Family Byrrhidae UW-Madison-Entomology
Insect Research Collection

Byrrhidae
      Amphicyrtinae
            Amphicyrtini
                  Amphicyrta dentipes Er.
      Byrrhinae
            Byrrhini
                  Byrrhus americanus LeConte
                  B. geminatus LeConte
                  B. kirbyi LeConte
                  Cytilus alternatus (Say)
                  Porcinolus undatus (Melsh)
      Syncalyptinae
                  Carimopsis echinata (LeConte)
                  Chaetophora spinosa (Rossi)
Unidentified Byrrhidae

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