This is the best-known species of the genus, known from numerous, often articulated specimens from the Frasnian-aged Gogo Reef.

In a single articulated specimen, these scales are grouped together.

Nerepisacanthus is known from many incomplete but articulated specimens.

They included the first remains of a juvenile and the first articulated specimen.

Obruption is notable in the formation, due to the presence of highly articulated specimens.

P. alisonae represents the largest suchian reptile recovered from the quarry and the first articulated specimen of 'rauisuchian' archosaur found in eastern North America.

It was a very complete and articulated specimen presvering all the vertebra from the head up until the 8th tail vertebra.

Confuciusornis is one of the most abundant vertebrates found in the Yixian Formation, and several hundred complete, articulated specimens have been found.

Scutes have not been found with other articulated specimens of Thescelosaurus, though, and Morris's scutes could be crocodilian in origin.

Holonema is the best known genus, as at least one species, H. westolli, is known from complete, articulated specimens.