Research Article
Two New Varieties of Polystichum squarrosum (D.Don) Fee (Dryopteridaceae-Pteridophyta) from Western Ghats, South India
*Present address: Sri Paramakalyani Centre for Environmental Sciences, Manonmaniam Sundaranar University, Alwarkurichi - 627412, Tamilnadu, India
V.S. Manickam
Centre for Biodiversity and Biotechnology, St. Xavier`s College, Palayamkottai - 627002, Tamilnadu, India.