13 February 1989.
Minas Gerais, Brazil
Locality: Parque Nacional Serra do Cipo, 20 km NNW of Cordeal Mato toward Conceicao do Mato Denro, near Santana do Riacho.
Coordinates: -19.3000, -43.6000
(Map it)
Elevation: 1290m.
Environment description: Rochy hillside, moderate slope, quartz sands.
Collector(s):