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Taxonomy of Aspergillus section Petersonii sect. nov encompassing indoor and soil-borne species with predominant tropical distribution
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SYSNO ASEP 0456146 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Taxonomy of Aspergillus section Petersonii sect. nov encompassing indoor and soil-borne species with predominant tropical distribution Tvůrce(i) Jurjevič, Ž. (US)
Kubátová, A. (CZ)
Kolařík, Miroslav (MBU-M) RID, ORCID
Hubka, Vít (MBU-M) ORCIDZdroj.dok. Plant Systematics and Evolution. - : Springer - ISSN 0378-2697
Roč. 301, č. 10 (2015), s. 2441-2462Poč.str. 22 s. Jazyk dok. eng - angličtina Země vyd. AT - Rakousko Klíč. slova Aspergillus arenarius ; Multilocus phylogeny ; Scanning electron microscopy Vědní obor RIV EE - Mikrobiologie, virologie CEP ED1.1.00/02.0109 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy Institucionální podpora MBU-M - RVO:61388971 UT WOS 000365449200009 DOI 10.1007/s00606-015-1248-4 Anotace During mould surveys a number of Aspergillus strains were isolated from environmental air which did not fit any known species of the genus. They showed phenotypic as well as molecular genetic similarity with A. arenarius, A. arenarioides and A. peyronelii, three species without clear phylogenetic position. Multi-gene phylogenetic analysis comprising taxa across the subgenus Circumdati showed that these species cluster into a well-supported clade sister to sect. Candidi. We propose the status of a new section for this clade, sect. Petersonii sect. nov. The phenotypic descriptions after 14 days on 8 various agar media were provided for members of sect. Petersonii which, together with maximum growth temperature and molecular genetic data from four loci (ITS rDNA, beta-tubulin, calmodulin and RPB2) supported the recognition of four species. Two species are newly described here as A. asclerogenus sp. nov. and A. petersonii sp. nov. Aspergillus arenarius is reduced to synonymy with A. peyronelii, a species revived and typified in this study. A dichotomous key based on the combination of morphology and physiology is provided for all recognized species of sect. Petersonii. In addition, other species from subg. Circumdati with ambiguous phylogenetic position based on previous studies were also included in our analysis resulting in the proposal of sections Robusti and Tanneri. All newly proposed sections also have strong phenotypic support. Pracoviště Mikrobiologický ústav Kontakt Eliška Spurná, eliska.spurna@biomed.cas.cz, Tel.: 241 062 231 Rok sběru 2016
Počet záznamů: 1