Abundance: 0.55 to 9.68% (median 5.67%)

Latitudinal range: 41.9° to 51.1°

Habitats: (8) only

Found in 8 samples

Canada: Who Nose (Early Palaeocene)

United States: Purgatory Hill (Early Palaeocene), Lane's Little Jaw Site (Maastrichtian), Z-Line Quarry (Early Palaeocene), Z-Line Quarry East (Early Palaeocene), Luck O Hutch (Early Palaeocene), Coke's Clemmys (Early Palaeocene), Ferris Formation (UW locality V-91025) (Early Palaeocene)

See also Procerberus formicarum, Procerberus grandis, Procerberus plutonis, Procerberus sp., Procerberus sp. large, Procerberus sp. small