|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Reptilia - Ankylosauridae
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
|J. Lü et al. 2007||The width of the skull is 84.6% of length; a deep depression is located medial to the notch between the orbit and the squamosal horn; a small opening is present on the ventral surface of the occipital; paroccipital processes fused to the quadrate; three sinuses on each side of the snout. The angle between the transverse processes and the neural spines of dorsal vertebrae 50°; scapula and coracoid are dused, a large foramen for the supracoracoid nerve enters the coracoid and exits out from the scapula, the obliquely situated articular surface of the ulna embraces approcimate 70% the length of the ulna; the ratio of the proximal width to the humeral length is 0.65; the proximal end of the humerus is much wider than that of the distal end, and the proximal end to distal end ratio is approximate 1.43.|