Cytospora: an important genus of canker pathogens.

IF 14.1 1区生物学 Q1 MYCOLOGY Studies in Mycology Pub Date : 2024-12-01 Epub Date: 2024-09-18 DOI:10.3114/sim.2024.109.05

L Lin, X L Fan, J Z Groenewald, F Jami, M J Wingfield, H Voglmayr, W Jaklitsch, L A Castlebury, C M Tian, P W Crous

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Furthermore, 111 species of Cytospora could also be reassessed, 44 species and four combinations newly introduced, and new typifications proposed for a further three species. Three asexual morphological groups (including 13 asexual morphological types) and three sexual morphological groups (including eight sexual morphological types) were designated. The present study explored the species diversity of Cytospora and re-evaluated the identity of all cultures in the Westerdijk Fungal Biodiversity Institute (Utrecht, The Netherlands) that were deposited as either Cytospora or as one of its related genera. This is the most comprehensive phylogenetic analysis thus far conducted on Cytospora and the results contribute to an increased understanding of the taxonomy of these important fungi. It is also hoped that the findings will lead to improved management strategies for diseases associated Cytospora species. Taxonomic novelties: New species: Cytospora acericola X.L. Fan & C.M. Tian, C. adamsii Jami, Crous & M.J. Wingf., C. beijingensis L. Lin & X.L. Fan, C. betulae Jami, Crous & M.J. Wingf., C. brabeji Jami, Crous & M.J. Wingf., C. castaneicola L. Lin & X.L. Fan, C. cerebriformis L. Lin & X.L. Fan, C. conceptaculata L. Lin & X.L. Fan, C. crataegina X.L. Fan & C.M. Tian, C. deqinensis L. Lin & X.L. Fan, C. diqingensis L. Lin & X.L. Fan, C. eastringensis L. Lin & X.L. Fan, C. elaeagnina L. Lin & X.L. Fan, C. fraxinea X.L. Fan & C.M. Tian, C. guyuanensis L. Lin & X.L. Fan, C. jiufengensis L. Lin & X.L. Fan, C. lauricola L. Lin & X.L. Fan, C. lhasaensis L. Lin & X.L. Fan, C. lijiangensis L. Lin & X.L. Fan, C. lvxinensis L. Lin & X.L. Fan, C. malvicolor X.L. Fan & C.M. Tian, C. multiseriata L. Lin & X.L. Fan, C. nanyangensis X.L. Fan & C.M. Tian, C. polyspora X.L. Fan & C.M. Tian, C. pseudochrysosperma L. Lin & X.L. Fan, C. qinghaiensis L. Lin & X.L. Fan, C. qingshuiensis L. Lin & X.L. Fan, C. sanbaensis L. Lin & X.L. Fan, C. shaanxiensis L. Lin & X.L. Fan, C. shangrilaensis L. Lin & X.L. Fan, C. sidaohensis L. Lin & X.L. Fan, C. sinensis L. Lin & X.L. Fan, C. songshanensis L. Lin & X.L. Fan, C. suecica Jami, Crous & M.J. Wingf., C. syringina L. Lin & X.L. Fan, C. tenebrica L. Lin & X.L. Fan, C. tetraspora L. Lin & X.L. Fan, C. tongzhouensis X.L. Fan & C.M. Tian, C. uniloculata L. Lin & X.L. Fan, C. washingtonensis Jami, Crous & M.J. Wingf., C. xiaolongmenensis L. Lin & X.L. Fan, C. yinchuanensis L. Lin & X.L. Fan, C. yuduensis L. Lin & X.L. Fan, C. yulinensis L. Lin & X.L. Fan. New combinations: Cytospora auerswaldii (Nitschke) L. Lin & X.L. Fan, C. multicollis (Checa et al.) L. Lin, X.L. Fan & Crous, C. tristicha (De Not.) L. Lin, X.L. Fan & Crous, C. weiriana (Petr.) X.L. Fan & Crous. New replacement names: Cytospora desmazieri L. Lin, X.L. Fan & Crous, C. fuckeliana L. Lin, X.L. Fan & Crous, C. hoffmannii L. Lin, X.L. Fan & Crous, C. massarii L. Lin, X.L. Fan & Crous, C. nitschkeana L. Lin, X.L. Fan & Crous, C. saccardoi L. Lin, X.L. Fan & Crous. New synonyms: Cytospora ampulliformis Norph., Bulgakov, T.C. Wen & K.D. Hyde, C. brevispora (G.C. Adams & Jol. Roux) G.C. Adams & Rossman, C. cenisia Sacc., C. ceratospermopsis C.M. Tian & X.L. Fan, C. cotini Norph., Bulgakov & K.D. Hyde, C. ershadii Zafari & Hanifeh, C. erumpens Norph., Bulgakov, T.C. Wen & K.D. Hyde, C. fraxinigena Senan., Camporesi & K.D. Hyde, C. galegicola Q.J. Shang, E. Camporesi & K.D. Hyde, C. granati D.P. Lawr., L.A. Holland & Trouillas, C. hippophaicola Spetik, Eichmeier, Gramaje, Stuskova & Berraf-Tebbal, C. massariana Sacc., C. nivea (Hoffm.) Sacc., C. parakantschavelii Norph., Bulgakov, T.C. Wen & K.D. Hyde, C. parasitica Norph., Bulgakov & K.D. Hyde, C. paratranslucens Norph., Bulgakov, T.C. Wen & K.D. Hyde, C. pini Desm., C. populicola D.P. Lawr., L.A. Holland & Trouillas, C. predappioensis Q.J. Shang, Norph., Camporesi & K.D. Hyde, C. quercicola Senan., Camporesi & K.D. Hyde, C. rosae Senan., Camporesi & K.D. Hyde, C. salicella Sacc., C. vinacea D.P. Lawr., Travadon & Pouzoulet, Valsa germanica Nitschke, V. massariana De Not., V. nivea (Hoffm.) Fr., Valsella salicis Fuckel, Sphaeria nivea Hoffm. Typification: Lecto- and epitypifications (basionyms): Sphaeria chrysosperma Pers., Valsa eucalypti Cooke & Harkn., Valsella salicis Fuckel. Citation: Lin L, Fan XL, Groenewald JZ, Jami F, Wingfield MJ, Voglmayr H, Jaklitsch W, Castlebury LA, Tian CM, Crous PW (2024). Cytospora: an important genus of canker pathogens. 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引用次数: 0

