Checklist for Family Psephenidae Lacordaire, 1854 (Water pennies)
and region Cook County (Illinois, USA)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 330
1969
3064 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 330
1969
3064 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 309
1902
2947 | Families
Genera
Species |
Taxom
|
Superorder
| Holometabola
Heider, 1889
Holometabolous Insects | 221
1642
2579 | Families
Genera
Species |
Taxom
|
Order
| Coleoptera
Linnaeus, 1758
Beetles, Coleopterans | 50
414
670 | Families
Genera
Species |
Taxom
|
Suborder
| Polyphaga
Emery, 1886
Polyphags | 44
333
482 | Families
Genera
Species |
Taxom
|
Infraorder
| Elateriformia
Crowson, 1960
| 12
39
58 | Families
Genera
Species |
Taxom
|
Superfamily
| Dryopoidea
Hunt & al., 2007
| 6
17
21 | Families
Genera
Species |
Taxom
| | Family | Psephenidae
Lacordaire, 1854
Water pennies, Water penny beetle, Water Penny Beetles | 1
1 | Genus
Species |
Taxom
|
Genera for Cook County (Illinois)
1 Genera with 1 Species
Species list for Cook County (Illinois)
1 Species
Subnodes of Psephenidae with occurrences in Cook County (Illinois)
Links, sources and further information Psephenidae at artfakta.se
Psephenidae at dyntaxa.se
Psephenidae at gbif.org
Psephenidae at irmng.org
Psephenidae at itis.gov
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