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Re: Hanson 2006, Mortimer, Baeker response
On Wed, 14 Jun 2006 10:40:00 -0500 Tim Williams
<twilliams_alpha@hotmail.com> writes:
> If a group
> is
> demonstrated to be polyphyletic or paraphyletic, then it gets thrown
> on the
> scrapheap.
I have often wondered how many of the traditional Linnaean groups are
polyphyletic and how many of them are paraphyletic. Has anyone tabulated
this up? Which situation is more common?
<pb>
--
Stigmata free since 1972.