June 1981.
La Pampa, Argentina
Locality: Caleufu, Rancul, La Pampa.
Coordinates: -35.5667, -64.5667
(Map it)
Elevation: 206m.
Georeference protocol: Lat/lon determined by unknown method
Number of plants sampled: 15
Comment: Information from Catalogo De Germoplasma De Maiz, Argentina, 1997.