Euiguanodontia; South American iguanodontians

[Larry Dunn <majestic_cheese@yahoo.com>]

Could someone please give me a summary of the reason that
Gasparinisaura is assigned to Euiguanodontia?  What distinguishes it
from basal iguanodontians such as Tenontosaurus and Muttaburrasaurus?

I have the G. paper but don't have good refs for T. or M.  

Also, have any South American iguanodontians popped up since G.?

Thanks.
==
Larry
"Language is a virus from outer space."
http://members.tripod.com/~megalania/index.html



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