semi-aquatic ceratopsids

[Jordan Mallon <jordan.mallon@gmail.com>]

I know of a few sources referencing semi-aquaticism in ceratopsids
(W.D. Matthew in Hatcher et al. 1907, Feduccia et al. 1973, Gregory
and Mook 1925), but does anyone know of any sources that I might have
missed? The idea of amphibious hadrosaurs and sauropods was just so
popular back in the day, I'm a little surprised that more people
didn't assume ceratopsids were semi-aquatic as well. Just citations,
please. I can track down the papers myself.
Thanks,

Jordan

--
Jordan Mallon

M.Sc. student
Faculty of Veterinary Medicine
University of Calgary
3330 Hospital Dr. NW
Calgary, AB Canada
T2N 4N1

http://homepages.ucalgary.ca/~jmallon/