Resolution:
## Figure 4.
Plots of node ages against standardized contrasts in species’ edaphic preferences. Node ages are based on transformed branch lengths; see text for details. Points are
nodes in the Banksia phylogeny; dashed lines are least-squares regressions through the origin; solid circles
are significant outliers from the regression line (absolute studentized residual > 3),
indicating nodes with a greater divergence in a given edaphic preference than expected
from their age.
Cardillo |