Virginie Bouchard, Serita D. Frey, Janice M. Gilbert, and Sharon E. Reed. 2007. Effects of macrophyte functional group richness on emergent freshwater wetland functions. Ecology 88:2903–2914.

Appendix B. The effective functional group richness across the treatments for years 1 and 2 of the experiment in comparison to the functional group richness established at the beginning of the experiment.