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

INHS Collections Data

Home >> Taxonomic Tree Viewer
Central Thesaurus
Taxon Search
Taxon:
Display authors
Match on whole words
Display full tree below family
Display species with subgenera
Organism
  Animalia
    Bilateria
     Protostomia
     Lophozoa
      Mollusca
            Gastropoda
                   [Orthogastropoda]
              Caenogastropoda
                    Littorinimorpha
                          Truncatelloidea
                            Cochliopidae
                              Cochliopinae
                                     Aroapyrgus
                                             Aroapyrgus cisterninus
                                             Aroapyrgus conchensensis
                                             Aroapyrgus ernesti
                                             Aroapyrgus guatemalensis
                                             Aroapyrgus hinkleyi
                                             Aroapyrgus mexicanus
                                             Aroapyrgus panzosensis
                                     Emmericiella
                                     Subcochliopa