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Organism
  Plantae
   Viridiplantae
     Streptophyta
     Embryophyta
      Tracheophyta
        Spermatophytina
            Magnoliopsida
                  Asteranae
                    Bruniales
                            Columelliaceae
                                     Columellia
                                             Columellia oblonga
                                               Columellia oblonga subsp. sericea
                                     Desfontainia
                                             Desfontainia spinosa