Central Taxonomic Thesaurus

Taxon Search
Organism
  Plantae
    Tracheophyta
      Angiosperms
        Core Angiosperms
            Eudicots
                   [Magnoliopsida]
                    Fagales
                            Juglandaceae
                              Juglandoideae
                                     Juglans
                                             Juglans regia