Species: pruitti GUBIN, 1999
Etymology: In honor of C. D. Pruitt, a co discoverer of the holotype species.
Holotype: KUVP no. 129734 (= Private collection of Charles Dean Pruitt, CDP, no. 0001)
Locality: Eskridge Locality, Wabaunsee County, Kansas.
Horizon: Speiser Shale, Council Group.
Biostratigraphy:
Age: Middle Wolfcampanian, upper Asselian – lower Sakmarian stages, Middle Rotliegendes Epoch, Early Permian.
Material: Skull and lower jaw.