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RE: Gaia theropod follow-up: a "new" phylogeny
In all due fairness despite the protests by the smart anti-evolutionists on
the list one point made by this tree of Dr. Holtz is of interest, the areas
of theropod phylogeny that need new work are very well identified. This may
both come from good re-description or from the explorations of people like
Sereno. I suspect this has nothing to do with the validity of cladistic
methodologies in these phylogenetic depths. It is not a a question of deep
animal phylogeny where the data is surprising lesser than even for
dinosaurs. So there is no point debating the validity of cladistic
approaches but trying to make the data more acessible and well represented
like in the more modern areas of evolutionary biology
EA
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