{"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":20114,"journal":{"name":"Phytotaxa","volume":null,"pages":null},"PeriodicalIF":1.0000,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Phytotaxa","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.11646/phytotaxa.646.3.4","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PLANT SCIENCES","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：
Phytotaxa is a peer-reviewed, international journal for rapid publication of high quality papers on any aspect of systematic and taxonomic botany, with a preference for large taxonomic works such as monographs, floras, revisions and evolutionary studies and descriptions of new taxa. Phytotaxa covers all groups covered by the International Code of Nomenclature foralgae, fungi, and plants ICNafp (fungi, lichens, algae, diatoms, mosses, liverworts, hornworts, and vascular plants), both living and fossil. Phytotaxa was founded in 2009 as botanical sister journal to Zootaxa. It has a large editorial board, who are running this journal on a voluntary basis, and it is published by Magnolia Press (Auckland , New Zealand). It is also indexed by SCIE, JCR and Biosis.
All types of taxonomic, floristic and phytogeographic papers are considered, including theoretical papers and methodology, systematics and phylogeny, monographs, revisions and reviews, catalogues, biographies and bibliographies, history of botanical explorations, identification guides, floras, analyses of characters, phylogenetic studies and phytogeography, descriptions of taxa, typification and nomenclatural papers. Monographs and other long manuscripts (of 60 printed pages or more) can be published as books, which will receive an ISBN number as well as being part of the Phytotaxa series.
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