Reconstructed node ages and their 95% HPD distribution based on a 6-protein phylogeny.

<p>Reconstructed ages and 95% highest posterior density (HPD) from a 6-protein data set under different fossil constraints (four or two fossil -580-400 myr), models (WAG, with or without a gamma rate correction) and programs (BEAST or MCMCtree) for the following nodes: A) crown Amoebozoa B) crown Mycetozoa C) crown Dictyostelia and D) stem Arcellinida. Note the different scales among the plots. The exact values for nodes and HPDs are given in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0074374#pone-0074374-t001" target="_blank">Table 1</a>.