棘皮动物属和薄皮动物属的系统发育和分类重新评价。

Fungal systematics and evolution Pub Date : 2025-06-01 Epub Date: 2025-03-07 DOI:10.3114/fuse.2025.15.11
S Sarawi, M Piepenbring, K Reschke
{"title":"棘皮动物属和薄皮动物属的系统发育和分类重新评价。","authors":"S Sarawi, M Piepenbring, K Reschke","doi":"10.3114/fuse.2025.15.11","DOIUrl":null,"url":null,"abstract":"<p><p>The infrageneric classification of the genus <i>Lepiota</i> has a long history of continuous refinement. Nevertheless, recent studies demonstrated that some of the widely used sections are not monophyletic in their current circumscription. In addition, the genus <i>Echinoderma</i>, or <i>L.</i> sect. <i>Echinatae</i> in the traditional sense, was shown to be polyphyletic. In this work, the phylogeny and taxonomy of the sections of <i>Lepiota</i> and the species attributed to <i>Echinoderma</i>/sect. <i>Echinatae</i> are analysed based on morphological investigation and a multilocus phylogeny (ITS, LSU, mtSSU, <i>RPB2</i>). Barcode ITS-sequences are provided for 11 type specimens for the first time. The genus <i>Echinoderma</i> is confirmed as a phylogenetically distinct clade. However, species so far treated in <i>Echinoderma</i>/sect. <i>Echinatae</i> form two further clades in <i>Lepiota</i>, one as basal clade in sect. <i>Lepiota</i> and the other as a section on its own, for which the new combination <i>L.</i> sect. <i>Eriophorae</i> is introduced. <i>Lepiota</i> sect. <i>Stenosporae</i> is validated as a result of a nomenclatural re-assessment. Lectotypes and epitypes are designated for <i>Lepiota carinii</i> and <i>Echinoderma perplexum</i>. <i>Echinoderma asperum</i> as currently circumscribed is shown to be a complex formed by at least four distinct clades. The re-assessment and emendation of the sections in <i>Lepiota</i> confirm that the microstructure of the pileus covering is the taxonomically most significant character, while the shape of the basidiospores is less uniform within the sections. <b>Citation:</b> Sarawi S, Piepenbring M, Reschke K (2025). Phylogenetic and taxonomic re-assessment of the genera <i>Echinoderma</i> and <i>Lepiota</i>. <i>Fungal Systematics and Evolution</i> <b>15</b>: 235-263. doi: 10.3114/fuse.2025.15.11.</p>","PeriodicalId":73121,"journal":{"name":"Fungal systematics and evolution","volume":"15 ","pages":"235-263"},"PeriodicalIF":0.0000,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11952186/pdf/","citationCount":"0","resultStr":"{\"title\":\"Phylogenetic and taxonomic re-assessment of the genera <i>Echinoderma</i> and <i>Lepiota</i>.\",\"authors\":\"S Sarawi, M Piepenbring, K Reschke\",\"doi\":\"10.3114/fuse.2025.15.11\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The infrageneric classification of the genus <i>Lepiota</i> has a long history of continuous refinement. Nevertheless, recent studies demonstrated that some of the widely used sections are not monophyletic in their current circumscription. In addition, the genus <i>Echinoderma</i>, or <i>L.</i> sect. <i>Echinatae</i> in the traditional sense, was shown to be polyphyletic. In this work, the phylogeny and taxonomy of the sections of <i>Lepiota</i> and the species attributed to <i>Echinoderma</i>/sect. <i>Echinatae</i> are analysed based on morphological investigation and a multilocus phylogeny (ITS, LSU, mtSSU, <i>RPB2</i>). Barcode ITS-sequences are provided for 11 type specimens for the first time. The genus <i>Echinoderma</i> is confirmed as a phylogenetically distinct clade. However, species so far treated in <i>Echinoderma</i>/sect. <i>Echinatae</i> form two further clades in <i>Lepiota</i>, one as basal clade in sect. <i>Lepiota</i> and the other as a section on its own, for which the new combination <i>L.</i> sect. <i>Eriophorae</i> is introduced. <i>Lepiota</i> sect. <i>Stenosporae</i> is validated as a result of a nomenclatural re-assessment. Lectotypes and epitypes are designated for <i>Lepiota carinii</i> and <i>Echinoderma perplexum</i>. <i>Echinoderma asperum</i> as currently circumscribed is shown to be a complex formed by at least four distinct clades. The re-assessment and emendation of the sections in <i>Lepiota</i> confirm that the microstructure of the pileus covering is the taxonomically most significant character, while the shape of the basidiospores is less uniform within the sections. <b>Citation:</b> Sarawi S, Piepenbring M, Reschke K (2025). Phylogenetic and taxonomic re-assessment of the genera <i>Echinoderma</i> and <i>Lepiota</i>. <i>Fungal Systematics and Evolution</i> <b>15</b>: 235-263. doi: 10.3114/fuse.2025.15.11.</p>\",\"PeriodicalId\":73121,\"journal\":{\"name\":\"Fungal systematics and evolution\",\"volume\":\"15 \",\"pages\":\"235-263\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11952186/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Fungal systematics and evolution\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3114/fuse.2025.15.11\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/3/7 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Fungal systematics and evolution","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3114/fuse.2025.15.11","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/3/7 0:00:00","PubModel":"Epub","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

