Phylogenetic circumscription of Saccharomyces, Kluyveromyces and other members of the Saccharomycetaceae, and the proposal of the new genera Lachancea, Nakaseomyces, Naumovia, Vanderwaltozyma and Zygotorulaspora

被引:339
作者
Kurtzman, CP [1 ]
机构
[1] USDA ARS, Natl Ctr Agr Utilizat Res, Microbial Genom & Bioproc Res Unit, Peoria, IL 61604 USA
关键词
Saccharomyces; Kluyveromyces; new ascosporic yeast genera; molecular systematics; multigene phylogeny;
D O I
10.1016/S1567-1356(03)00175-2
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Genera currently assigned to the Saccharomycetaceae have been defined from phenotype, but this classification does not fully correspond with species groupings determined from phylogenetic analysis of gene sequences. The multigene sequence analysis of Kurtzman and Robnett [FEMS Yeast Res. 3 (2003) 417-432] resolved the family Saccharomycetaceae into 11 well-supported clades. In the present study, the taxonomy of the Saccharomyctaceae is evaluated from the perspective of the multigene sequence analysis, which has resulted in reassignment of some species among currently accepted genera, and the proposal of the following five new genera: Lachancea, Nakaseomyces, Naumovia, Vanderwaltozyma and Zygotorulaspora. (C) 2003 Federation of European Microbiological Societies. Published by Elsevier B.V. All rights reserved.
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页码:233 / 245
页数:13
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