Checklist for Superfamily Dytiscoidea Leach, 1815 and region Harper County (Oklahoma, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 130 466 522 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 130 466 522 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 125 459 513 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 95 385 420 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 36 112 112 | Families Genera Species | Taxom | Suborder | Adephaga Schellenberg, 1806 Adephagans, Ground Beetles and Water Beetles | 5 19 18 | Families Genera Species | Taxom | Superfamily | Dytiscoidea Leach, 1815
| 2 5 4 | Families Genera Species | Taxom |
List of families for Harper County (Oklahoma) 2 Families width 4 Species
Genera for Harper County (Oklahoma) 5 Genera with 4 Species
Species list for Harper County (Oklahoma) 4 Species
Subnodes of Dytiscoidea with occurrences in Harper County (Oklahoma) | Family | Dytiscidae Leach, 1815 Diving beetles, predaceous diving beetle, Predaceous diving beetles, Predacious diving beetles, Water tigers | 4 4 | Genera Species | Taxom
| | Family | Noteridae C. G. Thomson, 1860 burrowing water beetle, Burrowing water beetles, Diving Beetle, Diving beetles, Noterids | 1 0 | Genus Species | Taxom
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