作者
Kerry O’Donnell, Alejandro P Rooney, Robert H Proctor, Daren W Brown, Susan P McCormick, Todd J Ward, Rasmus JN Frandsen, Erik Lysøe, Stephen A Rehner, Takayuki Aoki, Vincent ARG Robert, Pedro W Crous, Johannes Z Groenewald, Seogchan Kang, David M Geiser
发表日期
2013/3/1
期刊
Fungal Genetics and Biology
卷号
52
页码范围
20-31
出版商
Academic Press
简介
Fusarium (Hypocreales, Nectriaceae) is one of the most economically important and systematically challenging groups of mycotoxigenic phytopathogens and emergent human pathogens. We conducted maximum likelihood (ML), maximum parsimony (MP) and Bayesian (B) analyses on partial DNA-directed RNA polymerase II largest (RPB1) and second largest subunit (RPB2) nucleotide sequences of 93 fusaria to infer the first comprehensive and well-supported phylogenetic hypothesis of evolutionary relationships within the genus and 20 of its near relatives. Our analyses revealed that Cylindrocarpon formed a basal monophyletic sister to a ‘terminal Fusarium clade’ (TFC) comprising 20 strongly supported species complexes and nine monotypic lineages, which we provisionally recognize as Fusarium (hypothesis F1). The basal-most divergences within the TFC were only significantly supported by Bayesian …
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K O'Donnell, AP Rooney, RH Proctor, DW Brown… - Fungal Genetics and Biology, 2013