Lepiota属的近属分类有着悠久的不断完善的历史。然而,最近的研究表明,一些广泛使用的片段在其目前的范围内不是单系的。此外,棘皮属或传统意义上的棘皮科具有多系性。本文对薄皮亚科和棘皮科所属种的系统发育和分类进行了研究。基于形态学调查和多位点系统发育(ITS, LSU, mtSSU, RPB2)对棘足亚目进行了分析。首次为11个模式标本提供了条形码its序列。棘皮虫属被确认为一个系统发育上不同的分支。然而,到目前为止,在棘皮动物/节的物种。棘甲科在鳞片科中又形成了两个分支,一个是鳞片科的基支,另一个是独立的分支,其中引入了新的组合鳞片科。鳞片节窄孢子虫被确认为命名重新评估的结果。确定了斑点鳞片和困惑棘皮虫的集合型和集合型。粗皮棘皮是由至少四个不同的分支组成的复合体。重新评价和修正的结果表明,孢子盖的微观结构是其分类学上最显著的特征,而担子孢子的形态在各剖面中不太均匀。引用本文:Sarawi S, Piepenbring M, Reschke K(2025)。棘皮动物属和薄皮动物属的系统发育和分类重新评价。真菌分类与进化15:235-263。doi: 10.3114 / fuse.2025.15.11。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Phylogenetic and taxonomic re-assessment of the genera Echinoderma and Lepiota.

The infrageneric classification of the genus Lepiota has a long history of continuous refinement. Nevertheless, recent studies demonstrated that some of the widely used sections are not monophyletic in their current circumscription. In addition, the genus Echinoderma, or L. sect. Echinatae in the traditional sense, was shown to be polyphyletic. In this work, the phylogeny and taxonomy of the sections of Lepiota and the species attributed to Echinoderma/sect. Echinatae are analysed based on morphological investigation and a multilocus phylogeny (ITS, LSU, mtSSU, RPB2). Barcode ITS-sequences are provided for 11 type specimens for the first time. The genus Echinoderma is confirmed as a phylogenetically distinct clade. However, species so far treated in Echinoderma/sect. Echinatae form two further clades in Lepiota, one as basal clade in sect. Lepiota and the other as a section on its own, for which the new combination L. sect. Eriophorae is introduced. Lepiota sect. Stenosporae is validated as a result of a nomenclatural re-assessment. Lectotypes and epitypes are designated for Lepiota carinii and Echinoderma perplexum. Echinoderma asperum as currently circumscribed is shown to be a complex formed by at least four distinct clades. The re-assessment and emendation of the sections in Lepiota confirm that the microstructure of the pileus covering is the taxonomically most significant character, while the shape of the basidiospores is less uniform within the sections. Citation: Sarawi S, Piepenbring M, Reschke K (2025). Phylogenetic and taxonomic re-assessment of the genera Echinoderma and Lepiota. Fungal Systematics and Evolution 15: 235-263. doi: 10.3114/fuse.2025.15.11.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
CiteScore
7.30
自引率
0.00%
发文量
0
×
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