cladelabels {phytools} | R Documentation |
This function adds clade labels to a plotted tree.
cladelabels(tree=NULL, text, node, offset=NULL, wing.length=NULL, cex=1)
tree |
an object of class |
text |
desired clade label text. |
node |
node number for the most recent common ancestor of members of the clade. |
offset |
offset (as a multiplier of character width) for the label. Defaults to |
wing.length |
length of the wings to add to the top & bottom of the label bar (in character widths). |
cex |
character expansion factor. |
This function presently works only for rightward facing plotted phylogenies - but no warning will be returned if your tree does not conform to this requirement!
Liam Revell liam.revell@umb.edu
Paradis, E., J. Claude, and K. Strimmer (2004) APE: Analyses of phylogenetics and evolution in R language. Bioinformatics, 20, 289-290.
Revell, L. J. (2012) phytools: An R package for phylogenetic comparative biology (and other things). Methods Ecol. Evol., 3, 217-223.