1. Ecosystems Analysis Laboratory (EAL), Department of Botany, Institute of Science Banaras Hindu University Varanasi 221005 India
2. Natural Resource Management Laboratory, Department of Botany University of Delhi North Campus Delhi 110007 India
3. Department of Botany Shyama Prasad Mukherjee Government Degree College, University of Allahabad Phaphamau, Prayagraj 211013 India
4. Integrative Ecology Laboratory (IEL), Institute of Environment and Sustainable Development (IESD) Banaras Hindu University Varanasi 221005 India
5. Department of Botany, Deen Dayal Upadhyaya College University of Delhi New Delhi 110015 India