Barnabas, Alban D.Naidoo, Yougasphree.2013-11-082013-11-0819861986http://hdl.handle.net/10413/9952Thesis (M.Sc.)-University of Durban-Westville, 1986.No abstract available.en-ZAHydrocharitaceae--Anatomy.Hydrocharitaceae--Morphology.Theses--Botany.Ultrastructure (Biology)Ultrastructural features of the leaf blade epidermis and squamulae intravaginales of the marine angiosperm Halophila Ovalis (R.Br.) Hook.f.Thesis