Taxonomic information: Oenothera elata hookeri

the root (no rank)
   Eukaryota (domain)
      Viridiplantae (kingdom)
         Embryophyta (phylum)
            Magnoliophyta (subphylum)
               eudicotyledons (no rank)
                  core eudicotyledons (no rank)
                     rosids (no rank)
                        Myrtales (order)
                           Onagraceae (family)
                              Oenothera (genus)
                                 Oenothera elata (species)
                                    Oenothera elata hookeri (subspecies)
                                       [show inferior taxa]

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