Species for Alger County, Iowa
Class Aves
          Family Anatidae
               Genus Mergus
                    Species Mergus merganser
     Order Diptera
          Family Syrphidae
               Genus Eristalis
                    Species Eristalis dimidiata
               Genus Eupeodes
                    Species Eupeodes volucris , Osten Sacken, 1877
          Family Apidae
               Genus Bombus
                    Species Bombus ternarius
     Order Orchidales
          Family Orchidaceae
               Genus Epipactis
                    Species Epipactis helleborine
     Order Ranunculales
          Family Berberidaceae
               Genus Caulophyllum
                    Species Caulophyllum thalictroides
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