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Re: paraphyletic Dromaeosauridae
Okay,
I'll play it conservative for the time being, by making Pyroraptor
more derived than the "utahraptorine" clade, and making Dromaeosaurinae a
derived member of the next clade down (= "up" in most cladograms).
Still not sure what to do with Unenlagia though.
-------- Ken
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Dromaeosauridae
1 Achillobator
B Utahraptor
2 Pyroraptor (and Variraptor??)
3 Bambiraptor
B Velociraptorinae
C Dromaeosaurinae
4 Sinornithosaurus
? Unenlagia
5 Microraptor
6 Rahonavis
7 {{AVES}}
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