Payena leerii

References

1. [1]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.
2. [2]IUCN Red List of Threatened Species — http://www.iucnredlist.org/ ↩︎A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
3. [3]Tree Flora of Sabah and Sarawak Vols 1 - 6 — Soepadmo E.; Saw L.G.; Chung R.C.K. (Editors) · Forest Research Institute Malaysia; Kuala Lumpur. · 2002 · ISBN 983-2181-27-5 ↩︎A flora of the woody plants of Sabah and Sarawak on the island of Borneo, often giving details of plant uses.
4. [4]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.
5. [5]Indigenous Edible Plants of Sabah — Lee Y.F. & Gibot A. · Forest Research Centre; Sabah, Malaysia. · 1986 ↩︎A list of native edible plants in Sabah, Malaysia.
6. [6]Revision of the Sapotaceae of the Malaysian area in a wider sense. XV. Payena A. De Candolle — Bruggen A.C. van · 1958 ↩︎Written in 1958, but still the most recent work on the full genus of Payena. Very detailed descriptions, it also includes brief notes on uses when known.
7. [7]Dictionary of Economic Plants. — Uphof. J. C. Th. · Weinheim · 1959 · ISBN - ↩︎An excellent and very comprehensive guide but it only gives very short descriptions of the uses without any details of how to utilize the plants. Not for the casual reader.
8. [8]Minor Products of Philippine Forests — Brown. W. H. · Bureau of Forestry, Manilla. · 1920 ↩︎A useful guide to some of the plants of the area, though terse on details. The book is out of copyright and can be legally downloaded from the Internet.
9. [9]Ecocrop — http://ecocrop.fao.org/ecocrop/srv/en/home ↩︎Basic information on a wide range of useful plants, plus details of environmental needs where available.
10. [10]The Philippine Journal of Science. Vol. 4 — Freer P.C. (Editor) · The Bureau of Science, Philippines. · 1909 · http://www.biodiversitylibrary.org ↩︎A number of articles on Philippine plants, including one on the qualities of Philippine woods.