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Re: Taxonomy (was Re: Fixing dinosaurian carnivour question)

In a message dated 6/5/99 9:36:44 PM EST, tkeese1@gl.umbc.edu writes:

<< There go Genasauria, Thyreophora, Cerapoda, and Marginocephalia >>

One should still use the names when necessary, but it's pointless to bother 
giving them taxonomic ranks. Besides, I think some of these taxa may be 
doubtfully valid (e.g., Thyreophora), for what it's worth.