Checklist for Subfamily Sphaeridiinae Latreille, 1802
and region West USA (USA)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 782
15067
62702 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 777
15046
62673 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 739
14833
62018 | Families
Genera
Species |
Taxom
|
Superorder
| Holometabola
Heider, 1889
Holometabolous Insects | 479
12088
52316 | Families
Genera
Species |
Taxom
|
Order
| Coleoptera
Linnaeus, 1758
Beetles, Coleopterans | 132
3828
14947 | Families
Genera
Species |
Taxom
|
Suborder
| Polyphaga
Emery, 1886
Polyphags | 120
3497
12711 | Families
Genera
Species |
Taxom
|
Infraorder
| Staphyliniformia
Lameere, 1900
| 11
588
2489 | Families
Genera
Species |
Taxom
|
Superfamily
| Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids | 3
46
202 | Families
Genera
Species |
Taxom
| | Family | Hydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles | 43
200 | Genera
Species |
Taxom
| | Subfamily | Sphaeridiinae
Latreille, 1802
| 13
37 | Genera
Species |
Taxom
|
Genera for West USA
13 Genera with 37 Species | Agna Smetana, 1855 | | 1 | Species | Taxom | | Cercyon Leach, 1882 | | 27 | Species | Taxom | | Coelostoma Brullé, 2003 | | 1 | Species | Taxom | | Cryptopleurum Mulsant, 1884 | | 2 | Species | Taxom | Cyclotypus Sharp, 1882 | | 0 | Species | Taxom | Cycrillum Knisch, 1921 | | 0 | Species | Taxom | | Dactylosternum Wollaston, 1855 | Feather-legged Flies | 3 | Species | Taxom | | Megasternum Mulsant, 1852 | | 2 | Species | Taxom | Omicrus Sharp, 1879 | | 0 | Species | Taxom | Oosternum Sharp, 1882 | | 0 | Species | Taxom | Phaenonotum Sharp, 1882 | | 0 | Species | Taxom | Phaenostoma d’Orchymon..., 1937 | | 0 | Species | Taxom | | Sphaeridium Fabricius, 1758 | | 3 | Species | Taxom |
Species list for West USA
37 Species and 2 Subspecies | Agna capillata LeConte, 1855 | | | Cercyon (Cercyon) adumbratus Mannerheim, 1843 | Arizona cottonwood | | Cercyon (Cercyon) cinctus Smetana, 1978 | | | Cercyon (Cercyon) erraticus Smetana, 1978 | | | Cercyon (Cercyon) fimbriatus Mannerheim, 1852 | Water scavenger beetle | | Cercyon (Cercyon) haemorrhoidalis (Fabricius, 1775) | ⇒ Cercyon impressus Sturm, 1807 | | Cercyon (Cercyon) herceus Smetana, 1978 | | | Cercyon herceus frigidus (Smetana, 1978) | ⇒ Cercyon herceus Smetana, 1978 | | Cercyon (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) marinus Thomson, 1853 | | | Cercyon (Cercyon) matthewsi Smetana, 1978 | | | 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) tolfino Hatch, 1965 | Kern County larkspur | | Cercyon (Cercyon) unipunctatus Linnaeus, 1758 | Water scavenger beetle | | Cercyon (Paracercyon) analis Paykull, 1798 | Water scavenger beetle | | Cercyon adumbratum Mannerheim, 1843 | | | Cercyon olibrus Sharp, 1874 | | | Cercyon seriatus Sharp, 1882 | | | Coelostoma tina Spangler & S..., 2003 | | | Cryptopleurum minutum Fabricius, 1775 | | | Cryptopleurum subtile Sharp, 1884 | | | Dactylosternum abdominale Fabricius, 1792 | Water scavenger beetle | | Dactylosternum abdominale abdominale | | | Dactylosternum cacti LeConte, 1855 | | | Megasternum concinnum Marsham, 1802 | | | Megasternum posticatum Mannerheim, 1852 | | | Sphaeridium bipustulatum (Fabricius, 1781) | ⇒ Nephus quadrimaculatus Herbst, 1783 | | Sphaeridium lunatum Fabricius, 1792 | Mougeot's amphidium moss | | Sphaeridium scarabaeoides Linnaeus, 1758 | Water scavenger beetle |
Subnodes of Sphaeridiinae with occurrences in West USA
Links, sources and further information Sphaeridiinae at artfakta.se
Sphaeridiinae at dyntaxa.se
Sphaeridiinae at itis.gov
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