*[http://www.worldagroforestry.org/treedb2/speciesprofile.php?Spid=233 Agroforestree Database]
*[http://www.biodiversitylibrary.org/search.aspx?SearchTerm=Areca%20catechu&SearchCat= BHL]
*[http://ecocrop.fao.org/ecocrop/srv/en/cropFindForm cropView?id=449 FAO Ecocrop]*[http://www.feedipedia.org/ Feedipedia]*[http://www.botanical.com/botanical/mgmh/comindxa/areca056.html Grieve's herbal]
*[http://www.ars-grin.gov/cgi-bin/npgs/html/tax_search.pl?Areca%20catechu GRIN]
*[http://www.ipni.org/ipni/simplePlantNameSearch.do?find_wholeName=Areca%20catechu&output_format=normal&query_type=by_query&back_page=query_ipni.html IPNI]
*[http://mansfeld.ipk-gatersleben.de/pls/htmldb_pgrc/f?p=185:45:1329164412874601::NO::P7_BOTNAME,P7_DB_CHECKBOX1,P7_DB_CHECKBOX2,P7_DB_CHECKBOX4:Areca%20catechu,,, Mansfeld]
*[http://www.plantnames.unimelb.edu.au/Sorting/Areca.html Multilingual Plant Name Database]
*[http://www.hort.purdue.edu/newcrop/nexus/Areca_catechu_nex.html NewCrop Purdue]
*[http://www.theplantlist.org/tpl1.1/search?q=Areca+catechu Plant List]
*[http://proseanet.org/prosea/e-prosea.php PROSEA]
*[[Areca catechu (PROTA)|PROTA sur Pl@ntUse]]
*[http://www.prota4u.org/protav8.asp?fr=1&h=M4&t=Areca,catechu&p=Areca%20catechu Prota4U]
*[http://www.tela-botanica.org/page:eflore_bdtfx?referentiel=bdtfx&niveau=2&module=fiche&action=fiche&type_nom=nom_scientifique&nom=Areca%20catechu Tela Botanica]*[http://tropical.theferns.info/viewtropical.php?id=Areca+catechu ''Useful Tropical Plants Database'']
*[https://fr.wikipedia.org/wiki/Areca%20catechu Wikipédia]
*[http://www.wikiphyto.org/wiki/Areca%20catechu Wikiphyto]