†Acrotholus Evans et al. 2013 (ornithischian)
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Reptilia - Ornithischia - Pachycephalosauridae
Full reference: D. C. Evans, R. K. Schott, D. W. Larson, C. M. Brown, and M. J. Ryan. 2013. The oldest North American pachycephalosaurid and the hidden diversity of small-bodied ornithischian dinosaurs. Nature Communications 4:1828
Parent taxon: Pachycephalosaurinae according to D. C. Woodruff et al. 2021
See also Evans et al. 2013
Sister taxa: Foraminacephale, Platytholus, Sphaerotholus
Subtaxa: Acrotholus audeti
Ecology: ground dwelling herbivore
Distribution: found only at Black Coulee (Cretaceous of Alberta)
Specimen images are retrieved through the ePANDDA API.
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