Abundance: 0.30 to 16.40% (median 1.64%)

Latitudinal range: 42.2° to 54.8°

Habitats: (14) only

Found in 14 samples

Canada: Swan Hills Locality 1 (Late Palaeocene), Who Nose (Early Palaeocene), Police Point (Middle Palaeocene)

France: Rians (Early Eocene)

United Kingdom: Abbey Wood (Early Eocene)

United States: Gidley Quarry (Early Palaeocene), Scarritt Quarry (Early Palaeocene), Douglass Quarry (Middle Palaeocene), Rock Bench Quarry (Early Palaeocene), Cedar Point Quarry (Late Palaeocene), Princeton Quarry (Late Palaeocene), Holly's Microsite (Late Palaeocene), Chappo Type Locality (Late Palaeocene), Bangtail (Middle Palaeocene)

See also Leptacodon indet., Leptacodon munusculum, Leptacodon packi, Leptacodon rosei, Leptacodon sp., Leptacodon tener