Michael Grayum 10462 Det. by: G. Davidse, 1994 Phenology: FL 3 April 1993 09:45N 84:31W 200-310 m SAN JOSE, TURRUBARES R.B. Carara Valle del Tárcoles. Weed in roadside vegetation.
Michael Grayum 10407 Det. by: G. Davidse, 1994 Phenology: FL 2 April 1993 09:46N 84:32W 130-150 m SAN JOSE, TURRUBARES R.B. Carara Valle del Tárcoles. Growing in soil pocket atop boulder along river.