{"title":"日本泡桐树腐烂病病原菌泡桐胞孢菌(Cytospora paulowniae comb. nov.","authors":"Yukako Hattori, Hayato Masuya, Masato Torii, Toshizumi Miyamoto, Toshiyuki Koiwa, Chiharu Nakashima","doi":"10.47371/mycosci.2024.02.006","DOIUrl":null,"url":null,"abstract":"</p><p><i>Paulownia</i> tree canker is a major disease of <i>Paulowniae tomentosa</i> in Japan. The pathogen was described as <i>Valsa paulowniae</i> in 1916 by Hemmi and Miyabe. However, its current taxonomic status and phylogenetic position are uncertain. In this study, we reviewed the protologue of this species and rediscovered the syntypes maintained at the Hokkaido University Museum (SAPA). From these specimens, a lectotype was selected. The molecular phylogenetic position of this species was examined with newly collected samples. Based on the result of phylogeny and morphology, an epitype of this species was designated and transferred to the genus <i>Cytospora</i>.</p>\n<p></p>","PeriodicalId":18780,"journal":{"name":"Mycoscience","volume":null,"pages":null},"PeriodicalIF":1.5000,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Lectotypification, epitypification, and molecular phylogenetic confirmation of Cytospora paulowniae comb. nov., a causal pathogen of Paulownia tree canker in Japan\",\"authors\":\"Yukako Hattori, Hayato Masuya, Masato Torii, Toshizumi Miyamoto, Toshiyuki Koiwa, Chiharu Nakashima\",\"doi\":\"10.47371/mycosci.2024.02.006\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"</p><p><i>Paulownia</i> tree canker is a major disease of <i>Paulowniae tomentosa</i> in Japan. The pathogen was described as <i>Valsa paulowniae</i> in 1916 by Hemmi and Miyabe. However, its current taxonomic status and phylogenetic position are uncertain. In this study, we reviewed the protologue of this species and rediscovered the syntypes maintained at the Hokkaido University Museum (SAPA). From these specimens, a lectotype was selected. The molecular phylogenetic position of this species was examined with newly collected samples. Based on the result of phylogeny and morphology, an epitype of this species was designated and transferred to the genus <i>Cytospora</i>.</p>\\n<p></p>\",\"PeriodicalId\":18780,\"journal\":{\"name\":\"Mycoscience\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2024-06-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Mycoscience\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.47371/mycosci.2024.02.006\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"MYCOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mycoscience","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.47371/mycosci.2024.02.006","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MYCOLOGY","Score":null,"Total":0}
Lectotypification, epitypification, and molecular phylogenetic confirmation of Cytospora paulowniae comb. nov., a causal pathogen of Paulownia tree canker in Japan
Paulownia tree canker is a major disease of Paulowniae tomentosa in Japan. The pathogen was described as Valsa paulowniae in 1916 by Hemmi and Miyabe. However, its current taxonomic status and phylogenetic position are uncertain. In this study, we reviewed the protologue of this species and rediscovered the syntypes maintained at the Hokkaido University Museum (SAPA). From these specimens, a lectotype was selected. The molecular phylogenetic position of this species was examined with newly collected samples. Based on the result of phylogeny and morphology, an epitype of this species was designated and transferred to the genus Cytospora.
期刊介绍:
Mycoscience is the official English-language journal of the Mycological Society of Japan and is issued bimonthly. Mycoscience publishes original research articles and reviews on various topics related to fungi including yeasts and other organisms that have traditionally been studied by mycologists. The research areas covered by Mycoscience extend from such purely scientific fields as systematics, evolution, phylogeny, morphology, ecology, physiology, biochemistry, genetics, and molecular biology, to agricultural, medical, and industrial applications. New and improved applications of well-established mycological techniques and methods are also covered.