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Re: The K-T boundary in Nanxiong

To: "The Dinosaur Mailing List" <dinosaur@usc.edu>
Subject: Re: The K-T boundary in Nanxiong
From: "David Marjanovic" <david.marjanovic@gmx.at>
Date: Wed, 12 Jun 2002 22:40:37 +0200
References: <3.0.3.32.20020612190748.0068f3a8@box.tin.it>
Reply-to: david.marjanovic@gmx.at
Sender: owner-dinosaur@usc.edu

> Complete and perfectly preserved pycnodonts
> are preserved in the Lagerstaetten of Bolca
> (Verona, NE Italy) which is Eocene (50 my) in age.

Monte Bolca? Wow. Embarrassing for Benton who calls them "Triassic to
Cretaceous" in the text and lets their balloon in the "phylogenetic tree"
attenuate towards and stop at the K-T boundary. :-)

When did they die out, BTW?

Follow-Ups:
- Re: when the pycnodont died (was: The K-T boundary in Nanxiong)
  - From: Silvio Renesto <renesto@mailserver.unimi.it>

References:
- Re: The K-T boundary in Nanxiong
  - From: Fabio Marco Dalla Vecchia <fabdalla@box.tin.it>

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