For the catalog of Vascular Plants of Chile this is an accepted name
Herbarium Number: ULS-1097
Collected by: A.Gaete, 1989-09-30T20:00:00-04:00
Collection Number: 55
Locality: Región de Coquimbo. Las Tacas
Identified by: G.Arancio
Year of determination: 1992
Observations: Hierba anual, flores amarillas, crece en suelo arenoso. Escasa.