1. MTA Centre for Ecological Research; Institute of Ecology & Botany; Alkotmány str. 2. H-2163 Vácrátót Hungary
2. Institute of Botany and Ecophysiology; Szent István University; Páter Károly str. 1. H-2103 Gödöllő Hungary
3. National Food Chain Safety Office; Directorate of Plant Protection; Soil Conservation and Agri-Environment; Kassai u. 34. H-3728 Gömörszőlős Hungary
4. National Food Chain Safety Office; Directorate of Plant Protection; Soil Conservation and Agri-Environment; Budaörsi út 141-145. H-1118 Budapest Hungary
5. Department of Ecology; University of Szeged; Középfasor 52. H-6726 Szeged Hungary
6. Faculty of Sciences; Institute of Biology; University of Pecs; Ifjusag u. 6 H-7624 Pecs Hungary
7. National Institute for the Environment; Köztársaság tér 7 H-7623 Pécs Hungary
8. Institute of Botany and Nature Conservation; Faculty of Forestry; University of West Hungary; Ady E. u. 5. H-9400 Sopron Hungary
9. Balaton Upland National Park; Alsóerdei út 6. H-8900 Zalaegerszeg Hungary
10. Institute of Botany and Ecophysiology; Szent István University; Páter Károly u. 1. H-2103 Gödöllő Hungary