":"2025-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12395191/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mycokeys","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.3897/mycokeys.121.158055","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

Meliola is an epifoliar fungal genus commonly known as black mildews, predominantly found in tropical and subtropical regions and considered host specific. This study describes two novel species, Meliola fuscobrunnea and M. fusconigra, collected from Yunnan Province, China. Meliola fuscobrunnea was collected from the leaves of Annona squamosa, while M. fusconigra was collected from Xylopia aethiopica. Comprehensive morpho-molecular analyses were conducted to distinguish these taxa from other Meliola species. Phylogenetic analyses based on small subunit (SSU) and large subunit (LSU) rDNA sequences confirmed their placements within Meliola and supported their status as distinct lineages. The morpho-molecular data provide robust evidence to establish these species as novel taxa, enriching the current understanding of fungal diversity in Yunnan Province.

Two云南木耳属新种。
黑霉属是一种通常被称为黑霉的表皮真菌属,主要存在于热带和亚热带地区,被认为是宿主特异性的。本文报道了采自云南的两种新种——褐毛烟炱和褐毛烟炱。从番槐叶片中分离到褐花黑烟菌,从埃塞俄比亚木杉叶片中分离到褐花黑烟菌。通过综合形态分子分析,将这些分类群与其他木耳属植物区分开来。基于小亚单位(SSU)和大亚单位(LSU) rDNA序列的系统发育分析证实了它们在Meliola中的位置,并支持它们作为不同谱系的地位。这些形态分子数据为这些物种作为新分类群的建立提供了有力的证据,丰富了目前对云南省真菌多样性的认识。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
Mycokeys
Mycokeys MYCOLOGY-
CiteScore
5.90
自引率
12.10%
发文量
66
审稿时长
6 weeks
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.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信