Monographs Details: Kotchubaea semisericea Ducke
Authority: Maguire, Bassett & Wurdack, John J. 1964. The botany of the Guayana Highland--Part V. Mem. New York Bot. Gard. 10: 1-278.
Family:Rubiaceae
Description:Distribution and Ecology - Distribution. Amazonian Brazil along Rio Solimoes and near mouth of Rio Javary. BRAZIL. Amazonas: Rio Solimoes, Sao Paulo de Olivenga; silva primaria loco alto; arbor vix mediocris; floribus albis odoratis; 31 Oct 1931, A. Ducke 24009 (photo of isotype from P at F, isotypes F, US); near Palmares, basin of Rio Solimoes, Municipality Sao Paulo de Olivenga; terra firma, low land; tree 60 ft high, trunk 7 inch diam; 11 Sep-26 Oct 1936, Krukoff 8372 (F, NY); Bsperanga, ad ostium fluminis Javary; silva inundabili secus rivulum; flores ochroleuci demum lutescentes, odorati; arbor parva; 26 Oct 1942, Ducke 1134 (3sheets, US, NY).

Distribution:Brazil South America|