Fig. 5From: Comparative plastid genomics of Synurophyceae: inverted repeat dynamics and gene content variationMolecular timeline of synurophyte plastid genomes. Putative gene loss, LGT, and intron insertion events are mapped onto a schematic tree modified from the time-calibrated multi-gene phylogeny of Siver et al. [8]. The number at each node represents the mean divergence time (in millions of years)Back to article page