synonymized with Pachycephalosaurus, as have the genera Stygimoloch and Dracorex, in recent studies. Like other pachycephalosaurids, Pachycephalosaurus was a bipedal...

the range of 2–3 meters (6.6–9.8 feet) in length and the largest, Pachycephalosaurus wyomingensis, estimated to measure 4.5 meters (14.8 feet) long and...

animal to actually be a juvenile form of Pachycephalosaurus rather than a separate dinosaur. Like Pachycephalosaurus, the Stygimoloch had a domed skull, which...

Marginocephalia Pachycephalosauria (Pachycephalosaurus wyomingensis > Triceratops horridus) Goyocephala (Goyocephale + Pachycephalosaurus) Homalocephaloidea (Homalocephale...

Arthurs, nicknamed Bonehead, former rhythm guitarist of the band Oasis Pachycephalosaurus, a genus of dinosaur White power skinhead, used by punk rockers and...

for using "pachys" (pronounced "pakis") as shorthand for the genus Pachycephalosaurus. During the 2024 UK General Election campaign, a canvasser for the...

possible juvenile trait also potentially seen in early growth stages of Pachycephalosaurus), the head of Prenocephale was rounded and sloping. The dome had a...

PhyloCode: "The largest clade containing Iguanodon bernissartensis but not Pachycephalosaurus wyomingensis and Triceratops horridus." The cladogram below follows...

Maiasaura Alex Ferris as Paulie Pliosaurus Andrew Francis as Patrick Pachycephalosaurus Alberto Gishi as Mitch Michelinoceras Nico Gishi as Leroy Lambeosaurus...

Model Pachycephalosaurus enables her to transform into a Pachycephalosaurus or a Pachycephalosaurus-human hybrid. Unlike actual Pachycephalosaurus, Ulti's...