| Author |
| Eckhard von Raab-Straube (Berlin) |
| Editorial assistance |
| Carolin Schenk (Berlin) |
| Nomenclatural advice |
|
Kanchi Gandhi (Cambridge, MA) John McNeill (Edinburgh) |
| Taxonomic advice |
| Sabine von Mering (Berlin) |
| Common names |
| Anthos (www.anthos.es; 2010). Information System of the plants of Spain. Real Jardín Botánico, CSIC - Fundación Biodiversidad. (for names from the Iberian Peninsula and the Balearic Islands). |