William Haber 8541 Det. by: M. Grayum, II 1989 Phenology: LR 14 August 1988 10:22N 84:49W 1500 m GUANACASTE, TILARAN Cordillera de Tilarán. Herb, 20-30 cm, scrambling on rotten log in pasture. Flower with purple-blue petals (3-5), stamens 2, sepals green; fruit a flattened, 2-part capsule with persistent leaflike calyx lobes.