{"title":"Tricladiaceae家人。11 . (Helotiales, leotiomyctes)。","authors":"P R Johnston, C Baschien","doi":"10.3114/fuse.2020.06.10","DOIUrl":null,"url":null,"abstract":"<p><p>To resolve the polyphyletic nature of <i>Solenopeziaceae</i> as it was originally circumscribed, we establish a new family <i>Tricladiaceae</i> for those genera originally placed in <i>Solenopeziaceae</i> that have aquatic hyphomycete-like asexual morphs and/or a sexual morph with glabrous apothecia. These include <i>Cudoniella</i>, <i>Geniculospora</i>, <i>Graddonia</i>, <i>Halenospora</i>, <i>Mycofalcella</i>, <i>Spirosphaera</i>, and <i>Tricladium</i>. <i>Solenopeziaceae</i> is confined to the genera <i>Lasiobelonium, Solenopezia, Trichopeziza</i>, and <i>Trichopezizella</i>, all of which have a sexual morph having apothecia with smooth-walled hairs. This taxonomy is supported by a multi-gene analysis using up to 15 genes, with a few of the taxa placed on the basis of a separate ITS phylogeny. <i>Tricladiaceae</i> forms a monophyletic clade with a basal sister relationship to <i>Pleuroascaceae</i> plus <i>Helotiaceae</i>; <i>Solenopeziaceae</i> forms a monophyletic clade with a basal sister relationship to <i>Lachnaceae</i>.</p>","PeriodicalId":73121,"journal":{"name":"Fungal systematics and evolution","volume":"6 ","pages":"233-242"},"PeriodicalIF":0.0000,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3114/fuse.2020.06.10","citationCount":"9","resultStr":"{\"title\":\"<i>Tricladiaceae fam. nov</i>. (<i>Helotiales</i>, <i>Leotiomycetes</i>).\",\"authors\":\"P R Johnston, C Baschien\",\"doi\":\"10.3114/fuse.2020.06.10\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>To resolve the polyphyletic nature of <i>Solenopeziaceae</i> as it was originally circumscribed, we establish a new family <i>Tricladiaceae</i> for those genera originally placed in <i>Solenopeziaceae</i> that have aquatic hyphomycete-like asexual morphs and/or a sexual morph with glabrous apothecia. These include <i>Cudoniella</i>, <i>Geniculospora</i>, <i>Graddonia</i>, <i>Halenospora</i>, <i>Mycofalcella</i>, <i>Spirosphaera</i>, and <i>Tricladium</i>. <i>Solenopeziaceae</i> is confined to the genera <i>Lasiobelonium, Solenopezia, Trichopeziza</i>, and <i>Trichopezizella</i>, all of which have a sexual morph having apothecia with smooth-walled hairs. This taxonomy is supported by a multi-gene analysis using up to 15 genes, with a few of the taxa placed on the basis of a separate ITS phylogeny. <i>Tricladiaceae</i> forms a monophyletic clade with a basal sister relationship to <i>Pleuroascaceae</i> plus <i>Helotiaceae</i>; <i>Solenopeziaceae</i> forms a monophyletic clade with a basal sister relationship to <i>Lachnaceae</i>.</p>\",\"PeriodicalId\":73121,\"journal\":{\"name\":\"Fungal systematics and evolution\",\"volume\":\"6 \",\"pages\":\"233-242\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.3114/fuse.2020.06.10\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Fungal systematics and evolution\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3114/fuse.2020.06.10\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2020/5/15 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.2020.06.10","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2020/5/15 0:00:00","PubModel":"Epub","JCR":"","JCRName":"","Score":null,"Total":0}
To resolve the polyphyletic nature of Solenopeziaceae as it was originally circumscribed, we establish a new family Tricladiaceae for those genera originally placed in Solenopeziaceae that have aquatic hyphomycete-like asexual morphs and/or a sexual morph with glabrous apothecia. These include Cudoniella, Geniculospora, Graddonia, Halenospora, Mycofalcella, Spirosphaera, and Tricladium. Solenopeziaceae is confined to the genera Lasiobelonium, Solenopezia, Trichopeziza, and Trichopezizella, all of which have a sexual morph having apothecia with smooth-walled hairs. This taxonomy is supported by a multi-gene analysis using up to 15 genes, with a few of the taxa placed on the basis of a separate ITS phylogeny. Tricladiaceae forms a monophyletic clade with a basal sister relationship to Pleuroascaceae plus Helotiaceae; Solenopeziaceae forms a monophyletic clade with a basal sister relationship to Lachnaceae.