Checklist for Tribe Sperchopsini Hansen, 1991
and region Alaska (West USA, USA)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 446
3571
8762 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 444
3566
8756 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 425
3511
8651 | Families
Genera
Species |
Taxom
|
Superorder
| Holometabola
Heider, 1889
Holometabolous Insects | 303
3010
7649 | Families
Genera
Species |
Taxom
|
Order
| Coleoptera
Linnaeus, 1758
Beetles, Coleopterans | 82
814
2057 | Families
Genera
Species |
Taxom
|
Suborder
| Polyphaga
Emery, 1886
Polyphags | 74
718
1575 | Families
Genera
Species |
Taxom
|
Infraorder
| Staphyliniformia
Lameere, 1900
| 11
225
668 | Families
Genera
Species |
Taxom
|
Superfamily
| Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids | 3
12
29 | Families
Genera
Species |
Taxom
| | Family | Hydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles | 10
27 | Genera
Species |
Taxom
| | Subfamily | Hydrophilinae
Latreille, 1802
| 5
8 | Genera
Species |
Taxom
| | Tribe | Sperchopsini
Hansen, 1991
| 1
2 | Genus
Species |
Taxom
|
Genera for Alaska
1 Genera with 2 Species
Species list for Alaska
2 Species
Links, sources and further information Sperchopsini at itis.gov
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