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. 2013 Jun 3;4:106. doi: 10.3389/fmicb.2013.00106

Figure A7.

Figure A7

Neighbor-joining phylogenetic tree of Chloroflexi 16S rRNA sequences from all clone libraries. (A) Sub-branch of tree corresponding to Roseiflexus spp. (B) Sub-branch of tree corresponding to FAPs related to Chloroflexus spp. and other organisms capable of producing bacteriochlorophyll c. Sequences are color coded according to spring origin, and numbers adjacent to polygons indicate the number of clones in each clade. Bootstrap support for ≥50% of 1000 replicate trees are shown at nodes.