the help pages on \code{\link[graphics]{axis}} and
\code{\link[graphics]{par}}).
}
-\author{Emmanuel Paradis \email{Emmanuel.Paradis@mpl.ird.fr}}
+\author{Emmanuel Paradis}
\seealso{
\code{\link{plot.phylo}}, \code{\link{add.scale.bar}},
\code{\link[graphics]{axis}}, \code{\link[graphics]{par}}