This function has been deprecated in geiger and auteur or may be available from another package. Below shows the original function and the suggested function to use in its place.
area.between.curves: use geiger:::.area.between.curves
BDsim: use sim.bd
birthdeath.tree: use sim.bdtree
calibrate.proposalwidth: use calibrate.rjmcmc
deltaTree: use rescale.phylo
disp.calc: use disparity
dtt.full: use dtt
exponentialchangeTree: use rescale.phylo
get.simulation.matrix: use geiger:::.get.simulation.matrix
getAncStates: use fastAnc
ic.sigma: use ratematrix
intercalate.samples: use geiger:::.intercalate.rjmcmc
kappaTree: use rescale.phylo
lambdaTree: use rescale.phylo
linearchangeTree: use rescale.phylo
name.check: use geiger:::.treedata
node.leaves: use tips
node.sons: use geiger:::.get.desc.of.node
ouTree: use rescale.phylo
phy.anova: use aov.phylo
phy.manova: use aov.phylo
pool.rjmcmcsamples: use load
prune.extinct.taxa: use drop.extinct
prune.random.taxa: use drop.random
rate.estimate: use bd.ms or bd.km
rescaleTree: use rescale.phylo
runMedusa: use medusa
shifts.plot: use plot
speciationalTree: use rescale.phylo
tip.disparity: use disparity
tracer: use of plot.mcmc and other functions in coda recommended
transform.phylo: use rescale.phylo
tworateTree: use rescale.phylo
vmat: use geiger:::.vmat