Lau 2006 Field reciprocal transplant

Please see associated README file. These data were originally presented in J. A. Lau. 2006. Evolutionary responses of native plants to novel community members. Evolution 60:56-63. They are fitness data from a reciprocal transplant experiment in which Acmispon wrangelianus genotypes collected from populations invaded or uninvaded by Medicago polymorpha were transplanted into invaded and uninvaded sites. The README file also describes a related dataset (see Lau_2006_Experiment_reciprocal_transplant)