Dear Sir, I would suggest the name of Dr. D.K. Upreti, Scientist F, Lichen laboratory, Nationanal Botanical Research Laboratory, 1 Rana Pratap Marg, Lucknow for desired purpose. His e-mail id is [email protected]. He may be contacted for the same.
With regards, Dr. G.P. Sinha Scientist -D Botanical Survey of India Central Regional Centre 10, Chatham Lines Allahabad - 211 002 Uttar Pradesh, India.
