She was born in Guarambaré city Central Department, Paraguay, January 2, 1939, daughter of Ramona and Carlos Herrera Udrizar Carmagnola, a descendant of Italians and died July 9, 2015.

In addition to her many books published, several of her poems have been included in anthologies and literary publications, both in her country and other foreign nations.

Among them are: Eloy Fariña Núñez, Hérib Campos Cervera, Josefina Plá, Óscar Ferreiro, Elvio Romero, José Luis Appleyard, Ramiro Domínguez, José María Gómez Sanjurjo, Rubén Bareiro Saguier, Carlos Villagra Marsal, Jacobo Rauskin, Miguel Ángel Fernandez, Roque Vallejos, Emilio Pérez Chaves, Susy Delgado, and Mario Casartelli.

They produce a sense of delight and can transport readers back to the times of ice cream, daytime naps, and tireless games with friends.

Her work for adults rose in a language that is clear and transparent that feels like a breath of fresh air for readers.