Definition of Ankylosaurids. Meaning of Ankylosaurids. Synonyms of Ankylosaurids

- primary and secondary bone. Ankylosaurids also have an S-shaped narial p****age. The most distinguishing feature of ankylosaurids is the presence of a tail...
- earlier North American ankylosaurids had gone extinct by the late Albian or Cenomanian ages of the Middle Cretaceous. Ankylosaurids thereafter recolonized...
- in ankylosaurids, although sauropods like Shunosaurus and Kotasaurus also possessed a tail club. Victoria Arbour has established that ankylosaurid tails...
- the Asian ankylosaurid Tarchia in the genus, renaming it as Euoplocephalus giganteus. The synonymy of all Campanian North-American ankylosaurids was followed...
- as a paraphyletic grade leading to the ankylosaurids. Nodosaurids, like their sister group the ankylosaurids, were heavily armored dinosaurs adorned...
- stated that Tarchia was basal to two distinct clades of Late Cretaceous ankylosaurids: one comprising North American taxa (Ankylosaurus, Euoplocephalus) and...
- by projections and forming the "handle" of the tail club. Like all ankylosaurids, Pinacosaurus had a bony club at the end of its tail which it likely...
- troodontids, and oviraptorosaurians became the common theropods, and ankylosaurids and early ceratopsians like Psittacosaurus became important herbivores...
- North American ankylosaurids had gone extinct by the late Albian or Cenomanian ages of the Middle Cretaceous. They propose that ankylosaurids subsequently...
- related ankylosaurids, however, this lobe seems to be absent or reduced in nodosaurids. The flocculus is relatively large on most ankylosaurids. Another...