Antrodemus: quick facts

Scientists debate whether Antrodemus and Allosaurus are the sameanimal.

Full Antrodemus page →

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.