23 November 1989.
Rio Grande do Sul, Brazil
Locality: 10 km SW Farroupilha between Sao Sebastiao do Cai & Farroupilha. Farroupilha.
Coordinates: -29.3000, -51.3333
(Map it)
Elevation: 285m.
Environment description: Roadside grassy area, gravels.
Comment: Moderate, scattered population. 100+ seed collected.
Collector(s):