Checklist for Tribe Megasternini Hansen, 1991
and region Japan (East Asia)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 696
12064
41018 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 693
12055
41003 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 664
11905
40649 | Families
Genera
Species |
Taxom
|
Superorder
| Holometabola
Heider, 1889
Holometabolous Insects | 434
9807
35125 | Families
Genera
Species |
Taxom
|
Order
| Coleoptera
Linnaeus, 1758
Beetles, Coleopterans | 130
3704
14154 | Families
Genera
Species |
Taxom
|
Suborder
| Polyphaga
Emery, 1886
Polyphags | 119
3331
11800 | Families
Genera
Species |
Taxom
|
Infraorder
| Staphyliniformia
Lameere, 1900
| 12
622
3418 | Families
Genera
Species |
Taxom
|
Superfamily
| Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids | 3
45
177 | Families
Genera
Species |
Taxom
| | Family | Hydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles | 43
175 | Genera
Species |
Taxom
| | Subfamily | Sphaeridiinae
Latreille, 1802
| 17
69 | Genera
Species |
Taxom
| | Tribe | Megasternini
Hansen, 1991
| 11
53 | Genera
Species |
Taxom
|
Genera for Japan
11 Genera with 53 Species | Armostus Sharp, 1914 | | 4 | Species | Taxom | | Cercyon Leach, 1970 | | 31 | Species | Taxom | | Cryptopleurum Mulsant, 1884 | | 1 | Species | Taxom | | Emmidolium Orchymont, 1937 | | 1 | Species | Taxom | | Megasternum Mulsant, 1989 | | 1 | Species | Taxom | | Nipponocercyon Satô, 1963 | | 1 | Species | Taxom | | Oosternum Sharp, 2004 | | 7 | Species | Taxom | | Pachysternum Motschulsky, 1866 | | 1 | Species | Taxom | | Pacrillum d´Orchymont, 1941 | | 1 | Species | Taxom | | Paroosternum Scott, 1874 | | 2 | Species | Taxom | | Peltocercyon Orchymont, 1965 | | 3 | Species | Taxom |
Species list for Japan
53 Species | Armostus crenulatus Régimbart, 1903 | | | Armostus nigricans Hoshina & Satô, 2006 | | | Armostus ohyamatensis Hoshina & Satô, 2006 | | | Armostus schenklingi Orchymont, 1914 | | | Cercyon (Cercyon) inquinatus Wollaston, 1854 | | | Cercyon (Cercyon) marinus Thomson, 1853 | | | Cercyon (Cercyon) nigriceps Marsham, 1802 | | | Cercyon (Cercyon) quisquilius Linnaeus, 1761 | Water scavenger beetle | | Cercyon (Cercyon) unipunctatus Linnaeus, 1758 | Water scavenger beetle | | Cercyon (Dicyrtocercyon) ustulatus (Preyssler, 1790) | ⇒ Cercyon nigriceps Marsham, 1802 | | Cercyon (Paracycreon) laminatus Sharp, 1873 | Water scavenger beetle | | Cercyon aequalis Sharp, 1884 | | | Cercyon algarum Sharp, 1873 | | | Cercyon aptus Sharp, 1873 | | | Cercyon costulipennis Nakane, 1966 | | | Cercyon dux Sharp, 1873 | | | Cercyon jonensis Nakane, 1965 | | | Cercyon lineolatus Motschulsky, 1863 | | | Cercyon numerosus Shatrovskiy, 1989 | | | Cercyon olibrus Sharp, 1874 | | | Cercyon ovillus Motschulsky, 1860 | | | Cercyon placidus Sharp, 1884 | | | Cercyon retius Ryndevich & ..., 2017 | | | Cercyon rotundulus Sharp, 1884 | | | Cercyon rubicundus Sharp, 1884 | | | Cercyon sanaii Hoshina, 2008 | | | Cercyon setulosus Sharp, 1884 | | | Cercyon shinanensis Nakane, 1965 | | | Cercyon symbion Shatrovskiy, 1989 | | | Cercyon uenoi Sato, 1984 | | | Cercyon unipustulatus Nakane, 1982 | | | Cercyon ustus Sharp, 1874 | | | Cercyon vagus Sharp, 1884 | | | Cercyon verus Shatrovskiy, 1989 | | | Cercyon yayeyama Chûjô & Satô, 1970 | | | Cryptopleurum subtile Sharp, 1884 | | | Emmidolium excavatum Orchymont, 1937 | | | Megasternum japonicum Shatrovskiy, 1989 | | | Nipponocercyon shibatai Sato, 1963 | | | Oosternum okinawaense Hoshina, 2011 | | | Oosternum sharpi Hansen, 1999 | Water scavenger beetle | | Oosternum shigehisai Hoshina & Sa..., 2004 | | | Oosternum soricoides d´Orchymont, 1941 | | | Oosternum sugitai Hoshina, 2009 | | | Oosternum takedai Hoshina & Sa..., 2005 | | | Oosternum toshiiei Hoshina & Sa..., 2004 | | | Pachysternum haemorrhoum Motschulsky, 1866 | | | Pacrillum manchuricum d´Orchymont, 1941 | | | Paroosternum saundersi d´Orchymont, 1925 | | | Paroosternum sorex Sharp, 1874 | Water scavenger beetle | | Peltocercyon ohnoi Hoshina, 2021 | | | Peltocercyon shigehisai Hoshina, 2018 | | | Peltocercyon subopacipennis Nakane, 1965 | |
Links, sources and further information Megasternini at artfakta.se
Megasternini at dyntaxa.se
Megasternini at itis.gov
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