Template:Greuter, Burdet & Long, 1986
- Greuter, W., Burdet, H.M. & Long, G. (eds.) 1986. Med-Checklist. A critical inventory of vascular plants of the circum-mediterranean countries. Vol. 3: Dicotyledones (Convolvulaceae – Labiatae). cxxix + 395 pp., Conservatoire et Jardin Botanique, Genève, ISBN 2-8277-0153-7. Online version.