Checklist for Superfamily Dryopoidea Hunt & al., 2007 and region Brown County (Ohio, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 326 1760 2564 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 326 1760 2564 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 307 1699 2452 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 224 1465 2142 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 57 315 435 | Families Genera Species | Taxom | Suborder | Polyphaga Emery, 1886 Polyphags | 52 248 288 | Families Genera Species | Taxom | Infraorder | Elateriformia Crowson, 1960
| 12 37 49 | Families Genera Species | Taxom | Superfamily | Dryopoidea Hunt & al., 2007
| 4 11 20 | Families Genera Species | Taxom |
List of families for Brown County (Ohio) 4 Families width 20 Species and 1 Subspecies
Genera for Brown County (Ohio) 11 Genera with 20 Species Ancyronyx Erichson, 1847 | Spider riffle beetles | 0 | Species | Taxom | | Dubiraphia Sanderson, 1844 | | 2 | Species | Taxom | | Ectopria LeConte, 1844 | | 1 | Species | Taxom | | Helichus Erichson, 1852 | | 4 | Species | Taxom | | Macronychus Mueller, 1825 | | 1 | Species | Taxom | | Microcylloepus Hinton, 0 | | 2 | Species | Taxom | | Optioservus Sanderson, 1930 | | 3 | Species | Taxom | | Oulimnius des Gozis, 1866 | | 1 | Species | Taxom | | Psephenus Haldeman, 1844 | | 1 | Species | Taxom | | Stenelmis Dufour, 1938 | | 5 | Species | Taxom | | Tropicus Pacheco, 1823 | | 1 | Species | Taxom |
Species list for Brown County (Ohio) 20 Species and 1 Subspecies | Dubiraphia quadrinotata Say, 1825 | | | Dubiraphia vittata Melsheimer, 1844 | | | Ectopria nervosa Melsheimer, 1844 | | | Helichus basalis LeConte, 1852 | | | Helichus fastigiatus Say, 1824 | | | Helichus lithophilus Germar, 1824 | | | Helichus striatus LeConte, 1852 | | | Macronychus glabratus Say, 1825 | | | Microcylloepus pusillus LeConte, 1852 | | | Microcylloepus pusillus perdita | | | Optioservus (Optioservus) fastiditus LeConte, 1850 | Fastidious Riffle Beetle | | Optioservus (Optioservus) ovalis LeConte, 1863 | | | Optioservus (Optioservus) trivittatus Brown, 1930 | | | Oulimnius latiusculus LeConte, 1866 | | | Psephenus herricki Dekay, 1844 | Echo Cave Beetle | | Stenelmis beameri Sanderson, 1938 | Puff | | Stenelmis bicarinata LeConte, 1852 | | | Stenelmis crenata Say, 1824 | | | Stenelmis grossa Sanderson, 1938 | Puff | | Stenelmis sexlineata Sanderson, 1938 | Puff | | Tropicus pusillus Say, 1823 | |
Subnodes of Dryopoidea with occurrences in Brown County (Ohio) | 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 | 7 13 | Genera Species | Taxom
| | Family | Heteroceridae MacLeay, 1825 Mud beetles, Mud-loving beetles, Variegated mud loving beetles, Variegated mud-loving beetle, Variegated mud-loving 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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