Figure 5.

Physiological Experiments. Black lines represent lineage 1, grey lines represent lineage 3. a) Growth rates for six strains at 4, 10, and 17.5°C, high light (112 μmol photons m-2 s-1) b) Growth rates for six strains at 4, 10, and 17.5°C, low light (50 μmol photons m-2 s-1).

Whittaker et al. BMC Evolutionary Biology 2012 12:209   doi:10.1186/1471-2148-12-209
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