Argentina Z is the mother of the spectacular mare Ratina Z. She is the daughter of another famous stallion, Alme Z.

Argentina Z is a daughter of Alme and Heureka Z (Ganeffx Falerner).

She is the mother of the approved stallions Rebel I, II & III Z (81,85,86), Renomee Z (89) by Ramiro and Rock Z (88, by Rebel I Z)