Aspergillus takadae,a novel heterothallic species of Aspergillus section Fumigati isolated from soil in China |
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| Authors: | Tetsuhiro Matsuzawa Paride Abliz Takashi Yaguchi Tohru Gonoi Yoshikazu Horie |
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| Affiliation: | 1. University of Nagasaki, Siebold Campus, 1-1-1 Manabino, Nagayo-cho, Nishi-Sonogi-gun, Nagasaki, 851-2195, Japan;2. Department of Dermatology, The First Affiliated Hospital of Xinjiang Medical University, No. 1 Liyushan Road, Urumqi, Xinjang Uygur Autonomous Region, 830053, China;3. Medical Mycology Research Center, Chiba University, 1-8-1, Inohana, Chuo-ku, Chiba 260-8673, Japan;4. Former Natural History Museum and Institute, Chiba, 955-2 Aoba-cho, Chuo-ku, Chiba-shi, China, 260-8682, Japan |
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| Abstract: | Aspergillus takadae is characterized by its heterothallic reproduction, pale yellow cleistothecia, broadly lenticular ascospores with two short equatorial crests and smooth convex surfaces, and broadly ellipsoidal to ovate conidia with a smooth wall. The validation of these novel species is supported further by the analyses of the β-tubulin, calmodulin, actin, and RPB2 sequences. In addition, the phylogenetic tree and DDBJ accession numbers of all the species of Aspergillus section Fumigati are presented. We report on the crossing of A. takadae species and the result of crossing A. takadae with a closely related species, A. spathulatus. |
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| Keywords: | Corresponding author. Mating study Phylogeny Soil fungi Taxonomy |
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