Checklist for Superfamily Dryopoidea Hunt & al., 2007 and region LaSalle County (Northwestern Illinois, Illinois, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 296 1464 2129 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 295 1462 2127 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 273 1396 1997 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 201 1197 1750 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 50 327 462 | Families Genera Species | Taxom | Suborder | Polyphaga Emery, 1886 Polyphags | 45 271 351 | Families Genera Species | Taxom | Infraorder | Elateriformia Crowson, 1960
| 13 31 44 | Families Genera Species | Taxom | Superfamily | Dryopoidea Hunt & al., 2007
| 5 12 17 | Families Genera Species | Taxom |
List of families for LaSalle County 5 Families width 17 Species and 1 Subspecies
Genera for LaSalle County 12 Genera with 17 Species | Ancyronyx Erichson, 1824 | Spider riffle beetles | 1 | Species | Taxom | | Dubiraphia Sanderson, 1844 | | 1 | Species | Taxom | | Ectopria LeConte, 1844 | | 1 | Species | Taxom | | Helichus Erichson, 1852 | | 3 | Species | Taxom | | Heterelmis Sharp, 1971 | | 1 | Species | Taxom | | Limnichites Casey, 1854 | | 1 | Species | Taxom | | Macronychus Mueller, 1825 | | 1 | Species | Taxom | | Optioservus Sanderson, 1850 | | 1 | Species | Taxom | | Psephenus Haldeman, 1844 | | 1 | Species | Taxom | | Stenelmis Dufour, 1938 | | 5 | Species | Taxom | | Tropicus Pacheco, 1823 | | 1 | Species | Taxom | Zaitzevia Champion, 1923 | | 0 | Species | Taxom |
Species list for LaSalle County 17 Species and 1 Subspecies | Ancyronyx variegata Germar, 1824 | | | Dubiraphia vittata Melsheimer, 1844 | | | Ectopria nervosa Melsheimer, 1844 | | | Helichus basalis LeConte, 1852 | | | Helichus lithophilus Germar, 1824 | | | Helichus striatus LeConte, 1852 | | | Heterelmis simplex codrus Hinton, 1971 | | | Limnichites olivaceus LeConte, 1854 | | | Macronychus glabratus Say, 1825 | | | 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 sandersoni Musgrave, 1940 | Solitary Tinamou | | Stenelmis sexlineata Sanderson, 1938 | Puff | | Tropicus pusillus Say, 1823 | |
Subnodes of Dryopoidea with occurrences in LaSalle County | Family | Dryopidae Billberg, 1820 long toed water beetle, Long-toe water beetles, Long-toed water beetles | 1 3 | Genus Species | Taxom
| | Family | Elmidae Curtis, 1830 Drive beetles, riffle beetle, Riffle beetles | 7 10 | 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 | 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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