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  • Rajakaruna, N., T. Harris and E. Alexander. 2009. Serpentine geoecology of eastern North America: a review. Rhodora 111: 21-112.

  • Harris, T.B., F.C. Olday and N. Rajakaruna. 2007. Lichens of Pine Hill, a peridotite outcrop in Eastern North America. Rhodora 109: 430-447.

  • Bohm, B.A. and N. Rajakaruna. 2006. The Lasthenia californica story: It started with flavonoids. Natural Product Communications 11: 1013-1022.

  • Rajakaruna, N., K. Tompkins and P. Pavicevic. 2006. Phytoremediation: An affordable green technology for the clean-up of metal contaminated sites in Sri Lanka. Ceylon Journal of Science 35: 25-39.

  • Rajakaruna, N. 2004. The edaphic factor in the origin of species. International Geology Review 46: 471-478.

  • Rajakaruna, N., G.E. Bradfield, B.A. Bohm and J. Whitton. 2003. Adaptive differentiation in response to water stress by edaphic races of Lasthenia californica. International Journal of Plant Sciences 164: 371-376.

  • Rajakaruna, N., Y. Siddiqi, J. Whitton, B. Bohm and A. Glass. 2003. Differential responses to Na+/K+ and Ca2+/Mg2+ in two edaphic races of the Lasthenia californica complex (Asteraceae): A case for parallel evolution of physiological traits. New Phytologist 157: 93-103.

  • Rajakaruna, N., B. Baldwin, R. Chan, A. Desrochers, B. Bohm and J. Whitton. 2003. Edaphic races and phylogenetic taxa in the Lasthenia californica complex (Asteraceae: Heliantheae): an hypothesis of parallel evolution. Molecular Ecology: 1675-1679.

  • Rajakaruna, N. and B. Bohm. 1999. The edaphic factor and patterns of variation in Lasthenia californica (Asteraceae). American Journal of Botany: 1576-1596.

  • Bernston, G.M., N. Rajakaruna and F. Bazzaz. 1998. Growth and nitrogen uptake of an experimental community of annuals exposed to elevated atmospheric CO2. Global Change Biology 4: 607-627.

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