Checklist for Tribe Megasternini Hansen, 1991
and region California (West USA, USA)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 677
9087
31848 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 672
9069
31825 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 644
8948
31525 | Families
Genera
Species |
Taxom
|
Superorder
| Holometabola
Heider, 1889
Holometabolous Insects | 415
7174
26279 | Families
Genera
Species |
Taxom
|
Order
| Coleoptera
Linnaeus, 1758
Beetles, Coleopterans | 118
2279
7495 | Families
Genera
Species |
Taxom
|
Suborder
| Polyphaga
Emery, 1886
Polyphags | 107
2058
6394 | Families
Genera
Species |
Taxom
|
Infraorder
| Staphyliniformia
Lameere, 1900
| 10
339
1207 | Families
Genera
Species |
Taxom
|
Superfamily
| Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids | 2
28
121 | Families
Genera
Species |
Taxom
| | Family | Hydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles | 26
120 | Genera
Species |
Taxom
| | Subfamily | Sphaeridiinae
Latreille, 1802
| 6
21 | Genera
Species |
Taxom
| | Tribe | Megasternini
Hansen, 1991
| 4
16 | Genera
Species |
Taxom
|
Genera for California
4 Genera with 16 Species
Species list for California
16 Species | Agna capillata LeConte, 1855 | | | Cercyon (Cercyon) fimbriatus Mannerheim, 1852 | Water scavenger beetle | | Cercyon (Cercyon) haemorrhoidalis (Fabricius, 1775) | ⇒ Cercyon impressus Sturm, 1807 | | Cercyon (Cercyon) kulzeri Knisch, 1922 | | | Cercyon (Cercyon) lateralis Marsham, 1802 | | | Cercyon (Cercyon) limbatus Mannerheim, 1843 | Arizona cottonwood | | Cercyon (Cercyon) luniger Mannerheim, 1853 | Bigtooth aspen | | Cercyon (Cercyon) nevadanus Knisch, 1924 | Powell's amaranth | | Cercyon (Cercyon) nigriceps Marsham, 1802 | | | Cercyon (Cercyon) praetextatus Say, 1825 | | | Cercyon (Cercyon) pygmaeus Illiger, 1801 | | | Cercyon (Cercyon) quisquilius Linnaeus, 1761 | Water scavenger beetle | | Cercyon (Cercyon) spathifer Smetana, 1978 | | | Cercyon (Cercyon) terminatus Marsham, 1802 | Water scavenger beetle | | Cercyon (Cercyon) unipunctatus Linnaeus, 1758 | Water scavenger beetle | | Megasternum posticatum Mannerheim, 1852 | |
Links, sources and further information Megasternini at artfakta.se
Megasternini at dyntaxa.se
Megasternini at itis.gov
|
