Checklist for Tribe Megasternini Hansen, 1991
and region Caucasus (Eurasia)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 523
6140
18845 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 521
6137
18842 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 497
6044
18637 | Families
Genera
Species |
Taxom
|
Superorder
| Holometabola
Heider, 1889
Holometabolous Insects | 331
4886
16042 | Families
Genera
Species |
Taxom
|
Order
| Coleoptera
Linnaeus, 1758
Beetles, Coleopterans | 98
1952
8628 | Families
Genera
Species |
Taxom
|
Suborder
| Polyphaga
Emery, 1886
Polyphags | 93
1701
7123 | Families
Genera
Species |
Taxom
|
Infraorder
| Staphyliniformia
Lameere, 1900
| 11
460
3068 | Families
Genera
Species |
Taxom
|
Superfamily
| Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids | 3
30
179 | Families
Genera
Species |
Taxom
| | Family | Hydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles | 28
177 | Genera
Species |
Taxom
| | Subfamily | Sphaeridiinae
Latreille, 1802
| 6
31 | Genera
Species |
Taxom
| | Tribe | Megasternini
Hansen, 1991
| 3
24 | Genera
Species |
Taxom
|
Genera for Caucasus
3 Genera with 24 Species
Species list for Caucasus
24 Species | Cercyon (Cercyon) alpinus Vogt, 1969 | | | Cercyon (Cercyon) bifenestratus K?ster, 1851 | | | Cercyon (Cercyon) convexiusculus Stephens, 1829 | Jumping-bean sapium | | 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) obsoletus Gyllenhal, 1808 | | | Cercyon (Cercyon) praetextatus Say, 1825 | | | Cercyon (Cercyon) pygmaeus Illiger, 1801 | | | Cercyon (Cercyon) quisquilius Linnaeus, 1761 | Water scavenger beetle | | Cercyon (Cercyon) sternalis Sharp, 1918 | | | Cercyon (Cercyon) terminatus Marsham, 1802 | Water scavenger beetle | | Cercyon (Cercyon) tristis (Illiger, 1801) | ⇒ Cercyon obsoletus Gyllenhal, 1808 | | Cercyon (Cercyon) unipunctatus Linnaeus, 1758 | Water scavenger beetle | | Cercyon (Dicyrtocercyon) ustulatus (Preyssler, 1790) | ⇒ Cercyon nigriceps Marsham, 1802 | | Cercyon (Paracercyon) analis Paykull, 1798 | Water scavenger beetle | | Cercyon lencoranus Kuwert, 1890 | | | Cercyon olibrus Sharp, 1874 | | | Cercyon strandi Roubal, 1938 | | | Cryptopleurum crenatum Kugelann, 1794 | | | Cryptopleurum minutum Fabricius, 1775 | | | Megasternum concinnum Marsham, 1802 | | | Megasternum prometheus Shatrovskiy, 1990 | |
Links, sources and further information Megasternini at artfakta.se
Megasternini at dyntaxa.se
Megasternini at itis.gov
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