segnosaurs not therizinoid??

["Ken Kinman" <kinman@hotmail.com>]

Dear All,
    I was just reading an online article by Jack Conrad (see link below), 
indicating his belief that segnosaurs are probably not closely related 
Alxasaurus, and that combining them into a clade was premature and probably 
erroneous.
    Has anything really changed (new fossil material) in the last two years 
that would challenge his view?  Do others share the view that 
therizinosauroids (incl. segnosaurs) are polyphyletic?
              -------- Thanks,   Ken
 http://illustrissimus.virtualave.net/12.html

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