Juvenile specimens of Pinacosaurus grangeri Gilmore, 1933 (Ornithischia: Ankylosauria) from the Late Cretaceous of China, with comments on the specific taxonomy of Pinacosaurus

Hands, Feet, and Behaviour inPinacosaurus(Dinosauria: Ankylosauridae)

“…1), a Djadokhta−age site in Inner Mongolia (Jerzykiewicz et al 1993). Amongst the many specimens recovered were twelve skeletons of ju− venile Pinacosaurus from a single site (Currie 1991;Burns et al 2010). Additionally, they found a second site (Site 63) with two juvenile Pinacosaurus (field numbers IVPP 050790−1a, 050790−1b).…”

New teeth of nodosaurid ankylosaur from the Lower Cretaceous of Southern England

“…C. Saichania chulsanensisMaryańska, 1977, GI SPS 100/151 in lingual view (drawn afterMaryańska 1977). D. Pinacosauru grangeri Gilmore, 11933, IVPP V16283 in lingual view (drawn afterBurns et al 2011). Scale bar: A, B, 4 mm; C, 5 mm; D, 2 mm.…”

Unusual cranial and postcranial anatomy in the archetypal ankylosaur Ankylosaurus magniventris

“…We suggest not. Although some ankylosaurs are known to have congregated at a young age (Burns et al 2011), the same does not appear to be true of the larger adults, as partial skeletons collected from western North America are almost always found as isolated individuals, and not as bone beds or associations of individuals. Ankylosaurs also did not possess an elevated centre of mass as elephants do to aid in systematic tree felling (Mallon et al 2013).…”