Abundance: 0.01 to 1.44% (median 0.33%)

Latitudinal range: 24.9° to 47.6°

Habitats: temperate coniferous forest (1), temperate savanna (3)

Found in 4 samples

Mexico: Área Natural Protegida Cerro Potosí

United States: Comanche National Grassland (unburned, 1999), Little Missouri National Grasslands (2001), Little Missouri National Grasslands (2002)

See also Dactylotum 'bicolor'