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Re: Abelisaur & Titanosaur migratory routes

To: Multiple recipients of list <dinosaur@lepomis.psych.upenn.edu>
Subject: Re: Abelisaur & Titanosaur migratory routes
From: Dinogeorge@aol.com
Date: Thu, 25 Jan 1996 04:39:53 -0500
Reply-to: Dinogeorge@aol.com
Sender: dinosaur@lepomis.psych.upenn.edu

In a message dated 96-01-25 01:45:01 EST, Thomas_R_HOLTZ@umail.umd.edu (th81)
writes:

>The monophyly of the "Andesauridae" has yet to be established, but they may
>very well be a natural group.

I'd say it was a parafamily, with Titanosauridae its descendants. Cladists
might want to call the monophyletic group Andesauridae + Titanosauridae =
Titanosauroidea.

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