Michael Grayum 8655
Det. by: G. Crow, VII 1990
Phenology: ST 29 July 1988
10:26N 84:01W 50 m
HEREDIA, SARAPIQUI Estación Biológica La Selva
Llanura de San Carlos.
Completely submerged aquatics in ca.
0.8 m of water, rooted in bottom of
Quebrada El Salto ca. 150 m upstream
from Sendero Suampo bridge. Lvs.
distichous, plane (the margins not
undulate.) Sterile collection. Brought
in by Greg Browder.
Orlando Vargas 397
Det. by: M. Grayum, X 1990
Phenology: FL 31 August 1990
10:28N 84:00W 100 m
HEREDIA, SARAPIQUI
Llanura de San Carlos.
Hierba acuática flotante. Flores púrpura
Frutos verdes, muy espinosos.
Gerrit Davidse 31522
Det. by: R. R. Haynes, 1987
Phenology: ST 21 September 1986
10:48N 83:38W 5 m
LIMON, POCOCI R.N.F.S. Barra del Colorado
Llanura de Tortuguero.
Submerged aquatic; sterile.
Riverine, lowland, wet forest along
edgeof canals.
Gerardo Herrera 1794
Det. by: G. Crow, 1990
Phenology: FL 14 April 1988
10:59N 85:07W 40 m
ALAJUELA, UPALA
Llanura de Guatuso.
Hierba flotante. Tallo café-rojizo.
Flores lila con mancha amarillenta.
