23 February 1990.
Neuquén, Argentina
Locality: Lagos. Along route 231, 8.2 km NW of Arroyo de la Estacada, just NW of Puerto Manzano, SE of Villa La Angostura.
Coordinates: -40.8000, -71.6167
(Map it)
Elevation: 730m.
Environment description: Growing on fallen rotten Nothofagus trunks in shaded Nothofagus forest.
Collector(s):