Figure 3. Time calibrated phylogeny of western Mediterranean Ischnocolus inferred by BEAST using two concatenated genes (COI + ITS2) and values inferred from Theraphosidae analysis as COI rate priors. Boxes indicate node supports from BEAST (posterior probability, PP), maximum likelihood (ML, ultrafast bootstrap proportions UFBS) and MRBAYES (BI, posterior probability). Black = supported (PP> 0.95, UFBS> 0.95), grey = recovered with support values below thresholds, white = not recovered. Scale axis is in millions of years. Photo credits: valentinus morphotype – T. Romanov, elongatus morphotype – J. Korba. The Ischnocolus lineages are named and coloured as in Figure 2.

Published as part of Korba, Jan, Opatova, Vera, Calatayud-Mascarell, Arnau, Enguídanos, Alba, Bellvert, Adrià, Adrián, Silvia, Sánchez-Vialas, Alberto & Arnedo, Miquel A, 2022, Systematics and phylogeography of western Mediterranean tarantulas (Araneae: Theraphosidae), pp. 845-884 in Zoological Journal of the Linnean Society 196 (2) on page 853, DOI: 10.1093/zoolinnean/zlac042, http://zenodo.org/record/7184518