Mezitaxonové vztahy
poddruh
Callidium aeneum aeneum (DeGeer, 1775)
Eubazus ruficoxis (Wesmael, 1835) (Callidium aeneum aeneum)
Helcon tardator Nees van Esenbeck, 1814 (Callidium aeneum aeneum)
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Heterischnus filiformis (Gravenhorst, 1829) (Callidium aeneum aeneum)
Utetes caudatus (Wesmael, 1835) (Callidium aeneum aeneum)