Variation of Pyrrosia heterophylla (L) price and evidence for occurrence fo two other pyrrosia species in Sri Lanka

Ranil, R.H.G.Pushpakumara, P.K.N.G.Sivananthawerl, T.2014-11-122014-11-122006Tropical Agricultural Research, 18:p.244-254https://dl.nsf.gov.lk/handle/1/12163Biological SciencesPyrrosia heterophylla (L)Species diversityIdentificationMorphologyHabitatsHost plant variationP.niphoboloidesP.piloselloidesPteridophyte speciesVariation of Pyrrosia heterophylla (L) price and evidence for occurrence fo two other pyrrosia species in Sri LankaA