Children (10 direct children, 10 direct and indirect children):
Oligoxystre diamantinensis
Oligoxystre mineirum
Oligoxystre rufoniger
Oligoxystre tucuruiense
Oligoxystre caatinga
Oligoxystre bolivianum
Oligoxystre dominguense
Oligoxystre auratum
Oligoxystre argentinense
Oligoxystre mimeticum