Checklist for Family Psephenidae Lacordaire, 1854 (Water pennies)
and region Middlesex County (Massachusetts, USA)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 359
2328
4153 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 358
2327
4152 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 338
2260
4005 | Families
Genera
Species |
Taxom
|
Superorder
| Holometabola
Heider, 1889
Holometabolous Insects | 246
1969
3629 | Families
Genera
Species |
Taxom
|
Order
| Coleoptera
Linnaeus, 1758
Beetles, Coleopterans | 75
609
1066 | Families
Genera
Species |
Taxom
|
Suborder
| Polyphaga
Emery, 1886
Polyphags | 70
517
815 | Families
Genera
Species |
Taxom
|
Infraorder
| Elateriformia
Crowson, 1960
| 15
56
102 | Families
Genera
Species |
Taxom
|
Superfamily
| Dryopoidea
Hunt & al., 2007
| 6
12
13 | Families
Genera
Species |
Taxom
| | Family | Psephenidae
Lacordaire, 1854
Water pennies, Water penny beetle, Water Penny Beetles | 1
1 | Genus
Species |
Taxom
|
Genera for Middlesex County (Massachusetts)
1 Genera with 1 Species
Species list for Middlesex County (Massachusetts)
1 Species
Subnodes of Psephenidae with occurrences in Middlesex County (Massachusetts)
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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