Parasaurolphus

[Sherry Michael <st90snk7@dunx1.ocs.drexel.edu>]

I am curious to know about the idea that parasaurophus (and other
lambeosaurs) could trumpet. I know this is an old idea, but do we have any
new information? How do you folks feel about the possibility of the trumpet?

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Sherry Michael                         "The scientific point of view is
Philadelphia Academy of                 that every phenomenon is in
Natural Sciences                        nature and part of it" 
Dino Docent/teacher                                   -Albert Kroeber