Angulomastacator was a herbivore. It lived in the Cretaceous period and inhabited North America. Its fossils have been found in places such as Coahuila (Mexico).
Quick facts about Angulomastacator:
- Existed from 83.5 million years ago to Maastrichtian Age
 - Lived in a ridge
 - Was a herbivore
 - Reproduced by laying eggs
 - Only one specimen has been found by paleontologists
 
All the Angulomastacator illustrations below were collected from the internet. Enjoy and explore:
- View Angulomastacator on ancient earth globe
 - Random dinosaur
 - More from the Cretaceous period
 - More in North America
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- J. R. Wagner and T. M. Lehman. 2009. An enigmatic new lambeosaurine hadrosaur (Reptilia: Dinosauria) from the Upper Shale Member of the Campanian Aguja Formation of trans-Pecos Texas. Journal of Vertebrate Paleontology 29(2):605-611
 
