Abundance: 0.24 to 13.20% (median 1.69%)

Latitudinal range: 41.5° to 51.1°

Habitats: (11) only

Found in 11 samples

Canada: Narcissus (Early Palaeocene), Who Nose (Early Palaeocene), Police Point (Middle Palaeocene), Gryde (Maastrichtian)

United States: Purgatory Hill (Early Palaeocene), Gidley Quarry (Early Palaeocene), Silberling Quarry (Early Palaeocene), Princeton Quarry (Late Palaeocene), Big Multi Quarry (Late Palaeocene), Mark's Locality (Late Palaeocene), Y2K Quarry (Late Palaeocene)

See also Parectypodus corystes, Parectypodus foxi, Parectypodus laytoni, Parectypodus sinclairi, Parectypodus sp., Parectypodus sylviae