P.K. Sivakumar, A. Arokiyamary and Pabin, Jasmine, Department of Tree Improvement, College of Horticulture and Forestry, Central Agricultural University, Pasighat, Arunachal Pradesh-791102, India Pal, Ruma, Phycology Laboratory, Department of Botany, Centre of Advanced Study (CAS), University of Calcutta, 35 Ballygunge Circular Road, Kolkata–700019, West Bengal, India Palita, S K, Dept. of Zoology, Kendrapara Autonomous College, Kendrapara, India. Panchal, V H, Nutan Mahavidyalaya, Selu, Jalna, (M.S.) India. Panda, S S, Institute of Minerals and Materials Technology (IMMT), Bhubaneswar, India Pandey, Anand, Department of Plant Sciences, Avvaiyar Government College for Women, University of Puducherry, Karaikal, Puducherry-609602, India PANDEY, SANDEEP, Center for Botany, School of Environmental Biology, A. P. S. University, Rewa, MP 486 003, India Pandey, Vijay Vardhan, Molecular Lab, Forest Pathology Division, Forest Research Institute, Dehradun, Uttarakhand-248006, India Pandit, Umar Jan, Dr. Harisingh Gour University, Sagar Pandkar, Jogita. T., Department of Botany, Fergusson College, Pune, India Papdiwal, P B, Department of Botany, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad -431004 (M.S.), India. Paradva, Bhagirath, Terrestrial Ecology Division, Gujarat Institute of Desert Ecology, Bhuj, Kachchh-370001, Gujarat, India Parameshwari, D., Department of Biochemistry, Biotechnology and Bioinformatics, Avinashilingam Institute for Home Science & Higher Education for Women, Coimbatore-641043, Tamil Nadu, India Parathiraj, Sappanimuthu, Department of Botany, Bharathiar University, Coimbatore-641046, Tamil Nadu, India Parmar, Arpita, Department of Botany, T.H.S. Kisan P.G. College, Baharaich-271801, U.P, India Parsodkar, Vanashree J., Department of Botany, Institute of Science, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad-431004, Maharashtra, India Paruya, Dipak Kumar, Centre of Advanced Study, Department of Botany, University of Calcutta Patan, Shaik Sha Valli Khan, Department of Botany, Yogi Vemana University, Kadapa-516005, Andhra Pradesh, India Patel, D K, Department of Rural Technology, Guru Ghasidas Vishwavidyalaya, (A Central University), Bilaspur, 495009, Chhattisgarh, India. Patel, Kalpesh, Biology Department, B. K. M. Science College Valsad, Veer Narmad South Gujarat University, Surat- 395007, Gujarat, India Patel, Ridhdhi, GMERS Medical College Valsad, Veer Narmad South Gujarat University, Surat- 395007, Gujarat, India Patel, Sapan, School of Studies in Botany, Jiwaji University, Gwalior-474011, Madhya Pradesh, India Patel, Tej, Biology Department, B. K. M. Science College Valsad, Veer Narmad South Gujarat University, Surat- 395007, Gujarat, India Pathak, Promila, Orchid Laboratory, Department of Botany, Panjab University,Chandigarh-160014, India Pathak, Richa Pathan, D M, Department of Botany and Zoology, Shrikrishna College, Gunjoti, Tq. Omerga, Dist. Osmanabad (M.S.), India. Pati, Maniklal, Department of Botany, Egra SSB College, Egra, Purba Medinipur, West Bengal−721429, India Patil, D P, Post Graduate Department of Botany, Shivaji Mahavidyalaya, Udgir Dist. Latur (M.S.), India Patil, S Y, P. G. Department of Botany, S.S.V.P.S.L.K.Dr. P. R. Ghogrey Science College, Dhule-424005 (M.S.), India Patil, S Y, P. G. Department of Botany , S.S.V.P.S.L.K.Dr. P. R. Ghogrey Science College, Dhule-424005 (M.S.), India Patil, S Y, P.G.Department of Botany , S.S.V.P.S.L.K.Dr. P. R. Ghogrey Science College, Dhule-424005 (M.S.), India Patil, Vilas, Department of Botany, Shivaji University, Kolhapur- 416004, Maharashtra, India Patil, Vilas T., Department of Botany, Shivaji University, Kolhapur -416004, Maharashtra, India Patil, Vinod W., Department of Botany, Institute of Science, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad-431004, Maharashtra, India Patra, B. C., Division of Crop Improvement, Central Rice Research Institute, Cuttack-753006, Odisha, India Patra, H K, P.G Department of Botany, Utkal University, Bhubaneswar, India. Paul, Sumana, Department of Botany, University of Science and Technology, Ri-Bhoi, Meghalaya-79310, India Paul Jasmine, J.A., Research and Development Center, Bharathiar University, Coimbatore-641 046, Tamil Nadu, India Pawar, P V, Department of Botany, Madhavrao Patil Arts, Commerce & Science college, Palam, Dist Parbhani (M.S.), India Pawar, P V, Department of Botany, Madhavrao Patil Arts, Science and Commerce College, Palam, Dist. Parbhani (M.S.), India Pawar, P V, Madhavrao Patil Mahavidyalaya, Palam, Dist. Parbhani (M.S.), India Pawar, Sanjay M, Department of Botany,Shivaji College, Kannad, Dist. Aurangabad (M.S.), India Pawar, V P, Arts and Science College, Bhalod, Tq. Yawal, Dist. Jalgaon (M.S.), India Pawar, V P, Arts and Science College, Bhalod, Tq. Yawal, Dist. Jalgaon (M.S.), India. Pawar, Vasant P, Arts and Science College, Bhalod, Tq. Yawal, Dist. Jalgaon (M.S.), India Payum, Temin, Department of Botany, Jawaharlal Nehru College, Pasighat, East Siang District, Arunachal Pradesh-791103, India Payum, Temin, Department of Botany, Jawaharlal Nehru College, Pasighat, Arunachal Pradesh-791102, India Pehwal, Anju, Orchid Laboratory, Department of Botany, Panjab University,Chandigarh-160014, India Pepsi, A., Department of Botany and Research Centre, Nesamony Memorial Christian College, Marthandam, Kanyakumari-629165, Tamil Nadu, India