testing. \emph{Proceedings of the Royal Society of London. Series
B. Biological Sciences}, \bold{264}, 1141--1147.
}
-\author{Emmanuel Paradis \email{Emmanuel.Paradis@mpl.ird.fr}}
+\author{Emmanuel Paradis}
\seealso{
\code{\link{branching.times}}, \code{\link{diversi.gof}}
\code{\link{ltt.plot}}, \code{\link{birthdeath}},