26 January 1989.
Valparaíso, Chile
Locality: Petorca. Facing Pacific Ocean, W side of coast road, ca 1/2 km N of La Laguna beach, 5 km S of S entrance to Cachagua (which is just S of Zapallar).
Coordinates: -32.6000, -71.4333
(Map it)
Elevation: 10m.
Environment description: Scattered small colonies on slope; growing on lushly vegetated sand dune, with Urtica dioica, Cyperis.
Collector(s):