06 June 1994.
Santa Cruz, Bolivia
Locality: Quebrada Tucavaca, 207km south of San Jose de Chiquitos.
Coordinates: -18.6572, -60.8172
(Map it)
Elevation: 360m.
Environment description: Grassy pampa in bottom of intermittent streambed of the Quebrada Tucavaca. Soil dark sandy clay loam, very hard and dry, friable when wet, with small calcareous stones. Ungrazed.
Comment: Vegetation at Tucavaca: Andropogon, Setaria, Panicum, Aeschynomene, Stylosanthes, Vernonia, Mimosa, Acacia albocorticata, Tabebuia. Astronium cf. urumbeuba (cuchi), Anadenanthera, Chorisia (toborochi), Schinopsis cf.cornuta, Cereus.
Collector(s):