[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]

segnosaurs not therizinoid??



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


_________________________________________________________________
Get your FREE download of MSN Explorer at http://explorer.msn.com