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Re: SVP Preview

Another problem I had with the JVP Poekilopleuron paper was that the family 
(ending -idae) Megalosauridae and subfamily (ending -inae) Megalosaurinae 
were not anchored to their type genus. For example, the Megalosauridae are 
defined as "Poekilopleuron valesdunensis, Torvosaurus, and Afrovenator, and 
all descendants of their common ancestor." Where is Megalosaurus?? This 
definition could, given the flaccidity of current theropod cladistics, easily 
exclude Megalosaurus from its own family! I could never support this kind of 
shenanigan in phylogenetic taxonomy. (Where were the reviewers??)