*[http://www.theplantlist.org/tpl1.1/search?q=Ananas+comosus Plant List]
*[http://pfaf.org/user/Plant.aspx?LatinName=Ananas%20comosus Plants for a future]
*[[Ananas comosus (PROSEA)|PROSEA on Pl@ntUse]]
*[http://proseanet.org/prosea/e-prosea.php PROSEA]
*[[Ananas comosus (PROTA)|PROTA on Pl@ntUse]]