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Re: Sexual Dimorphism in Maiasaura (was seasonal day care)



In a message dated 1/10/01 7:19:38 PM Pacific Standard Time, 
dinoland@lycos.com writes:

<< That is odd.  Didn't Horner find a bonebed with some 10,000 Maiasaura 
individuals??  You'd think that there would be a decent amount of skull 
material available there (I mean, Dodson used on 36 skulls in his analysis, 
Raath only 30 Syntarsus specimens, and Larson only a handful of Tyrannosaur 
specimens).
  >>
 The material in the bonebed had been transported by floodwaters postmortem. 
Rough on delicate skulls. See Horner, _Digging Dinosaurs_1988, page 131-132. 
DV.