Checklist for Superfamily Dryopoidea Hunt & al., 2007 and region San Joaquin County (California, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 244 1021 1360 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 243 1020 1359 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 228 984 1294 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 165 851 1141 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 42 219 313 | Families Genera Species | Taxom | Suborder | Polyphaga Emery, 1886 Polyphags | 39 155 183 | Families Genera Species | Taxom | Infraorder | Elateriformia Crowson, 1960
| 11 21 21 | Families Genera Species | Taxom | Superfamily | Dryopoidea Hunt & al., 2007
| 4 8 8 | Families Genera Species | Taxom |
List of families for San Joaquin County 4 Families width 8 Species and 1 Subspecies
Genera for San Joaquin County 8 Genera with 8 Species
Species list for San Joaquin County 8 Species and 1 Subspecies
Subnodes of Dryopoidea with occurrences in San Joaquin County | Family | Dryopidae Billberg, 1820 long toed water beetle, Long-toe water beetles, Long-toed water beetles | 2 3 | Genera Species | Taxom
| | Family | Elmidae Curtis, 1830 Drive beetles, riffle beetle, Riffle beetles | 3 2 | 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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