Figure 3. Stratigraphic fit of phylogenetic hypotheses for Araucaria sections. FADs are considered with uncertainty intervals (entire lines); the dashed lines represent ghost lineages. (1) Stratigraphic adjustment for the classical hypothesis (based on Gilmore and Hill 1997, figures 3a, 4a, 4c and 4d; Setoguchi et al. 1998, figure 1). (2) Stratigraphic adjustment for alternative hypothesis (from Gilmore and Hill 1997, figures 3b, 4b). (3) Frequency histogram of the difference in MSM*values of both hypotheses obtained in each replicate of the randomization procedure. The MSM* difference between the classical and alternative hypothesis is positive (or zero) in all replicates indicating that the alternative hypothesis score is equal to or lower than the classical one in stratigraphic fit (represented by MSM*value).