Checklist for Tribe Megasternini Hansen, 1991
and region Romsdal (More and Romsdal, Norway)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 279
1632
3204 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 277
1630
3202 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 266
1605
3166 | Families
Genera
Species |
Taxom
|
Superorder
| Holometabola
Heider, 1889
Holometabolous Insects | 213
1448
2945 | Families
Genera
Species |
Taxom
|
Order
| Coleoptera
Linnaeus, 1758
Beetles, Coleopterans | 66
426
820 | Families
Genera
Species |
Taxom
|
Suborder
| Polyphaga
Emery, 1886
Polyphags | 62
386
704 | Families
Genera
Species |
Taxom
|
Infraorder
| Staphyliniformia
Lameere, 1900
| 10
106
241 | Families
Genera
Species |
Taxom
|
Superfamily
| Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids | 2
9
21 | Families
Genera
Species |
Taxom
| | Family | Hydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles | 8
20 | Genera
Species |
Taxom
| | Subfamily | Sphaeridiinae
Latreille, 1802
| 4
11 | Genera
Species |
Taxom
| | Tribe | Megasternini
Hansen, 1991
| 2
9 | Genera
Species |
Taxom
|
Genera for Romsdal
2 Genera with 9 Species
Species list for Romsdal
9 Species | Cercyon (Cercyon) haemorrhoidalis (Fabricius, 1775) | ⇒ Cercyon impressus Sturm, 1807 | | Cercyon (Cercyon) impressus Sturm, 1807 | | | Cercyon (Cercyon) lateralis Marsham, 1802 | | | Cercyon (Cercyon) melanocephalus Linnaeus, 1758 | | | Cercyon (Cercyon) pygmaeus Illiger, 1801 | | | Cercyon (Cercyon) terminatus Marsham, 1802 | Water scavenger beetle | | Cercyon (Cercyon) unipunctatus Linnaeus, 1758 | Water scavenger beetle | | Cercyon (Paracercyon) analis Paykull, 1798 | Water scavenger beetle | | Cryptopleurum minutum Fabricius, 1775 | |
Links, sources and further information Megasternini at artfakta.se
Megasternini at dyntaxa.se
Megasternini at itis.gov
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