Fig 3. Time-scaled Bayesian MCC phylogenetic tree based on concatenated SFTSV complete genome sequences.

Tree nodes were annotated with posterior probability values (right), estimated median dates of time to most recent common ancestor (TMRCA) and 95% confidence interval of TMRCA (above). Lineages (A, B, C, D and E) were marked with different colors. SFTSV strain names were labeled on each branch. Horizontal axis indicated time in years.