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

RE: What group has the most work that needs to be done?

Quoting "Thomas R. Holtz, Jr." <tholtz@geol.umd.edu>:

> Are maginocephalians closer to Iguanodon than is Hypsilophodon? Maybe. Are
> the Middle Jurassic "hypsilophodontians" actually ornithopods? Hard to say
> at present.

And, of course, where do heterodontosaurs fit into all this mess?

Nick Pharris
Ph.D. Candidate
Department of Linguistics
University of Michigan