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Hi dear dino-listers,
It's maybe a dumb question, but I don't recall
seeing the info.
Are HATCHLINGS of _Tyrannosaurus_,
_Albertosaurus_ or reative taxa known from quite good fossil
remains?
Do they show serrated teeth or unserrated teeth
?
Thanks in advance, friendly - Luc J. "Aspidel"
BAILLY.
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