Message 2004-10-0074: Re: Apomorphy-based clades; was Re: Panstems

Tue, 14 Sep 2004 18:53:44 +0200

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Date: Tue, 14 Sep 2004 18:53:44 +0200
From: [unknown]
To: PML <phylocode@ouvaxa.cats.ohiou.edu>
Subject: Re: Apomorphy-based clades; was Re: Panstems

> But there's the issue of if  you are dealing with crown Biota, or t=
he
> panstem Biota (i.e., including the ultra primitive ancestors of liv=
ing
> things, now extinct)...

The former would start with the "most", not "least", recent ancestor.

  

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