genus of reptiles (fossil)
|Instance of||fossil taxon|
Maiasaura (meaning "good mother lizard") is a large duck-billed dinosaur genus that lived in Montana in the Upper Cretaceous Period (Campanian), about 74 million years ago.
This category has the following 6 subcategories, out of 6 total.
Pages in category "Maiasaura"
This category contains only the following page.