Abundance: 0.33 to 8.31%

Latitudinal range: 42.6° to 44.3°

Habitats: (2) only

Found in two samples

United States: Green Locality (Early Eocene), Fantasia (Early Eocene)

See also Microsyops, Microsyops annectens, Microsyops knightensis, Microsyops latidens, Microsyops scottianus, Microsyops sp.