| 类开费曲霉Aspergillus keveioides——曲霉属焦曲霉组一新种 |
| Aspergillus keveioides, a new species of Aspergillus sect. Usti from Shandong Province, China |
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| 中文关键词:新类群，系统学，多相分类学 |
| 英文关键词:new taxon, phylogeny, polyphasic taxonomy |
| 基金项目:National Natural Science Foundation of China (No. 31270539) |
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| 中文摘要: |
| 报道分离自中国山东泰山土壤的曲霉属焦曲霉组的一个新种——类开费曲霉Aspergillus keveioides。基于形态学及钙调蛋白、β-微管蛋白基因部分序列和核糖体DNA ITS1-5.8S-ITS2 序列分析的证据支持新种的建立。 |
| 英文摘要: |
| A new Aspergillus species, A. keveioides (AS3.15305T=CBS 132737) was isolated from soil in Shandong Province, China. Morphologically, it resembles A. pseudodeflectus, A. germanicus, A. insuetus, A. keveii and A. thesauricus, but is readily different from them by sparse sporulation, smooth and warty stipe walls with conspicuous concretions, and globose warty conidia. The analyses of partial calmodulin gene (CaM), β-tubulin gene (BenA) and rDNA ITS1-5.8S-ITS2 sequence data showed that although A. keveioides was accommodated in the clade with A. keveii, A. insuetus, A. germanicus and A. thesauricus, it is distinctive and lack close relatives among described species of Aspergillus sect. Usti. |
| 王龙. 类开费曲霉Aspergillus keveioides——曲霉属焦曲霉组一新种[J]. 菌物学报, 2013, 32(Z1): 136-144 |
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