Table S4. Summary of the ANOVA analysis testing the relationship between leaf vein density, habit (herb, shrub or tree) and mycorrhizal state (AM, EM, AMNM and NM) on fine root diameter and specific root length. F and p-values were calculated following an ordinary linear model (OLS) for all species and separated into major clades. Number in parentheses indicates the number of species included in each model. Lambda values indicate the level of phylogenetic independence of the data with values close to 1 indicating stronger dependence. Monocots were not included due to the paucity of vein density data for the group