Abundance: 0.04 to 20.33% (median 4.97%)

Latitudinal range: 38.4° to 45.5°

Habitats: (3), temperate broadleaf/mixed forest (1)

Found in 4 samples

Canada: Caverne de la Mine (lower infill)

United States: Allyn's Woods and Haas Forest, Hobson Site, Meyer Cave

See also Anguispira alternata, Anguispira alternate, Anguispira kochi