Barry Hammel 19553 Det. by: B. Hammel, IV 1994 Phenology: LR 22 March 1994 09:58N 84:05W 1100 m HEREDIA, SANTO DOMINGO Valle Central. Hierba hasta 60 cm; flores amarillo- pálido.
William Haber 10747 Det. by: J. Strother, II 1993 Phenology: FL 19 July 1991 10:17N 84:49W 900-1080 m PUNTARENAS, PUNTARENAS Cordillera de Tilarán. Herb, 0.5-0.8 m, weedy roadside in partial shade. Rays with orange ligule, pistillate; disks orange, fertile, anthers dark brown. Bracts leaflike and exceed the florets. Leaf hairs grasping.