WFO.example             World Flora Online (WFO) taxonomic backbone
                        example data set
WFO.match               Standardize plant names according to World
                        Flora Online taxonomic backbone
WFO.prepare             Prepare a data set for analysis with WFO.match
WFO.remember            Remember the location of the Taxonomic Backbone
                        data set
new.backbone            Develop a User-created Taxonomic Backbone data
                        set
vascular.families       Orders and Higher Level Classifications of
                        Vascular Plants
