Correlated variation of floral and leaf traits along a moisture availability gradient

Carbon Isotope Discrimination and Photosynthesis

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Life Sciences, Plant Biology, Plant Sciences +17

On the Origin of Species by Means of Natural Selection

R. L. Livezey, Charles Darwin · The American Midland Naturalist · 1953 · 5.5K citations

Life Sciences, Biology, Evolutionary Biology +11

Stomatal Conductance and Photosynthesis

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Agriculture, Agronomy, Plant Sciences +13

Stable Isotopes in Plant Ecology

Todd E. Dawson, Stefania Mambelli, Agneta H. Plamboeck et al. · Annual Review of Ecology and Systematics · 2002 · 2K citations · Full text

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Phenotypic evolution: a reaction norm perspective

Choice Reviews Online · 1999 · 1.9K citations

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