Research Article

Unraveling the Phylogenetic Relationships and Taxonomic Status of a Puzzling Freshwater Mussel Genus Inversidens (Bivalvia, Unionidae) through Multilocus Phylogeny and Mitochondrial Phylogenomics

Figure 7

Fossil-calibrated phylogeny based on the five-gene dataset. Node bars represent the mean ages of 95% highest posterior density (HPD). Black numbers near nodes are mean ages (Mya). Fossil calibrations are marked by star signs. Mya: million years ago; Q: Quaternary; N: Neogene.