10059 - Albertosaurus Finest Juvenile Premaxillary Tooth Cretaceous Tyrannosaurid Dinosaur - Montana Calymene † Micraster

† Micraster

Yinpanolithus

PaleoDB taxon number: 20765

Environments: deep subtidal (1 collection)

10059 - Albertosaurus Finest Juvenile Premaxillary Tooth Cretaceous Tyrannosaurid Dinosaur - Montana Calymene † MicrasterScientific name: Albertosaurus sarcophagus Premaxillary mesial tooth Location: Montana (Private Land Origin), USA Geological Formation: Judith River Formation Age: Upper Cretaceous, Campanian stage ( 78 million years) Size: 2,03cm long 1,01cm wide 0,5cm thick Ref: 10059 Albertosaurus was first discovered in 1884 by Joseph B. Tyrrell in the Horseshoe Canyon, of Alberta, Canada. At this point, it was classified as being part of a separate species. The