For bibliographic citations of parts of the Euro+Med plantbase we suggest the following format:
[Source entry from the taxon page followed by] Published on the Internet
http://ww2.bgbm.org/EuroPlusMed/ [accessed DATE].
If you wish to cite the entire database please use:
Euro+Med (2006-): Euro+Med PlantBase - the information resource for Euro-Mediterranean plant diversity.
Published on the Internet http://ww2.bgbm.org/EuroPlusMed/ [accessed DATE].
(but consider that this will not give due credit to the authors).