University of Illinois at Urbana-Champaign
Prairie Research Institute
Illinois Natural History Survey

INHS Collections Data

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Organism
  Animalia
    Bilateria
     Protostomia
     Lophozoa
      Mollusca
            Gastropoda
                   [Orthogastropoda]
                    Stylommatophora
                            Thysanophoridae
                                     Hojeda
                                             Hojeda inaguensis
                                     Lyroconus
                                     Microphysula
                                             Microphysula cookei
                                             Microphysula ingersolli
                                     Setidiscus
                                     Suavitas
                                     Thysanophora