Major clades of Agaricales: a multilocus phylogenetic overview.
Mycologia, 2006/11-2006/12;98(6):982-95.
Matheny PB[1], Curtis JM, Hofstetter V, Aime MC, Moncalvo JM, Ge ZW, Slot JC, Ammirati JF, Baroni TJ, Bougher NL, Hughes KW, Lodge DJ, Kerrigan RW, Seidl MT, Aanen DK, DeNitis M, Daniele GM, Desjardin DE, Kropp BR, Norvell LL, Parker A, Vellinga EC, Vilgalys R, Hibbett DS
Affiliations
PMID: 17486974
Impact factor: 2.958
Abstract
An overview of the phylogeny of the Agaricales is presented based on a multilocus analysis of a six-gene region supermatrix. Bayesian analyses of 5611 nucleotide characters of rpb1, rpb1-intron 2, rpb2 and 18S, 25S, and 5.8S ribosomal RNA genes recovered six major clades, which are recognized informally and labeled the Agaricoid, Tricholomatoid, Marasmioid, Pluteoid, Hygrophoroid and Plicaturopsidoid clades. Each clade is discussed in terms of key morphological and ecological traits. At least 11 origins of the ectomycorrhizal habit appear to have evolved in the Agaricales, with possibly as many as nine origins in the Agaricoid plus Tricholomatoid clade alone. A family-based phylogenetic classification is sketched for the Agaricales, in which 30 families, four unplaced tribes and two informally named clades are recognized.
MeSH terms
Agaricales; Cluster Analysis; DNA, Fungal; DNA, Ribosomal; Ecology; Introns; Mitochondrial Proton-Translocating ATPases; Molecular Sequence Data; Mycorrhizae; Phylogeny; RNA, Ribosomal; RNA, Ribosomal, 18S; RNA, Ribosomal, 5.8S; Sequence Analysis, DNA; Sequence Homology
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