Jason Grant 1607 Det. by: H. Robinson, I 1992 Phenology: FL 1 January 1992 09:58N 84:04W 1170 m HEREDIA, SANTO DOMINGO Valle Central. Herb; erect annual; fls. white.
William Haber 11311 Det. by: M. Grayum, II 1992 Phenology: FL 28 February 1992 10:18N 84:45W 900-1100 m ALAJUELA, SAN RAMON R.B. Monteverde Cordillera de Tilarán. Herb, 0.1-0.3 m, pasture. Flowers with rays white, disks orange with brown anthers.
William Haber 10210 Det. by: B. L. Turner, II 1993 Phenology: FL 8 December 1990 10:18N 84:48W 1450-1500 m PUNTARENAS, PUNTARENAS Cordillera de Tilarán. Herb-shrub, 0.4-0.8 m, roadside weed. Flowers with 5 lateral petals, 2.5 mm, 3 lobed at tip, pink inside, rose outside; florets with yellow corolla, brown anthers.
William Haber 10277 Det. by: B. L. Turner, II 1993 Phenology: FL 20 December 1990 10:19N 84:48W 1600-1800 m PUNTARENAS, PUNTARENAS R.B. Monteverde Cordillera de Tilarán. Herb, 0.15-0.35 m, roadside/yard. Flower with 5 lateral petals, pink white inside and rose outside; florets yellow; petals 3-lobed at tip.