Central Taxonomic Thesaurus

Taxon Search
  Animalia
      Arthropoda
        Hexapoda
            Insecta
                Neoptera
                    Trichoptera
                          Leptoceroidea
                            Philorheithridae
                                     Aphilorheithrus
                                     Austrheithrus
                                     Kosrheithrus
                                     Mystacopsyche
                                     Philorheithrus
                                     Psilopsyche
                                     Ramiheithrus
                                     Tasmanthrus