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Re: The PhyloCode will not address the naming of species (Was The Papers That Ate Cincinnati)



Both, clades and traditional taxa (TT) can be objetively defined.

Say, a TT could be defined in terms of it content - list based taxon.
It is objective. A TT could be defined in terms of characters -
character based taxon. And so on. It could end up to be paraphyletic
or polyphyletic, but its definition will remain objective (otherwise
nothing without evolutionary history - planets, atoms, cars, climate,
etc - could be objetively defined).

That could be done in principle, but it would not agree with the existing codes of nomenclature.