Table 1.
Classification and sources of tetranychid mites used in this study.
Fig 1.
Maximum likelihood (ML) phylogenetic tree of the sub-family Tetranychinae based on the nucleotide sequences (73 operational taxonomic unit (OTU), 652 genes, total alignment length = 790,047 bases).
Each OTU is indicated by the voucher specimen no. and scientific name. White dots indicate nodes that are not supported by bootstrap values of 100%. The coded red, blue and gray dots indicate clade nos. which correspond with the clades mentioned in the running text. The red dots indicate clades that represent species belonging to the same tribe, the blue and gray dots indicate sub-clades of red and blue, respectively. The boxes indicate genera that appear monophyletic.
Fig 2.
Maximum likelihood (ML) phylogenetic tree of the sub-family Tetranychinae based on the amino acid sequences (73 operational taxonomic unit (OTU), 652 genes, total alignment length = 264,133 amino acid residues).
Each OTU is indicated by the voucher specimen no. and scientific name. White dots indicate nodes that are not supported by bootstrap values of 100%. The coded red, blue and gray dots indicate clade nos. which correspond with the clades mentioned in the running text. The red dots indicate clades that represent species belonging to the same tribe, the blue and gray dots indicate sub-clades of red and blue, respectively. The boxes indicate genera that appear monophyletic.
Fig 3.
Schematic phylogeny of the spider mites.
Except for Eo. uchidai, each operational taxonomic unit (OTU) is indicated by a symbol corresponding to Figs 1 and 2 (A-F and a1-a4). White dots indicate nodes that are not supported by bootstrap values of 100% or posterior probabilities of 1.0. a) Maximum likelihood (ML) tree based on the nucleotide sequences (Fig 1, 652 genes, total alignment length = 790,047 bases). b) ML tree based on the amino acid sequences (Fig 2, 652 genes, total alignment length = 264,133 amino acid residues). c) ML tree of the 18S and 28S rRNA genes [3]. Branch with the dotted gray line indicates that Eotetranychus species and Sc. cercidiphylli in this branch was not monophyletic but paraphyletic. d) Bayesian tree of the 18S and 28S rRNA genes [3].