Checklist for Superfamily Dryopoidea Hunt & al., 2007 and region White County (Illinois, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 152 690 992 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 151 687 989 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 135 650 947 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 99 580 870 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 25 80 88 | Families Genera Species | Taxom | Suborder | Polyphaga Emery, 1886 Polyphags | 21 64 67 | Families Genera Species | Taxom | Infraorder | Elateriformia Crowson, 1960
| 6 10 13 | Families Genera Species | Taxom | Superfamily | Dryopoidea Hunt & al., 2007
| 3 6 10 | Families Genera Species | Taxom |
List of families for White County (Illinois) 3 Families width 10 Species
Genera for White County (Illinois) 6 Genera with 10 Species
Species list for White County (Illinois) 10 Species | Helichus basalis LeConte, 1852 | | | Helichus fastigiatus Say, 1824 | | | Helichus lithophilus Germar, 1824 | | | Helichus striatus LeConte, 1852 | | | Optioservus (Optioservus) fastiditus LeConte, 1850 | Fastidious Riffle Beetle | | Psephenus herricki Dekay, 1844 | Echo Cave Beetle | | Stenelmis bicarinata LeConte, 1852 | | | Stenelmis crenata Say, 1824 | | | Stenelmis grossa Sanderson, 1938 | Puff | | Stenelmis sexlineata Sanderson, 1938 | Puff |
Subnodes of Dryopoidea with occurrences in White County (Illinois) | Family | Dryopidae Billberg, 1820 long toed water beetle, Long-toe water beetles, Long-toed water beetles | 1 4 | Genus Species | Taxom
| | Family | Elmidae Curtis, 1830 Drive beetles, riffle beetle, Riffle beetles | 3 5 | Genera Species | Taxom
| | Family | Psephenidae Lacordaire, 1854 Water pennies, water penny beetle, Water Penny Beetles, Water-penny beetles | 2 1 | Genera Species | Taxom
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Links, sources and further information Dryopoidea at dyntaxa.se Dryopoidea at itis.gov
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