Checklist for Tribe Megasternini Hansen, 1991
and region Washington (West USA, USA)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 560
5614
14483 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 558
5609
14476 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 536
5516
14233 | Families
Genera
Species |
Taxom
|
Superorder
| Holometabola
Heider, 1889
Holometabolous Insects | 377
4583
12066 | Families
Genera
Species |
Taxom
|
Order
| Coleoptera
Linnaeus, 1758
Beetles, Coleopterans | 108
1336
3108 | Families
Genera
Species |
Taxom
|
Suborder
| Polyphaga
Emery, 1886
Polyphags | 99
1181
2475 | Families
Genera
Species |
Taxom
|
Infraorder
| Staphyliniformia
Lameere, 1900
| 11
229
549 | Families
Genera
Species |
Taxom
|
Superfamily
| Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids | 3
20
62 | Families
Genera
Species |
Taxom
| | Family | Hydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles | 18
60 | Genera
Species |
Taxom
| | Subfamily | Sphaeridiinae
Latreille, 1802
| 4
15 | Genera
Species |
Taxom
| | Tribe | Megasternini
Hansen, 1991
| 3
13 | Genera
Species |
Taxom
|
Genera for Washington
3 Genera with 13 Species
Species list for Washington
13 Species | Cercyon (Cercyon) fimbriatus Mannerheim, 1852 | Water scavenger beetle | | Cercyon (Cercyon) haemorrhoidalis (Fabricius, 1775) | ⇒ Cercyon impressus Sturm, 1807 | | Cercyon (Cercyon) impressus Sturm, 1807 | | | Cercyon (Cercyon) lateralis Marsham, 1802 | | | Cercyon (Cercyon) luniger Mannerheim, 1853 | Bigtooth aspen | | Cercyon (Cercyon) nevadanus Knisch, 1924 | Powell's amaranth | | Cercyon (Cercyon) pygmaeus Illiger, 1801 | | | Cercyon (Cercyon) quisquilius Linnaeus, 1761 | Water scavenger beetle | | Cercyon (Cercyon) terminatus Marsham, 1802 | Water scavenger beetle | | Cercyon adumbratum Mannerheim, 1843 | | | Cryptopleurum minutum Fabricius, 1775 | | | Megasternum concinnum Marsham, 1802 | | | Megasternum posticatum Mannerheim, 1852 | |
Links, sources and further information Megasternini at artfakta.se
Megasternini at dyntaxa.se
Megasternini at itis.gov
|
