パキケファロサウルス (生体復元図)

Pachycephalosaurus wyomingensis (reconstruction)

Pachycephalosaurus wyomingensis

Designed by @_HETAKA

Edited by 小野 浩雅(ONO, Hiromasa)

Taxonomy ID: - https://doi.org/10.7875/togopic.2020.156 Wikimedia Commons