Abstract

Cytospora species have commonly been reported as important plant pathogenic fungi with wide host ranges and geographic distributions. With the increase in the number of cryptic species being described, a comprehensive global taxonomic revision of the genus Cytospora is required. The present study includes 399 isolates from 32 countries. These isolates were subjected to DNA sequence analysis for five genomic loci (ITS, act1, rpb2, tef1-α and tub2). Based on these data, it could be confirmed that Cytospora, Leucostoma, Valsa, Valsella and Valseutypella are congeneric. Furthermore, 111 species of Cytospora could also be reassessed, 44 species and four combinations newly introduced, and new typifications proposed for a further three species. Three asexual morphological groups (including 13 asexual morphological types) and three sexual morphological groups (including eight sexual morphological types) were designated. The present study explored the species diversity of Cytospora and re-evaluated the identity of all cultures in the Westerdijk Fungal Biodiversity Institute (Utrecht, The Netherlands) that were deposited as either Cytospora or as one of its related genera. This is the most comprehensive phylogenetic analysis thus far conducted on Cytospora and the results contribute to an increased understanding of the taxonomy of these important fungi. It is also hoped that the findings will lead to improved management strategies for diseases associated Cytospora species. Taxonomic novelties: New species: Cytospora acericola X.L. Fan & C.M. Tian, C. adamsii Jami, Crous & M.J. Wingf., C. beijingensis L. Lin & X.L. Fan, C. betulae Jami, Crous & M.J. Wingf., C. brabeji Jami, Crous & M.J. Wingf., C. castaneicola L. Lin & X.L. Fan, C. cerebriformis L. Lin & X.L. Fan, C. conceptaculata L. Lin & X.L. Fan, C. crataegina X.L. Fan & C.M. Tian, C. deqinensis L. Lin & X.L. Fan, C. diqingensis L. Lin & X.L. Fan, C. eastringensis L. Lin & X.L. Fan, C. elaeagnina L. Lin & X.L. Fan, C. fraxinea X.L. Fan & C.M. Tian, C. guyuanensis L. Lin & X.L. Fan, C. jiufengensis L. Lin & X.L. Fan, C. lauricola L. Lin & X.L. Fan, C. lhasaensis L. Lin & X.L. Fan, C. lijiangensis L. Lin & X.L. Fan, C. lvxinensis L. Lin & X.L. Fan, C. malvicolor X.L. Fan & C.M. Tian, C. multiseriata L. Lin & X.L. Fan, C. nanyangensis X.L. Fan & C.M. Tian, C. polyspora X.L. Fan & C.M. Tian, C. pseudochrysosperma L. Lin & X.L. Fan, C. qinghaiensis L. Lin & X.L. Fan, C. qingshuiensis L. Lin & X.L. Fan, C. sanbaensis L. Lin & X.L. Fan, C. shaanxiensis L. Lin & X.L. Fan, C. shangrilaensis L. Lin & X.L. Fan, C. sidaohensis L. Lin & X.L. Fan, C. sinensis L. Lin & X.L. Fan, C. songshanensis L. Lin & X.L. Fan, C. suecica Jami, Crous & M.J. Wingf., C. syringina L. Lin & X.L. Fan, C. tenebrica L. Lin & X.L. Fan, C. tetraspora L. Lin & X.L. Fan, C. tongzhouensis X.L. Fan & C.M. Tian, C. uniloculata L. Lin & X.L. Fan, C. washingtonensis Jami, Crous & M.J. Wingf., C. xiaolongmenensis L. Lin & X.L. Fan, C. yinchuanensis L. Lin & X.L. Fan, C. yuduensis L. Lin & X.L. Fan, C. yulinensis L. Lin & X.L. Fan. New combinations: Cytospora auerswaldii (Nitschke) L. Lin & X.L. Fan, C. multicollis (Checa et al.) L. Lin, X.L. Fan & Crous, C. tristicha (De Not.) L. Lin, X.L. Fan & Crous, C. weiriana (Petr.) X.L. Fan & Crous. New replacement names: Cytospora desmazieri L. Lin, X.L. Fan & Crous, C. fuckeliana L. Lin, X.L. Fan & Crous, C. hoffmannii L. Lin, X.L. Fan & Crous, C. massarii L. Lin, X.L. Fan & Crous, C. nitschkeana L. Lin, X.L. Fan & Crous, C. saccardoi L. Lin, X.L. Fan & Crous. New synonyms: Cytospora ampulliformis Norph., Bulgakov, T.C. Wen & K.D. Hyde, C. brevispora (G.C. Adams & Jol. Roux) G.C. Adams & Rossman, C. cenisia Sacc., C. ceratospermopsis C.M. Tian & X.L. Fan, C. cotini Norph., Bulgakov & K.D. Hyde, C. ershadii Zafari & Hanifeh, C. erumpens Norph., Bulgakov, T.C. Wen & K.D. Hyde, C. fraxinigena Senan., Camporesi & K.D. Hyde, C. galegicola Q.J. Shang, E. Camporesi & K.D. Hyde, C. granati D.P. Lawr., L.A. Holland & Trouillas, C. hippophaicola Spetik, Eichmeier, Gramaje, Stuskova & Berraf-Tebbal, C. massariana Sacc., C. nivea (Hoffm.) Sacc., C. parakantschavelii Norph., Bulgakov, T.C. Wen & K.D. Hyde, C. parasitica Norph., Bulgakov & K.D. Hyde, C. paratranslucens Norph., Bulgakov, T.C. Wen & K.D. Hyde, C. pini Desm., C. populicola D.P. Lawr., L.A. Holland & Trouillas, C. predappioensis Q.J. Shang, Norph., Camporesi & K.D. Hyde, C. quercicola Senan., Camporesi & K.D. Hyde, C. rosae Senan., Camporesi & K.D. Hyde, C. salicella Sacc., C. vinacea D.P. Lawr., Travadon & Pouzoulet, Valsa germanica Nitschke, V. massariana De Not., V. nivea (Hoffm.) Fr., Valsella salicis Fuckel, Sphaeria nivea Hoffm. Typification: Lecto- and epitypifications (basionyms): Sphaeria chrysosperma Pers., Valsa eucalypti Cooke & Harkn., Valsella salicis Fuckel. Citation: Lin L, Fan XL, Groenewald JZ, Jami F, Wingfield MJ, Voglmayr H, Jaklitsch W, Castlebury LA, Tian CM, Crous PW (2024). Cytospora: an important genus of canker pathogens. Studies in Mycology 109: 323-401. doi: 10.3114/sim.2024.109.05.

