Michael Grayum 9585 Det. by: G. Davidse, 1991 Phenology: FL 17 December 1989 09:56N 84:02W 1225 m SAN JOSE, MONTES DE OCA Valle Central. Uncommon in weedy, neglected site at edge of lawn.
William Haber 9732 Det. by: N. Snow, VIII 1992 Phenology: FF 5 January 1990 10:18N 84:47W 1550 m PUNTARENAS, PUNTARENAS R.B. Monteverde Cordillera de Tilarán. Herb, 0.5 m, clustered among roadside weeds.