Spirodela intermedia - W. Koch

Lista de especimenes

Michael Grayum 5935
Det. by: M. Grayum
Phenology:      	23 August 1985
09:32N 84:23W     10 m
PUNTARENAS, PARRITA
Faja Costeña del Valle de Parrita.
Floating, in small, discrete clusters,
atop sluggish stream in rice-field.
Associated with Pistia(often found in
the leaf-axils of this plant)and
Salvinia. Fronds thick, brittle, opaque
to transmitted light, the nerves scarcel

Michael Grayum 8217
Det. by: M. Grayum, VIII 1995
Phenology: ST     	25 March 1987
09:48N 84:36W     20 m
PUNTARENAS, GARABITO R.B. Carara
Valle del Tárcoles.
Abundant, with Lemna (MG 8219) and
Salvinia (MG 8218), floating among
Eichhornia plants on surface of marshy,
oxbow lagoon. Fronds thickish, opaque,
glossy and green above, deep wine-red
below and along margins.