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胞孢子菌：口腔病原体的一个重要属。

胞孢子菌是一类重要的植物病原真菌，具有广泛的寄主范围和地理分布。随着被描述的隐种数量的增加，需要对胞孢子属进行全面的全球分类修订。目前的研究包括来自32个国家的399株分离株。对5个基因座（ITS、act1、rpb2、tef1-α和tub2）进行DNA序列分析。基于这些数据，可以证实Cytospora、Leucostoma、Valsa、Valsella和Valseutypella是同源的。重新鉴定了111种，新引进44种和4个组合，提出了3种新的分型。划分了3个无性形态组（包括13个无性形态类型）和3个有性形态组（包括8个有性形态类型）。本研究探讨了Cytospora的物种多样性，并重新评估了Westerdijk真菌生物多样性研究所（Utrecht, The Netherlands）保存的作为Cytospora或其相关属之一的所有培养物的身份。这是迄今为止对胞孢子菌进行的最全面的系统发育分析，结果有助于增加对这些重要真菌分类的理解。人们还希望这些发现将有助于改进与胞孢子菌有关的疾病的管理策略。分类新见：新种：acericola Cytospora Fan X.L. & Tian C.M.， C. adamsii Jami, Crous & M.J. Wingf。，林丽玲，范晓玲，叶桦，贾密，克劳斯，温明杰。， C. brabeji Jami，克劳斯和M.J. Wingf。林,castaneicola l . & X.L.粉丝,c . cerebriformis l .林& X.L.粉丝,c . conceptaculata l .林& X.L.粉丝,c . crataegina X.L.风扇&田,c . deqinensis l .林& X.L.粉丝,c . diqingensis l .林& X.L.粉丝,c . eastringensis l .林& X.L.粉丝,c . elaeagnina l .林& X.L.粉丝,c . fraxinea X.L.风扇&田,c . guyuanensis l .林& X.L.粉丝,c . jiufengensis l .林& X.L.粉丝,c . lauricola l .林& X.L.粉丝,c . lhasaensis l .林& X.L.粉丝,c . lijiangensis l .林& X.L.粉丝,c . lvxinensis l .林& X.L.粉丝,c . malvicolor X.L.风扇&田,c . multiseriata l .林& X.L.粉丝,c . nanyangensis X.L.风扇&田,c . polyspora X.L.风扇&田,c . pseudochrysosperma l .林& X.L.粉丝,c .血l .林& X.L.粉丝,c . qingshuiensis l .林& X.L.粉丝,c . sanbaensis l .林& X.L.粉丝,c . shaanxiensis l .林& X.L.粉丝,c . shangrilaensis l .林& X.L.粉丝,c . sidaohensis l .林& X.L.粉丝,c . sinensis l .林& X.L.粉丝,c . songshanensis l .林& X.L.粉丝,C. suecica Jami, croous & M.J. Wingf。，紫丁香林丽玲和范小丽，黄麻林丽玲和范小丽，四孢子林丽玲和范小丽，通州种范小丽和田春明，单叶种林丽玲和范小丽，华盛顿种Jami， Crous和M.J. Wingf。， C.小龙门林立林&范小丽，C.银川林立林&范小丽，C.玉林林立林&范小丽，C.玉林林立林&范小丽。新组合：Cytospora auerswaldii (Nitschke) L. Lin & X.L. Fan， C. multicollis (Checa et al.) L. Lin， X.L. Fan & Crous， C. tristicha （De Not.）林丽丽，范晓丽和克劳斯，C. weiriana（彼得）x·l·范克罗斯。新的替代名称：Cytospora desmazieri L. Lin， X.L. Fan & croous， C. fuckeliana L. Lin， X.L. Fan & croous， C. hoffmannii L. Lin， X.L. Fan & croous， C. massarii L. Lin， X.L. Fan & croous， C. nitschkeana L. Lin， X.L. Fan & croous， C. saccardoi L. Lin， X.L. Fan & croous。新近义词：壶形胞孢子。