Abundance: 0.15 to 0.50%

Latitudinal range: 27.0° to 29.1°

Habitats: (2) only

Found in two samples

United States: Fort Center Mound A, Harris Creek

See also Crotalus, Crotalus atrox, Crotalus basiliscus, Crotalus cerastes, Crotalus durissus, Crotalus horridus, Crotalus lepidus, Crotalus molossus, Crotalus molussus, Crotalus ravus, Crotalus scutulatus, Crotalus sp., Crotalus tzabcan