HARRIS & LUCAS, 2003

Locality: NMMNH locality 4509, Lucero uplift, Central New Mexico.

Horizon: Red Tanks Member, Bursum Formation.

Biostratigraphy:

Age: Upper Virgilian, upper Stephanian, Upper Silesian Series, Gzelian Epoch, Late Pennsylvanian (Late Carboniferous).

Material:

Number: Not given: Partially articulated specimen, anterior dorsal vertebral column and most of the pectoral girdle.