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References

  • Anderson, E.F. (2001) The Cactus Family. Timber Press, Portland, OR, USA.
  • Bazzaz, F.A. & Grace, J. (1997) Plant Resource Allocation. Academic Press, London.
  • Buxbaum, F. (1950) Morphology of Cacti. Abbey Garden Press, Pasedena, CA, USA.
  • Cornejo, D.O. & Simpson, B.B. (1997) Analysis of form and function in North American columnar cacti (Tribe Pachycereeae). American Journal of Botany 84, 14821501.
  • Enquist, B.J. & Niklas, K.J. (2002) Global allocation rules for patterns of biomass partitioning in seed plants. Science 295, 15171520.
  • Enquist, B.J., West, G.B. & Brown, J.H. (2000) Scaling in Biology (eds J.H.Brown & G.B. West), pp. 167199. Oxford University Press, Oxford.
  • Falster, D.S., Warton, D.I. & Wright, I.J. (2003) (s)matr: Standardised Major Axis Tests and Routines, Version 1.0. http://www.bio.mq.edu.au/ecology/SMATR
  • Felger, R.S. & Lowe, C.H. (1967) Clinal variation in the surface–volume relationships of the columnar cactus Lophocereus schotii in northwestern Mexico. Ecology 48, 530536.
  • Gibson, A.C. (1973) Comparative anatomy of secondary xylem in Cactoidia Cactaceae. Biotropica 5, 2965.
  • Gibson, A.C. (1976) Vascular organization in shoots of Cactaceae 1. Development and morphology of primary vasculature in Pereskioideae and Opuntiodeae. American Journal of Botany 63, 414426.
  • Gibson, A.C. & Nobel, P.S. (1986) The Cactus Primer. Harvard University Press, Cambridge, MA, USA.
  • Givnish, T.J. (1986) On the economy of plant form and function. Proceedings of the Sixth Maria Moors Cabot Symposium, Evolutionary Constraints on Primary Productivity, Adaptive Patterns of Energy Capture in Plants, Harvard Forest, August 1983. Cambridge University Press, New York.
  • Horn, H.S. (1971) The Adaptive Geometry of Trees. Princeton University Press, Princeton, NJ, USA.
  • Hunt, R.E. Jr & Nobel, P.S. (1987) Allometric root/shoot relationships and predicted water uptake for desert succulents. Annals of Botany 59, 571577.
  • MathWorks (2001) matlab: Release 12. http://www.mathworks.com
  • Niklas, K.J. (1994) Plant Allometry. The Scaling of Form and Process. University of Chicago Press, Chicago, IL, USA.
  • Niklas, K.J. (2002) On the allometry of biomass partitioning and light harvesting for plants with leafless stems. Journal of Theoretical Biology 217, 4752.
  • Niklas, K.J. & Enquist, B.J. (2002) On the vegetative biomass partitioning of seed plant leaves, stems, and roots. American Naturalist 159, 482497.
  • Sokal, R.R. & Rohlf, F.J. (1995) Biometry, 3rd edn. W.H. Freeman, New York.
  • West, G.B., Brown, J.H. & Enquist, B.J. (1997) A general model for the origin of allometric scaling laws in biology. Science 276, 122126.
  • West, G.B., Brown, J.H. & Enquist, B.J. (1999a) A general model for the structure and allometry of plant vascular systems. Nature 400, 664667.
  • West, G.B., Brown, J.H. & Enquist, B.J. (1999b) The fourth dimension of life: fractal geometry and allometric scaling of organisms. Science 284, 16771679.
  • West, G.B., Brown, J.H. & Enquist, B.J. (2000) In: Scaling in Biology (eds J.H.Brown & G.B. West), pp. 87112. Oxford University Press, Oxford.