| 篮状菌属的三个中国新记录种 |
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| 引用本文： | 徐可心,单夏男,余知和,邓建新,王龙. 篮状菌属的三个中国新记录种[J]. 菌物学报, 2021, 40(8): 2181-2190. DOI: 10.13346/j.mycosystema.210107 |
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| 作者姓名： | 徐可心 单夏男 余知和 邓建新 王龙 |
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| 作者单位： | 1.长江大学农学院 湖北 荆州 4340252.浙江师范大学化学与生命科学学院 浙江 金华 3210043.中国科学院微生物研究所真菌学国家重点实验室 北京 100101 |
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| 基金项目： | 国家自然科学基金(31750001);中国科学院前沿科学重点研究项目(QYZDY-SSW-SMC029);科技部科技基础资源调查专项(2019FY100700) |
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| 摘 要： | 报道依据形态学和基于BenA、Rpb2和rDNA ITS1-5.8S-ITS2序列的分子系统学分析确定的篮状菌属篮状菌组Talaromyces sect.Talaromyces的3个中国新记录种,即蛇床篮状菌T.cnidii,苹果篮状菌T.malicola和丘陵篮状菌T.tumuli.T.cnidii生长较快,形成典型...
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| 关 键 词： | 多相分类学 霉菌 青霉 新记录 |
| 收稿时间： | 2021-03-15 |
Three species of Talaromyces (Ascomycota,Eurotiales)new to China |
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| XU Ke-Xin,SHAN Xia-Nan,YU Zhi-He,DENG Jian-Xin,WANG Long. Three species of Talaromyces (Ascomycota,Eurotiales)new to China[J]. Mycosystema, 2021, 40(8): 2181-2190. DOI: 10.13346/j.mycosystema.210107 |
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| Authors: | XU Ke-Xin SHAN Xia-Nan YU Zhi-He DENG Jian-Xin WANG Long |
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| Affiliation: | 1. College of Agriculture, Yangtze University, Jingzhou, Hubei 434025, China2. College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua, Zhejiang 321004, China3. State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China |
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| Abstract: | Three species of Talaromyces sect. Talaromyces new to China are reported in this paper, namely T. cnidii, T. malicola and T. tumuli. They are identified by using morphology method and molecular phylogenetics based on BenA, Rpb2 and rDNA ITS1-5.8S-ITS2 sequences. T. cnidii grows relatively fast, forming typical velutinous colonies with abundant olive-green conidia en masse, showing dark red on reverse sides of CYA and MEA, producing biverticillate and irregular penicilli with ellipsoidal to ovoid, smooth-walled conidia different in size. T. malicola grows moderately and forms floccose and funiculose colonies on CYA with sparse sporulation, but with heavy sporulation on MEA, producing compact biverticillate and occasionally monoverticillate penicilli with globose to subglobose, smooth-walled to slightly roughened conidia. T. tumuli has a moderate growth rate, forming floccose and funiculose colonies with abundant grey-green conidia en masse; its penicilli are biverticillate and irregular, and loosely positioned, bearing ampuliform phialides and ellipsoidal to lemon-shaped, smooth-walled to slightly roughened conidia. |
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| Keywords: | polyphasic taxonomy moulds Penicillium new record |
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