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References

  • Baddeley, M. S., Ferry, B. W. & Finegan, E. J. (1973). Sulphur dioxide and respiration in lichens. In: Air Pollution and Lichens (Ed. by B. W.Ferry, M. S.Baddeley & D. L.Hawksworth), pp. 299313. The Athlone Press. London .
  • Beekley, P. K. & Hoffman, G. R. (1981). Effects of sulfur dioxide fumigation on photosynthesis, respiration and chlorophyll content of selected lichens. The Bryologist 84, 379390.
  • Black, V. J. (1982). Effects of sulphur dioxide on physiological processes in plants. In: Effects of Gaseous Air Pollution in Agriculture and Horticulture (Ed. by M. H.Unsworth & D. P.Ormrod), pp. 6791. Butterworth, London .
  • Eversman, S. (1978). Effects of low-level SO2 on Usnea hirta and Parmelia chlorochroa. The Bryologist, 81, 368377.
  • Ferry, B. W. & Coppins, B. J. (1979). Lichen transplant experiments and pollution studies. Lichenologist 11, 6373.
  • Heath, R. L. (1980). Initial events in injury to plants by air pollutants. Annual Review of Plant Physiology 31, 395441.
  • Holopainen, T. H. (1982). Summer versus winter condition of the ultrastructure of the epiphytic lichens Bryoria capillaris and Hypogymnia physodes in central Finland. Annales Botanici Fennici, 19 3952.
  • Holopainen, T. H. (1983). Ultrastructural changes in epiphytic lichens Bryoria capillaris and Hypogymnia physodes, growing near a fertilizer plant and a pulp mill in central Finland. Annales Botanici Fennici 20, 169185.
  • Holopainen, T. H. (1984). Cellular injuries in epiphytic lichens transplanted to polluted areas. Nordic Journal of Botany, 4, (in press).
  • Malhotra, S. S. & Khan, A. A. (1983). Sensitivity to SO2 of various metabolic processes in an epiphytic lichen. Evernia mesomorpha. Biochemie und Physiologie der Pflanzen 178, 121130.
  • Moser, T. J., Nash III, T. H. & Clark, W. D. (1980). Effects of a long-term field sulfur dioxide fumigation on Arctic caribou forage lichens. Canadian Journal of Botany 58, 22352240.
  • Nash T. H. III (1973). Sensitivity of lichens to sulfur dioxide. The Bryologist 76, 333339.
  • O'Hare, G. P. & Williams, P. (1975). Some effects of sulphur dioxide flow on lichens. Lichenologist 7, 116120.
  • Pearson, L. C. & Henriksson, E. (1981). Air pollution damage to cell membranes in lichens II. Laboratory experiments. The Bryologist 84, 515520.
  • Puckett, K. J., Tomassini, F. D., Nieboer, E. & Richardson, D. H. S. (1977). Potassium efflux by lichen thalli following exposure to aqueous sulphur dioxide. The New Phytologist 79, 135145.
  • Rao, D. N. & LeBlanc, B. F. (1965). Effects of sulfur dioxide on the lichen alga, with special reference to chlorophyll. The Bryologist 69, 6975.
  • Saunders, P. J. W. & Wood, C. M. (1973). Sulphur dioxide in the environment: its production, dispersal and fate. In: Air Pollution and Lichens (Ed. by B. W.Ferry, M. S.Baddeley & D. L.Hawksworth), pp. 637. The Athlone Press. London .
  • Sharma, P., Bergman, B., Hällbom, L. & v. Hofsten, A. (1982). Ultrastructural changes of Nostoc of Peltigera canina in presence of SO2. The New Phytologist 92, 573579.
  • Showman, R. E. (1972). Residual effects of sulfur dioxide on the net photosynthetic and respiratory rates of lichen thalli and cultured lichen symbionts. The Bryologist 75, 335341.
  • Silva-Pando, F. J. & Ascaso, C. (1982). Modifications ultraestructurales de liquenes epifttos transplantados a zonas urbanas de Madrid. Collectanea Botanica. 13, 351374.
  • Skarp, J., Paakkunainen, T., Oja, E., Holopainen, T. & Kärenlampi, L. (1983). Exposure of plants to air pollutants in the chamber system used in the University of Kuopio. Savonia 6, 117.
  • Türk, R., Wirth, V. & Lange, O. L. (1974). CO2-Gaswechsel-Untersuchungen zur SO2-Resistenz von Flechten. Oecologia (Berlin), 15, 3363.