Checklist for Superfamily Dryopoidea Hunt & al., 2007 and region Robertson County (Tennessee, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 166 502 581 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 166 502 581 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 156 481 550 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 126 422 474 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 33 122 131 | Families Genera Species | Taxom | Suborder | Polyphaga Emery, 1886 Polyphags | 29 101 108 | Families Genera Species | Taxom | Infraorder | Elateriformia Crowson, 1960
| 10 17 21 | Families Genera Species | Taxom | Superfamily | Dryopoidea Hunt & al., 2007
| 4 10 14 | Families Genera Species | Taxom |
List of families for Robertson County (Tennessee) 4 Families width 14 Species
Genera for Robertson County (Tennessee) 10 Genera with 14 Species | Dubiraphia Sanderson, 1973 | | 1 | Species | Taxom | | Ectopria LeConte, 1844 | | 1 | Species | Taxom | | Helichus Erichson, 1824 | | 1 | Species | Taxom | | Limnichites Casey, 1854 | | 1 | Species | Taxom | | Macronychus Mueller, 1825 | | 1 | Species | Taxom | | Optioservus Sanderson, 1930 | | 4 | Species | Taxom | Oulimnius des Gozis, 1886 | | 0 | Species | Taxom | | Promoresia Sanderson, 1925 | | 1 | Species | Taxom | | Psephenus Haldeman, 1844 | | 1 | Species | Taxom | | Stenelmis Dufour, 1938 | | 3 | Species | Taxom |
Species list for Robertson County (Tennessee) 14 Species | Dubiraphia minima Hilsenhoff, 1973 | Snailseed | | Ectopria nervosa Melsheimer, 1844 | | | Helichus lithophilus Germar, 1824 | | | Limnichites olivaceus LeConte, 1854 | | | Macronychus glabratus Say, 1825 | | | Optioservus (Optioservus) fastiditus LeConte, 1850 | Fastidious Riffle Beetle | | Optioservus (Optioservus) immunis Fall, 1925 | | | Optioservus (Optioservus) ovalis LeConte, 1863 | | | Optioservus (Optioservus) trivittatus Brown, 1930 | | | Promoresia tardella Fall, 1925 | | | Psephenus herricki Dekay, 1844 | Echo Cave Beetle | | Stenelmis crenata Say, 1824 | | | Stenelmis mera Sanderson, 1938 | Puff | | Stenelmis sexlineata Sanderson, 1938 | Puff |
Subnodes of Dryopoidea with occurrences in Robertson County (Tennessee) | Family | Dryopidae Billberg, 1820 long toed water beetle, Long-toe water beetles, Long-toed water beetles | 1 1 | Genus Species | Taxom
| | Family | Elmidae Curtis, 1830 Drive beetles, riffle beetle, Riffle beetles | 6 10 | Genera Species | Taxom
| | Family | Limnichidae ♰ Erichson, 1846 minute marsh loving beetle, Minute marsh-loving beetles, Minute mud beetles | 1 1 | Genus Species | Taxom
| | Family | Psephenidae Lacordaire, 1854 Water pennies, water penny beetle, Water Penny Beetles, Water-penny beetles | 2 2 | Genera Species | Taxom
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Links, sources and further information Dryopoidea at dyntaxa.se Dryopoidea at itis.gov
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