Abundance: 0.06 to 10.15% (median 2.60%)

Latitudinal range: 30.8° to 43.0°

Habitats: (4), desert/xeric shrubland (1), temperate savanna (1)

Found in 6 samples

United States: Fort Riley Military Reservation, Malheur County, Zesch Cave, North Creek Shelter (Paleoarchaic), Pintwater Cave (Unit 3, level 8), Smith Creek Canyon (Reddish-brown Silt)

See also Crotaphytus bicinctores, Crotaphytus collaris, Crotaphytus wislizeni