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Item Nests and eggs of Ceylon birds XV. Columbiformes - doves and pigeons(1984-85) Phillips, W.W.A.Item Study of the distribution of the genus poecilotheria of the family theraphosidae in Sri Lanka(University of Peradeniya. Peradeniya, 2005) Samarawickrama, V.A.M.P.K.; Janananda, M.D.B.G.; Ranawana, K.B.; Smith, A.Item Some new names and new combinatons for Ceylon plants(University of Peradeniya. Peradeniya, 1959) Abeywickrama, B.A.Item Recovering ability of freeze-stressed Salmonella typhimurium and Staphylococcus aureus cells in frozen shrimp(University of Peradeniya. Peradeniya, 2003) Thushani, W.; Ariyawansa, K.W.S.; Arampath, P.C.Item Item Floral relationships of bees in selected areas of Sri Lanka(University of Peradeniya. Peradeniya, 2005) Karunaratne, W.A.I.P.; Edirisinghe, J.P.; Gunatilleke, C.V.S.Item Notes on the Pandanaceae of ceylon, with a review of the species cultivated in the Royal Botanic Gardens, Peradeniya and those found in its herbarium(University of Peradeniya. Peradeniya, 1975) Stone, B.C.Item Cell suspension cultures of Musa. cv embul (AAB), mondan (ABB) and kolikuttu (AAB)(University of Peradeniya. Peradeniya, 1998) Hirimburegama, K.Three explants (shoot tip, anthers and fruit pulp) of three cultivars of Musa were tested for callus production under different culture conditions and for the development of cell cultures from the callus. It was observed that callus is produced from all three explants of the tested cultivars, both in liquid and semi-solid, under different culture conditions. There was a variation in the morphology of callus and the type of cells in culture. It could be revealed that factors, namely, the explant, growth regulators and light affect the cell types in suspesion, irrespective of the cultivar. Shoot tip of all 3 cultivars produced an embryogenic callus an cell cultures while fruit pulp and anthers produced callus and cell cultures with predominantly parenchyma.Item The genera of the liverworts of Ceylon(University of Peradeniya. Peradeniya, 1959) Abeywickrama, B.A.Item Two new records of Juncus Species (Rush family-Juncaceae) in Sri Lanka(University of Peradeniya. Peradeniya, 2005) Yakandawala, D.M.D.; Sirisena, U.M.; Dassanayake, M.D.