MARGINOCEPHALIANS and Triassic times

["ekaterina amalitzkaya" <eamalitz@hotmail.com>]

MARGINOCEPHALIANS from Maleri: Is that published? Are you sure that they are 
Pachycephalosaur domes? I remember that an armoured basal archosaur was 
discovered there, could it be a part of that? Colbert  and Chatterjee have 
insisted the majority of dinosaurian lineages had already emerged in the 
TRIASSIC. In what I have read of their work there is never a strong defence 
for this position. Could anyone please clarify why they feel so?. Further 
are there an ongoing attempts to prospect for Triassic faunas that could 
clarify the early evolution  of Dinosaurs. Are there any new expeditions to 
say Tendaguru being planned? It is strange that after work on the South 
American Triassic faunas there have been no corresponding investigation in 
say Sud Africa or India. I would be grateful if any information about 
Triassic forms is provided.

Also a fair evaluation of Dinogeorge's outrageous ideas can never be done 
unless the Triassic is investigated. Would it be fair to say that  a 
prediction of his model would be that bird like forms with primitive 
features should be prevalent or at least detectable in the late Triassic 
formations?
EA

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