Species: anthracops CARROLL, 1963 (nomen dubium)
Etymology:

Holotype: RM 12056

Locality: Joggins, Chignecto Bay, several miles of sea coast on the Bay of Fundy, Cumberland County, Nova Scotia Province, Canada.

Horizon: Joggins Formation, coal group 26, section XII, division 4.

Biostratigraphy:

Age: Westphalian A, Lower Westphalian, Lower Upper Silesian stage, upper Bashkirian – lower Moscovian Epoch, Middle Pennsylvanian (Late Middle Carboniferous).

Material: Maxilla, parashpenoid, braincase, anterior part of the vertebral column, scapula, coracoid, clavicle, humerus.

Referred material:

RM 12206: Humerus, ulna, radius, and foot.