[1] -142, [part 2:] 143-458, 1, err.], Pls 1-80. p>. Lee E.R. 1999. Phycology. Cambridge University Press, Cambridge, UK. 614 pp. p>. Lewis , L. A. & McCourt , R. M. ( 2004 ). "Green algae and the origin of land plants". American Journal of Botany 91 ( 10 ): 1535-1556 .
. Lind E.M. 1932. A contribution to the life cycle history and cytology of two species of Ulothrix. Ann. Bot. 46: 711-725. p>. Loeb ST, Reuter JE (1981) The epilithic periphyton community: a fivelake comparative study of community productivity, nitrogen metabolism and depth-distribution of standing crop. Verh Internat Verein Limnol 21:346-352. p>. Lokhorst G.M. & Vroman, M. 1972. Taxonomic study of three freshwater Ulothrix species. Acta. Bot. Neerl. 21:449-80. p> 121.Lokhorst G.M. & Vroman, M., 1974: Taxonomic studies on the genus Ulothrix (Ulothrichales, Clorophyceae) III. - Acta Bot. Neerl.23, 561-602. p>. Lorenzen G.J. (1967) Determination of chlorophyll and pheopigments: spectrophotometric equations. Limnology and Oceanography. 2: 343-346. p>. Mattox, K.R. & Stewart, K.D. 1984. Classification of the green algae: a concept based on comparative cytology. Pp. 29? 72, In Irvine, D.E.G. & John, D.M. (Eds.), The systematics of Green Algae. The Systematics Association, Special Vol. 27, Academic Press, London. p>. Moore, J.W. 1977. Some factors effecting algal densities in a eutrophic farmland stream. Oecologia 29: 257-267. p>. Moore, L. F. 1978. Attached algae at thermal generating stations-the effects of temperature on Cladophora. Int. Verein. Limnol., Verh. 20: 1727 - 33. p> 126.Nicholls K.H., Dillon P.J. (1978) An evaluation of phosphorus-chlorophyll-phytoplankton relationships for lakes. Int. Revue ges. Hydrobiol. 2: 141-154. p> 127.Nielsen, R., Kristiansen, A., Mathiesen, L. & Mathiesen, H. (1995). Distributional index of the benthic marine macroalgae of the Baltic Sea area. Acta Botanica Fennica 155: 1-70.
128.Owens. T.G., Falkowski P.G. and Whitledge T.E., 1980. Dicl periodicity in cellular chlorophyll contentin marine diatoms. Mar. Biol. 59:71-77. p>. Parker, R.D.R. 1979. Distribution of filamentous green algae in near-shore periphyton communities along the north shore of Lake Superior. Am. Mid. Nat. 101:326-32. p> 130.Parker, R.D.R. & Drown, D.B. 1982. Effects of phosphorus enrichment and wave simulation on populations of Ulothrix zonata from northern Lake Superior. J. Great Lakes. Res. 8:16-26. p> 131.Pascher: Susswasserflora. Chlorophyceae, 3. p>. Riemann B., Simonsen P., Stensgaard L. (1989) The carbon and chlorophyll content of phytoplankton from various nutrient regimes. J. Plankton Res. 5: 1037-1045. p> 133.Rippka, R. (1988). Recognition and identification of cyanobacteria. Methods Enzymol. p>. Pfeifer, R.F. & McDiffett, W.F. 1975. Some factors affecting primary productivity of...
