06 April 1990.
La Rioja, Argentina
Locality: Famatina. On road from Corrales to Mina la Mejicana, 2 km of Cuevas de Norona, just above Rio Amarillo, in valley 500 m upstream from road.
Coordinates: -28.9333, -67.6667
(Map it)
Elevation: 2960m.
Environment description: Sandy and rocky soil of grazed valley, growing with Mutisia kurtzii,Adesmia cytisoides,Senecio rudbeckiaefolius,Bacharis
Comment: Mostly plants completely withered and mature fruits abundanton ground.
Collector(s):