Abundance: 0.33 to 25.50% (median 3.17%)

Latitudinal range: 34.3° to 49.7°

Habitats: (5) only

Found in 5 samples

Canada: Kealey Springs West (Late Eocene)

United States: Dead Horse (Early Oligocene), Rabbit Graveyard (Green Marker Level) (Early Oligocene), Simi Valley Landfill (2000s collection) (Middle Eocene), Dry Gulch Creek Member (SDSNH Locality 5939) (Middle Eocene)

See also Paradjidaumo reynoldsi, Paradjidaumo sp., Paradjidaumo trilophus