REISZ, SCOTT, PYNN & MODESTO, 2011

Locality: Mid-Coffee Creek, Labidosaurus pocket, Baylor County, Texas.

Horizon: Arroyo Formation, Lower Clear Fork Group.

Biostratigraphy: Land-vertebrate faunachron lower D.

Age: Middle Leonardian stage, upper Rotliegendes, Early Permian.

Material:

CM 76876: A partial right mandibular ramus.

Note: Pathological, bacterial infection