*[http://www.theplantlist.org/tpl1.1/search?q=Sarcostemma+viminale Plant List]
*[http://pfaf.org/user/Plant.aspx?LatinName=Sarcostemma%20viminale Plants for a future]
*[http://proseanet.org/prosea/e-prosea.php PROSEA]*[[Sarcostemma Cynanchum viminale (PROTA)|PROTA on Pl@ntUse]]
*[http://www.prota4u.org/protav8.asp?en=1&p=Sarcostemma+viminale Prota4U]
*[http://www.tela-botanica.org/page:eflore_bdtfx?referentiel=bdtfx&niveau=2&module=fiche&action=fiche&type_nom=nom_scientifique&nom=Sarcostemma%20viminale Tela Botanica]