get_perutimber_data     Get perutimber data
perutimber_data         List of Plant Species Name and information from
                        the Catalogue of the timber forest species of
                        the Amazon and the Peruvian Yunga.
perutimber_sps_class    List of species name in tab_perutimber
                        separeted by category
search_perutimber       Search species name present in the Catalogue of
                        the timber forest species of the Amazon and the
                        Peruvian Yunga
tab_perutimber          List of Plant Species Name accordingly with the
                        Catalogue of the timber forest species of the
                        Amazon and the Peruvian Yunga.
tab_perutimber_position
                        List of the number positions of the first 3
                        letters of the species name in the
                        tab_perutimber
