1. Department of Botany and Plant Biotechnology, University of Johannesburg, Johannesburg, South Africa
2. Department of Pharmacognosy, Faculty of Pharmacy, Anadolu University, Eskişehir, Turkey
3. Medicinal Plant, Drug and Scientific Research Center, Anadolu University, Eskişehir, Turkey
4. Department of Pharmacognosy, Faculty of Pharmacy, Near East University, Nicosia, Northern Cyprus