A new R package, exsic, to assist taxonomists in creating indices. Issued on 1970-01 Citation Simon, R.; Spooner, D.M. 2013. A new R package, exsic, to assist taxonomists in creating indices.Applications in Plant Sciences. 1(6):4 p. Authors Simon, R. Spooner, D.M. Permalink https://hdl.handle.net/10568/57101