Checklist for Tribe Megasternini Hansen, 1991
and region North Canada (Canada)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 443
4117
9693 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 442
4115
9691 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 421
4025
9460 | Families
Genera
Species |
Taxom
|
Superorder
| Holometabola
Heider, 1889
Holometabolous Insects | 308
3440
8351 | Families
Genera
Species |
Taxom
|
Order
| Coleoptera
Linnaeus, 1758
Beetles, Coleopterans | 82
907
2307 | Families
Genera
Species |
Taxom
|
Suborder
| Polyphaga
Emery, 1886
Polyphags | 75
777
1585 | Families
Genera
Species |
Taxom
|
Infraorder
| Staphyliniformia
Lameere, 1900
| 9
167
520 | Families
Genera
Species |
Taxom
|
Superfamily
| Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids | 2
21
60 | Families
Genera
Species |
Taxom
| | Family | Hydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles | 20
59 | Genera
Species |
Taxom
| | Subfamily | Sphaeridiinae
Latreille, 1802
| 6
16 | Genera
Species |
Taxom
| | Tribe | Megasternini
Hansen, 1991
| 3
12 | Genera
Species |
Taxom
|
Genera for North Canada
3 Genera with 12 Species
Species list for North Canada
12 Species and 1 Subspecies | Cercyon (Cercyon) haemorrhoidalis (Fabricius, 1775) | ⇒ Cercyon impressus Sturm, 1807 | | Cercyon herceus frigidus (Smetana, 1978) | ⇒ Cercyon herceus Smetana, 1978 | | Cercyon (Cercyon) limbatus Mannerheim, 1843 | Arizona cottonwood | | Cercyon (Cercyon) littoralis Gyllenhal, 1808 | | | Cercyon (Cercyon) marinus Thomson, 1853 | | | Cercyon (Cercyon) obsoletus Gyllenhal, 1808 | | | Cercyon (Cercyon) pygmaeus Illiger, 1801 | | | 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 | | Cryptopleurum minutum Fabricius, 1775 | | | Megasternum concinnum Marsham, 1802 | |
Links, sources and further information Megasternini at artfakta.se
Megasternini at dyntaxa.se
Megasternini at itis.gov
|
