Abundance: 0.24 to 4.62% (median 3.89%)

Latitudinal range: 40.7° to 42.9°

Habitats: (4) only

Found in 4 samples

United States: Silver Creek, Trappers Point (Stratum III), Trappers Point (Stratum V), Trappers Point (Stratum VII)

See also Centrocercus sp.