|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
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.
|L. Jin et al. 2009||Non-coronosaurian Neoceratopia is characterized by the following autapomorhies: dentary ramus deep with a ratio "length of the tooth row/maximum height of dentary ramus" =1.6; ventral predentary facet more vertical than in other basal neoceratopians, forming an angle of approxiamtely 130° with the ventral border of the dentary ramus; and denticles and secondary ridges asymetrically ditributed on either side of the primaary ridge on the dentary teeth with up to nine secondary ridges on the mesial half and up to four in the distal half.|