， Bulgakov， T.C. Wen & K.D. Hyde， C. brevispora， G.C. Adams & Jol。鲁克斯)G.C.亚当斯和罗斯曼，c.c cenisia Sacc。，田志明，范小林，陈志明。， Bulgakov & K.D. Hyde， C. ershadii Zafari & Hanifeh， C. erumpens Norph。， Bulgakov， T.C. Wen和K.D. Hyde， C. fraxinigena Senan。尚庆杰，E. Camporesi & K.D. Hyde， C. granati D.P. Lawr。， L.A. Holland & Trouillas， C. hippophaicola Spetik, Eichmeier, Gramaje, Stuskova & Berraf-Tebbal， C. massariana Sacc。， C.妮维雅（Hoffm.）Sacc。C. parakantschavelii Norph。， Bulgakov， T.C. Wen和K.D. Hyde， C. parasitica Norph。， Bulgakov & K.D. Hyde， C. paratranslucens Norph。， Bulgakov， T.C. Wen； K.D. Hyde, c.p inidesm。， C. populicola D.P. Lawr。， la . Holland & Trouillas， C. predpioensis尚q.j, Norph。， Camporesi & K.D. Hyde， C. quercicola Senan。， Camporesi & K.D. Hyde， C. rosae Senan。， Camporesi & K.D. Hyde， C. salicella Sacc。， C. vinacea D.P. Lawr。， Travadon & Pouzoulet, Valsa germanica Nitschke， V. massariana De Not。， V.妮维雅（霍夫曼）1 .水杨花；1 .水杨花；分型：卵形分型：卵形分型和卵形分型（基部分型）：黄胚球。Valsa eucalyptus, Cooke & Harkn。，水杨花。引用本文：Lin L， Fan XL, Groenewald JZ, Jami F, Wingfield MJ, Voglmayr H, Jaklitsch W, Castlebury LA, Tian CM, Crous PW（2024）。

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来源期刊

Studies in Mycology 生物-真菌学

CiteScore

35.60

自引率

3.00%

发文量

期刊介绍： The international journal Studies in Mycology focuses on advancing the understanding of filamentous fungi, yeasts, and various aspects of mycology. It publishes comprehensive systematic monographs as well as topical issues covering a wide range of subjects including biotechnology, ecology, molecular biology, pathology, and systematics. This Open-Access journal offers unrestricted access to its content. Each issue of Studies in Mycology consists of around 5 to 6 papers, either in the form of monographs or special focused topics. Unlike traditional length restrictions, the journal encourages submissions of manuscripts with a minimum of 50 A4 pages in print. This ensures a thorough exploration and presentation of the research findings, maximizing the depth of the published work.

期刊最新文献

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