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Re: Segnosaurs ejected from AVES
In a message dated 1/29/02 11:02:59 PM EST, qilongia@yahoo.com writes:
<< There are about 20 different features that unite segnosaurs and
oviraptorosaurs. >>
In two runs of 100 flips of a coin, there will be about 50% matches. Does
this mean that the two runs are not independent? Likewise, if two theropod
lineages extend far enough, they will acquire a number of the same bistate
characters independently (carpals fused into a "semilunate" being one such).
Does this mean they're related?