Ranil, R.H.G.Pushpakumara, D.K.N.G.Samitha, S.Wijesundara, D.S.A.Dharmasekara, D.U.M.B.2014-11-122014-11-122010Tropical Agricultural Research, 21(2):p.134-146https://dl.nsf.gov.lk/handle/1/12309Biological SciencesCyatheaceaeFern speciesMorphological variationReproductive biologyCytologyPlant physiologyRain forestsSinharajaKanneliyaCyathea sinuaraCyathea hookeriVariation of three co-occurring taxa of the genus Cyathea in Singharaja and Kanneliya lowland rain forests of Sri LankaA