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

Re: Bainoceratops & other basal neoceratopsians




Dinogeorge@aol.com wrote:


I think you can find the "jugal thingy" in most marginocephalians and even in
heterodontosaurians (one of the reasons I took heteros out of Ornithopoda).

Some true ornithopods have the "jugal thingy" too. The hypsilophodontids _Zephyrosaurus_ and _Orodromeus_ share an enlarged jugal boss.




Tim

_________________________________________________________________
MSN 8 with e-mail virus protection service: 2 months FREE* http://join.msn.com/?page=features/virus