18 November 1989.
Rio Grande do Sul, Brazil
Locality: Moderate population, open pasture near small pond, clay loam soil, 13km from inter. BR101 & road to Morro Azul, NW Morro Azul, Morro Azul
Coordinates: -29.3333, -50.0500
(Map it)
Elevation: 540m.
Collector(s):