Macrurosaurus: quick facts
Macrurosaurus was one of the first titanosaurids discovered. It takes its name from the fact that it had more than 40 vertebraein its tail.
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.