Monographs Details: Dodecastigma integrifolium (Lanj.) Lanj. & Sandwith
Authority: Maguire, Bassett. 1967. The botany of the Guayana Highland--Part VII. Mem. New York Bot. Gard. 17: 1-439.
Family:Euphorbiaceae
Description:Distribution and Ecology - Known only from British Guiana, in the Mazaruni and Essequibo River basins. BRITISH GUIANA. Lower Cuyuni River, in hilly mixed forest on right bank below first falls (type locality), 20 Sep 1937, Sandwith 1560 NY); Winiperu Creek, lower basin Essequibo River, 16 May 1952, Fanshawe 3354, R.X. 6883 (femaleNY); Takutu Creek, Puruni River, Mazaruni River, 16 Oct 1944, Fanshawe 2028, R.N. 4764 (male NY); 7 Dec 1944, Fanshawe 2142, R.N. 4878 (female holotype of D. mazarunensis Croiz. NY).

Discussion:

Pausandra integrifolia Lanjouw, Kew Bull. 1932: 183. 1933.

Dodecastigma mazarunensis Croizat, Bull. Torrey Club. 75 : 404. 1948.

Type. Cuyuni River, plentiful in mixed hilly forest on right bank below Akaio Falls, British Guiana, 22 Nov 1929, X. Y. Sandwith 650 (isotype NY).

Distribution:Guyana South America|