Agujaceratops was a relatively small horned dinosaur.
It was similar to other chasmosaurines such as Pentaceratops in having a short nose horn, long brow horns, and an elongate frill circled by small hornlets.
The back of the frill has a strong notch, as in Pentaceratops and Chasmosaurus, giving it a heart shape, with 3 or 4 pairs of spike-like hornlets.
The edges of the frill bear numerous low, blunt hornlets, giving it a strongly scalloped appearance.
The brow horns are oriented up and out, and curve backwards in side view.

Two species are known, Agujaceratops mariscalensis and A. mavericus.
A. mariscalensis has shorter brow horns and a shorter frill.
Agujaceratops was a relatively small horned dinosaur. It was similar to other chasmosaurines such as Pentaceratops in having a short nose horn, long brow horns, and an elongate frill circled by small hornlets. The back of the frill has a strong notch, as in Pentaceratops and Chasmosaurus, giving it a heart shape, with 3 or 4 pairs of spike-like hornlets. The edges of the frill bear numerous low, blunt hornlets, giving it a strongly scalloped appearance. The brow horns are oriented up and out, and curve backwards in side view.
Two species are known, Agujaceratops mariscalensis and A. mavericus. A. mariscalensis has shorter brow horns and a shorter frill.
Agujaceratops