Figure 4From: Unraveling the genomic mosaic of a ubiquitous genus of marine cyanobacteriaPhylogenetic relationships of marine Synechococcus and Prochlorococcus. (a) Unrooted distance tree based on concatenated alignments of 1,129 core proteins (307,756 amino acid positions) excluding families with paralogs. (b) 16S rRNA gene phylogeny constructed with NJ. Numbers at nodes indicate bootstrap values for distance, parsimony and ML trees, respectively.Back to article page