Growth Rates from Evolution Experiment 
    Daily growth rates of 8 populations of Chaetoceros simplex grown at 31C  
     with control population at 25C, in regular L1 medium (884 um NO3-) 
    P.I.'s: M. Aranguren-Gassis (U. Vigo), E. Litchman (MSU), C. Klausmeier (MSU) 
    version date: 2019-10-07