{"title":"Two华北钉子户属（钉子户科）新种的形态与系统发育分析。","authors":"Xin Tong, Yue Gao, Hai-Qi Wang, Hao Zhou, Cheng-Lin Hou","doi":"10.3897/mycokeys.120.138950","DOIUrl":null,"url":null,"abstract":"<p><p>Two new species, <i>Phaeoclavulinaaurea</i> and <i>P.fulva</i>, were discovered and described from North China. Identification was based on morphological observations combined with phylogenetic analysis of nrITS-nrLSU sequences. <i>Phaeoclavulinaaurea</i> is characterized by its pale yellow to golden yellow basidiomata, brownish black coloration with dark tips at maturity, and basidiospores bearing truncate spines. <i>Phaeoclavulinafulva</i> is distinguished by its dirty orange basidiomata, pale yellow stipe surface, and basidiospores ornamented with rounded warts. This study enriches the species diversity of <i>Phaeoclavulina</i> in North China.</p>","PeriodicalId":48720,"journal":{"name":"Mycokeys","volume":"120 ","pages":"157-172"},"PeriodicalIF":3.6000,"publicationDate":"2025-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12326174/pdf/","citationCount":"0","resultStr":"{\"title\":\"Two new species of <i>Phaeoclavulina</i> (Gomphaceae, Gomphales) from North China based on morphological and phylogenetic analysis.\",\"authors\":\"Xin Tong, Yue Gao, Hai-Qi Wang, Hao Zhou, Cheng-Lin Hou\",\"doi\":\"10.3897/mycokeys.120.138950\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Two new species, <i>Phaeoclavulinaaurea</i> and <i>P.fulva</i>, were discovered and described from North China. Identification was based on morphological observations combined with phylogenetic analysis of nrITS-nrLSU sequences. <i>Phaeoclavulinaaurea</i> is characterized by its pale yellow to golden yellow basidiomata, brownish black coloration with dark tips at maturity, and basidiospores bearing truncate spines. <i>Phaeoclavulinafulva</i> is distinguished by its dirty orange basidiomata, pale yellow stipe surface, and basidiospores ornamented with rounded warts. This study enriches the species diversity of <i>Phaeoclavulina</i> in North China.</p>\",\"PeriodicalId\":48720,\"journal\":{\"name\":\"Mycokeys\",\"volume\":\"120 \",\"pages\":\"157-172\"},\"PeriodicalIF\":3.6000,\"publicationDate\":\"2025-07-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12326174/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Mycokeys\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.3897/mycokeys.120.138950\",\"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}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mycokeys","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.3897/mycokeys.120.138950","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}
Two new species of Phaeoclavulina (Gomphaceae, Gomphales) from North China based on morphological and phylogenetic analysis.
Two new species, Phaeoclavulinaaurea and P.fulva, were discovered and described from North China. Identification was based on morphological observations combined with phylogenetic analysis of nrITS-nrLSU sequences. Phaeoclavulinaaurea is characterized by its pale yellow to golden yellow basidiomata, brownish black coloration with dark tips at maturity, and basidiospores bearing truncate spines. Phaeoclavulinafulva is distinguished by its dirty orange basidiomata, pale yellow stipe surface, and basidiospores ornamented with rounded warts. This study enriches the species diversity of Phaeoclavulina in North China.
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.
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