Goyocephale: quick facts
This homalocephalid is thought to be one of the oldest ofthe "bone-headed" dinosaurs.
Period
Late Cretaceous
Diet
Herbivore
Length
9.8 feet (3 meters)
Family
Homalocephalidae
Reference background: Natural History Museum, London — Dinosaurs; Smithsonian National Museum of Natural History — Dinosaurs; American Museum of Natural History — Dinosaurs & Fossils. Figures are typical published ranges; taxonomy follows the source era and modern consensus is noted where it differs. See our sources & fact-check policy.