Abundance: 0.20 to 7.42% (median 1.56%)

Latitudinal range: 41.5° to 51.5°

Habitats: (13) only

Found in 13 samples

Canada: Who Nose (Early Palaeocene)

France: Le Clot (Early Eocene), Rians (Early Eocene)

United Kingdom: Abbey Wood (Early Eocene)

United States: Scarritt Quarry (Early Palaeocene), Cedar Point Quarry (Late Palaeocene), Princeton Quarry (Late Palaeocene), Holly's Microsite (Late Palaeocene), UMMP SC-67 (Early Eocene), Shotgun (Carnegie Museum) (Middle Palaeocene), Chappo Type Locality (Late Palaeocene), Big Multi Quarry (Late Palaeocene), Little Muddy Creek (Middle Palaeocene)

See also Ectypodus aphronorus, Ectypodus childei, Ectypodus powelli, Ectypodus riansensis, Ectypodus szalayi, Ectypodus tardus