Abundance: 0.05 to 1.54% (median 0.29%)

Latitudinal range: 32.6° to 47.2°

Habitats: (9), temperate broadleaf/mixed forest (3)

Found in 12 samples

Canada: Keffer (Midden 57, screened) (Holocene), Keffer (Midden 57, floated) (Holocene), Irving-Johnston (Holocene)

United States: Sandrock Cliff (fall), Salt Pond Mountain, North of the Michigamme Reservoir, Watson Brake (6.4 mm fraction) (Holocene), Mykut Rockshelter (Holocene), Itasca Bison Site (Holocene), Cole Gravel Pit (Holocene), Sachsen Cave Shelter (Holocene), Cumberland Cave (Middle Pleistocene)

See also Bonasa umbellus