Hevea guianensis var. lutea (Spruce ex Benth.) Ducke & R.E.Schult.

Monogrpah of the Genus Hevea
Hevea gulanensls Aublet var. lutea (Spruce ex BenthJ Ducke et
Schuftes ln Caldasia 3 (1945) 249.
Del R. E Schultes
Instituto Venezolano de Investigaciones Científicas,
Caracas, Venezuela &
Institute of Ecology, University of Georgia, USA
Euphorbiaceae
Hevea
VENEZUELA, Territorio Federal Amazonas.
San Carlos de Rio Negro, ca. 20 km S of confluence of Rio Negro
and Brazo Casiquiare; lat. 1°56'N, long. 67°03'W; altitude 119 m;
(average rainfall 3400-3600 mm/year).
Main study site, 4.3 km NNE on Solano road; phenology
transect, plant permanently marked (#341, xl2 yl91).
Tree, 16m high, 12.1cm DBH. White latex.
Flowers light gold.	[n.v.: goma (PM)].
Howard l. Clark 7259	6 December 1979
04067709