• Ball J.T., Woodrow I.E. & Berry J.A. (1987) A model predicting stomatal conductance and its contribution to the control of photosynthesis under different environmental conditions. In Progress in Photosynthesis Research (ed. J.Biggens), pp. 221224. Martinus-Nijhoff Publishers, Dordrecht, the Netherlands.
  • Buckley T.N. (2005) The control of stomata by water balance. New Phytologist 168, 275292.
  • Buckley T.N. & Mott K.A. (2002) Dynamics of stomatal water relations during the humidity response: implications of two hypothetical mechanisms. Plant, Cell & Environment 25, 407419.
  • Dewar R. (1995) Interpretation of an empirical model for stomatal conductance in terms of guard cell function. Plant, Cell & Environment 18, 365372.
  • Farquhar G.D. (1978) Feedforward responses of stomata to humidity. Australian Journal of Plant Physiology 5, 787800.
  • Franks P.J., Cowan I.R. & Farquhar G.D. (1998) A study of stomatal mechanics using the cell pressure probe. Plant, Cell & Environment 21, 94100.
  • Franks P.J., Buckley T.N., Shope J.C. & Mott K.A. (2001) Guard cell volume and pressure measured concurrently by confocal microscopy and the cell pressure probe. Plant Physiology 125, 15771584.
  • Grantz D.A. & Schwartz A. (1988) Guard cells of Commelina communis L. do not respond metabolically to osmotic stress in isolated epidermis: implications for stomatal responses to drought and humidity. Planta 174, 166173.
  • Hall A.E. & Kaufmann M.R. (1975) Regulation of water transport in the soil-plant-atmosphere continuum. In Perspectives of Biophysical Ecology (eds D.M.Gates & R.B.Schmerl), pp. 187202. Springer-Verlag, New York, NY, USA.
  • Kaiser H. & Legner N. (2007) Localization of mechanisms involved in hydropassive and hydroactive stomatal responses of Sambucus nigra to dry air. Plant Physiology 143, 10681077.
  • Kerstiens G. (1997) In vivo manipulation of cuticular water permeance and its effect on stomatal response to air humidity. New Phytologist 137, 473480.
  • Lange O.L., Losch R., Schulze E.-D. & Kappen L. (1971) Responses of stomata to changes in humidity. Planta 100, 7686.
  • Lange O.L., Schulze E.-D., Kappen L., Buschbom U. & Evenari M. (1975) Photosynthesis of desert plants as influenced by internal and external factors. In Perspectives of Biophysical Ecology (eds D.M.Gates & R.B.Schmerl), pp. 121143. Springer-Verlag, New York, NY, USA.
  • Lu P., Outlaw W.H., Smith B.G. & Freed G.A. (1997) A new mechanism for the regulation of stomatal aperture size in intact leaves: accumulation of mesophyll derived sucrose in the guard cell wall of Vicia faba. Plant Physiology 114, 109118.
  • Maier-Maercker U. (1979) Peristomatal transpiration and stomatal movement: a controversial view. I. Additional proof of peristomatal transpiration by hygrophotography and a comprehensive discussion in the light of recent results. Zeitschrift for Pflanzenphsiologie 91, 2543.
  • Maier-Maercker U. (1983) The role of peristomatal transpiration in the mechanism of stomatal movement. Plant, Cell & Environment 6, 369380.
  • Meidner H. (1975) Water supply, evaporation, and vapour diffusion in leaves. Journal of Experimental Botany 26, 666673.
  • Meidner H. (1986) Cuticular conductance and the humidity response of stomata. Journal of Experimental Botany 37, 517525.
  • Meinzer F.C. (1982) The effect of vapor pressure on stomatal control of gas exchange in Douglas fir (Pseudotsuga menziesii) saplings. Oecologia 54, 236242.
  • Meinzer F.C., Wisdom C.S., Gonzalez-Coloma A., Rundel P.W. & Shultz L.M. (1990) Effects of leaf resin on stomatal behaviour and gas exchange of Larrea tridentata (DC.) Cov. Functional Ecology 4, 574, 579–584.
  • Mott K.A. & Parkhurst D.F. (1991) Stomatal responses to humidity in air and helox. Plant, Cell & Environment 14, 509515.
  • Mott K.A., Sibbernsen E.D. & Shope J.C. (2008) The role of the mesophyll in stomatal responses to light and CO2. Plant, Cell & Environment doi: 10.1111/j.1365-3040.2008.01845.x.
  • Nobel P.S. (1983) Biophysical Plant Physiology and Ecology. W.H. Freeman and Co., San Francisco, CA, USA.
  • Parkhurst D.F. & Mott K.A. (1990) Intercelluar diffusion limits to CO2 uptake in leaves. Studies in air and helox. Plant Physiology 94, 10241032.
  • Sheriff D.W. & Meidner H. (1974) Water pathways in leaves of Hedera helix L. and Tradescantia virginiana L. Journal of Experimental Botany 25, 11471156.