Bouea oppositifolia

References

1. [1]Perennial Edible Fruits of the Tropics : an Inventory — Martin, F. W.; Campbell, C. W.; Rubertbe, R. M. · U.S. Dept. of Agriculture, Agricultural Research Service · 1987 ↩︎A booklet giving terse details of almost 300 species of edible fruits, plus regional lists of Botanical and Common names for over 2,500 less well-known edible fruits of the tropics.
2. [2]Flora of Peninsula Malaysia — http://www.tfbc.frim.gov.my ↩︎In the process of being assembled (15/07/09), it is currently a series of check sheets giving species name, brief description, habitat and high quality photos of the plants.
3. [3]Mansfeld's Database of Agricultural and Horticultural Plants — http://mansfeld.ipk-gatersleben.de/pls/htmldb_pgrc/f?p=185:3:4292127278597336 ↩︎Terse details of a huge range of useful plants.
4. [4]Identification and Utilization of Lesser-known Commercial Timbers in Peninsular Malaysia 8: Keruntum, Kungang, Leban — Lim S. C. Gan K. S. · Forest Research Institute Malaysia · 2007 · https://info.frim.gov.my/infocenter/booksonline/ttb/TTBno43.pdf · ISBN 139-258 ↩︎Part of an excellent series of handbooks giving information on the woods of southeast Asia.