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TAXFAMGENSPESUB
Checklist for Family Hydrophilidae Latreille, 1802 (Silver Water Beetles)
and region Troms (Troms and Finnmark, Norway)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
281
1437
3120
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
279
1434
3117
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
267
1407
3065
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
211
1279
2883
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
66
462
1080
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
61
413
927
Families
Genera
Species
 
Taxom
 

Infraorder
 
Staphyliniformia
Lameere, 1900
10
153
472
Families
Genera
Species
 
Taxom
 

Superfamily
 
Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids
2
7
19
Families
Genera
Species
 
Taxom
 
FamilyHydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles
6
18
Genera
Species
 
Taxom
 


Genera for Troms
6 Genera with 18 Species
Cercyon Leach, 17989SpeciesTaxom
Cryptopleurum Mulsant, 17751SpeciesTaxom
Helophorus Fabricius, 18534SpeciesTaxom
Hydrobius Leach, 17582SpeciesTaxom
Megasternum Mulsant, 18021SpeciesTaxom
Sphaeridium Fabricius, 17581SpeciesTaxom


Species list for Troms
18 Species
Cercyon (Cercyon) haemorrhoidalis (Fabricius, 1775)⇒ Cercyon impressus Sturm, 1807
Cercyon (Cercyon) impressus Sturm, 1807
Cercyon (Cercyon) lateralis Marsham, 1802
Cercyon (Cercyon) littoralis Gyllenhal, 1808
Cercyon (Cercyon) marinus Thomson, 1853
Cercyon (Cercyon) melanocephalus Linnaeus, 1758
Cercyon (Cercyon) terminatus Marsham, 1802Water scavenger beetle
Cercyon (Cercyon) unipunctatus Linnaeus, 1758Water scavenger beetle
Cercyon (Paracercyon) analis Paykull, 1798Water scavenger beetle
Cryptopleurum minutum Fabricius, 1775
Helophorus (Helophorus) aequalis C.G. Thomson, 1868
Helophorus (Rhopalohelophorus) flavipes Fbricius, 1792
Helophorus (Rhopalohelophorus) glacialis A.Villa & G...., 1833
Helophorus (Rhopalohelophorus) lapponicus C.G. Thomson, 1853
Hydrobius arcticus Kuwert, 1890
Hydrobius fuscipes C. Linnaeus, 1758Water Scavenger Beetle
Megasternum concinnum Marsham, 1802
Sphaeridium scarabaeoides Linnaeus, 1758Water scavenger beetle

Subnodes of Hydrophilidae with occurrences in Troms
SubfamilyHelophorinae
Leach, 1815
1
4
Genus
Species

Taxom

SubfamilyHydrophilinae
Latreille, 1802
1
2
Genus
Species

Taxom

SubfamilySphaeridiinae
Latreille, 1802
4
12
Genera
Species

Taxom



Hydrophilidae (Latreille 1802)
Hydrophilidae (Latreille 1802)


Links, sources and further information
Hydrophilidae at artfakta.se
Hydrophilidae at dyntaxa.se
Hydrophilidae at gbif.org
Hydrophilidae at irmng.org
Hydrophilidae at itis.gov
Hydrophilidae at marinespecies.org