Classification of Carpenter et al. 1996
Subor. †Ankylosauria Osborn 1923 [ankylosaur]
show all | hide all
Fm. †Ankylosauridae Brown 1908 [ankylosaurid]
hide
Invalid names: Polacanthinae Lapparent and Lavocat 1955 [empty]
Fm. †Nodosauridae Marsh 1890