Taxonomische Kategorie
        engl.: Added entry - taxonomic identification
               
               
               
               
MARC21       754     Added Entry--Taxonomic Identification (R)
  Subfields: 
             $a   Taxonomic name/taxonomic hierarchical category (R)
             $b   Taxonomic name - 1st level
             $c-$m   2nd - 12th level
             $z   Public note
             $2   Source of taxonomic identification
             $6   Linkage