Ranil, R.H.G.Pushpakumara, D.K.N.G.2011-01-312011-01-312008-12Journal of the National Science Foundation of Sri Lanka, 36(4):331-334https://dl.nsf.gov.lk/handle/1/6779enFernsPteridophytesDrynaria sparsisoraDrynaria quercifoliaMorphologyCytologyBiological SciencesOccurrence of Diynaria sparsisora (Desv.) T. Moore, in the lower Hantana area, Sri LankaArticle