Archaeoceratops, zvichireva kuti "chiso chekare chine nyanga", iboka rebasal neoceratopsian dinosaur kubva kuEarly Cretaceous (Aptian nhanho) yekuchamhembe kwepakati peChina. Inoita kunge yaive bipedal uye iri diki (inenge 1 mita kureba) ine musoro wakakura. Kusiyana nevakawanda vakazotevera ceratopsians yakanga isina nyanga, iine chete diki rakatetepa rinobuda kubva kumashure kwemusoro wayo. Mubvunzo: Archaeoceratops yakareba sei?
Yakareba 1 mita