Fig. 10From: Three new species of Begonia sect. Baryandra from Panay Island, PhilippinesA chronogram based on chloroplast DNA sequence data, taken from Hughes et al. (2015), with the three new species highlighted in bold font. Geological epochs are indicated with three shades of grey in the background: light; Holocene and Pleistocene (0–2.6 Ma); mid-grey, Pliocene (2.6–5.3 Ma); dark grey, Miocene (5.3–23.0 Ma). Asterisks mark clades with PP < 0.95Back to article page