Michael Grayum 10034 Det. by: M. Grayum, XI 1990 Phenology: FL 13 November 1990 09:39N 82:46W 1-2 m LIMON, TALAMANCA Faja Costeña de Limón. Sprawling, long-stemmed grass in open, weedy site back of strand.
Michael Grayum 9614 Det. by: G. Davidse, 1991 Phenology: FL 1 January 1990 09:58N 84:15W 805 m ALAJUELA, ALAJUELA Valle del Tárcoles. Weedy grasses in open, disturbed site at edge of lawn.