Children (10 direct children, 10 direct and indirect children):
Urocitellus parryii parryii
Urocitellus parryii ablusus
Urocitellus parryii kennicottii
Urocitellus parryii kodiacensis
Urocitellus parryii leucostictus
Urocitellus parryii lyratus
Urocitellus parryii nebulicola
Urocitellus parryii osgoodi
Urocitellus parryii plesius
Urocitellus parryii stejnegeri