{"title":"Hygrocybe pellucida—a new species of Hygrophoraceae from Kerala State, India","authors":"K. Latha, P. Haridev, K. Raj, P. Manimohan","doi":"10.11646/phytotaxa.646.3.4","DOIUrl":null,"url":null,"abstract":"Hygrocybe pellucida sp. nov. is described from Kerala State, India based on both morphology and multigene phylogenetic analyses (nrITS, nrLSU). This species is characterized by small, viscid, translucent basidiocarps, a whitish to grayish pileus with reddish pellucid striations, dimorphic basidiospores and basidia, a sterile lamella edge with abundant pseudocystidia, an ixotrichoderm-type pileipellis and an ixocutis-type stipitipellis. A comprehensive species description along with photographs of both the basidiocarps and the microscopic features, line drawings of the microscopic structures, a comparison with morphologically similar and phylogenetically related species and phylogenetic trees inferring the placement of the new species within the section Velosae are provided.","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":"136 9‐10","pages":""},"PeriodicalIF":17.7000,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.11646/phytotaxa.646.3.4","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Hygrocybe pellucida sp. nov. is described from Kerala State, India based on both morphology and multigene phylogenetic analyses (nrITS, nrLSU). This species is characterized by small, viscid, translucent basidiocarps, a whitish to grayish pileus with reddish pellucid striations, dimorphic basidiospores and basidia, a sterile lamella edge with abundant pseudocystidia, an ixotrichoderm-type pileipellis and an ixocutis-type stipitipellis. A comprehensive species description along with photographs of both the basidiocarps and the microscopic features, line drawings of the microscopic structures, a comparison with morphologically similar and phylogenetically related species and phylogenetic trees inferring the placement of the new species within the section Velosae are provided.
期刊介绍:
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.