Holotype:

Locality: East Kirkton Quarry, Bathgate, west Lothian Province, Scotland, northern United Kingdom.

Horizon: East Kirkton Limestone, West Lothian Oil-Shale Formation.

Biostratigraphy:

Age: Visean Epoch, Middle Dinantian Series, Late Carboniferous (Middle Mississippian).

Material: Skull and fragmentary skeleton.