Checklist for Subfamily Psepheninae Lacordaire, 1854 and region Washtenaw County (Michigan, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 226 990 1325 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 226 990 1325 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 209 929 1185 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 162 811 1057 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 42 226 290 | Families Genera Species | Taxom | Suborder | Polyphaga Emery, 1886 Polyphags | 39 181 215 | Families Genera Species | Taxom | Infraorder | Elateriformia Crowson, 1960
| 7 21 30 | Families Genera Species | Taxom | Superfamily | Dryopoidea Hunt & al., 2007
| 3 8 13 | Families Genera Species | Taxom | | Family | Psephenidae Lacordaire, 1854 Water pennies, Water penny beetle, Water Penny Beetles | 2 2 | Genera Species | Taxom | | Subfamily | Psepheninae Lacordaire, 1854
| 1 1 | Genus Species | Taxom |
Genera for Washtenaw County 1 Genera with 1 Species
Species list for Washtenaw County 1 Species
Links, sources and further information Psepheninae at itis.gov
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