GORDON, ROACH, PARKER & BRIGGS, 2020
Locality: YPM Locality AZ10.34, Peterified Forest National Monument, Apache County, Arizona.
Horizon: Owl Rock Member, Chinle Formation, Petrified Forest Goup.
Biostratigraphy:
Age: Late Norian Stage, Late Triassic Epoch, Late Triassic.
Material:
PEFO 38010 (YPM VP.061134): Regurgitalite with tooth and osteoderm fragments.
Note: With possible remnants of striated muscle.