"Pithecellobium Mart". Germplasm Resources Information Network. United States Department of Agriculture. 2007-10-05. Archived from the original on 2009-05-07. Retrieved 2010-01-27.
"Pithecellobium Mart". Germplasm Resources Information Network. United States Department of Agriculture. 2007-10-05. Archived from the original on 2009-05-07. Retrieved 2010-01-27.