Fig 2. Bayesian inference dating analysis using cox1 data for Percyella and Drepanoza with age priors on three nodes (red node bars) in the Hawaiian Pariaconus radiation in order to date the Macaronesian Percyella and Drepanoza genera (see text).

Node bars indicate 95% HPD with mean age given in bold above nodes. Support values: BI/ML are given below nodes (individual BI and ML trees are provide in S2 and S3 Figs). Vertical bars for Percyella species use the same colour scheme as mapped in Fig 3; asterisks indicate individuals interpreted as transported between islands. Three instances of identical sequence in Percyella were not included in the analysis but individual sample codes indicate their placement. Drepanoza consists of species endemic to Madeira (dark grey boxes), Canary Islands (light grey box), and one continental species (D. lienhardi).