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TAXFAMGENSPESUB
Checklist for Family Hydrophilidae Latreille, 1802 (Silver Water Beetles)
and region New Zealand (Polynesia)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
527
5392
17066
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
524
5387
17059
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
498
5315
16945
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
331
4274
14282
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
90
1573
5883
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
85
1403
5013
Families
Genera
Species
 
Taxom
 

Infraorder
 
Staphyliniformia
Lameere, 1900
10
331
1653
Families
Genera
Species
 
Taxom
 

Superfamily
 
Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids
2
23
63
Families
Genera
Species
 
Taxom
 
FamilyHydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles
22
62
Genera
Species
 
Taxom
 


Genera for New Zealand
22 Genera with 62 Species
#ABCDEGHLPRST
Adolopus Sharp, 08SpeciesTaxom
Berosus Leach, 20214SpeciesTaxom
Cercyodes Broun, 18861SpeciesTaxom
Cercyon Leach, 17984SpeciesTaxom
Cyloma Sharp, 18848SpeciesTaxom
Cylomissus Broun, 19031SpeciesTaxom
Dactylosternum Wollaston, 1876Feather-legged Flies2SpeciesTaxom
Enigmahydrus Seidel, Mino..., 20201SpeciesTaxom
Enochrus Thomson, 18804SpeciesTaxom
Exydrus Broun, 18801SpeciesTaxom
Galapagodacnum Orchymont, 19331SpeciesTaxom
Helophorus Fabricius, 19701SpeciesTaxom
Horelophus Orchymont, 19131SpeciesTaxom
Hydrobius Leach, 17581SpeciesTaxom
Hydrostygnus Sharp, 18801SpeciesTaxom
Laccobius Erichson, 19702SpeciesTaxom
Limnoxenus Motschoulsky, 18801SpeciesTaxom
Paracymus Thomson, 18711SpeciesTaxom
Rygmodus White, 189311SpeciesTaxom
Saphydrus Sharp, 20205SpeciesTaxom
Tormissus Broun, 18841SpeciesTaxom
Tormus Sharp, 19172SpeciesTaxom


Species list for New Zealand
62 Species
Adolopus altulus Broun, 1880
Adolopus badius Broun, 1880
Adolopus bryophilus
Adolopus convexus Broun, 1893
Adolopus helmsi Sharp, 1884
Adolopus rufus
Adolopus rugipennis Broun, 1886
Adolopus watti
Berosus (Phelerosus) pallidipennis Sharp, 1884
Berosus halasi Seidel, Sýko..., 2021
Berosus maru Seidel, Sýko..., 2021
Berosus muellerorum Seidel, Sýko..., 2021
Cercyodes laevigatus Broun, 1886
Cercyon (Cercyon) depressus Stephens, 1829Jumping-bean sapium
Cercyon (Cercyon) haemorrhoidalis (Fabricius, 1775)⇒ Cercyon impressus Sturm, 1807
Cercyon (Cercyon) nigriceps Marsham, 1802
Cercyon (Paracercyon) analis Paykull, 1798Water scavenger beetle
Cyloma flemingi Ordish, 1974
Cyloma guttulatus Sharp, 1884
Cyloma lawsonus Sharp, 1872
Cyloma lineatus Broun, 1893
Cyloma nigratus Broun, 1915
Cyloma pictus Kirsch, 1877
Cyloma stewarti Broun, 1894
Cyloma thomsonus Sharp, 1884
Cylomissus glabratus Broun, 1903
Dactylosternum abdominale Fabricius, 1792Water scavenger beetle
Dactylosternum marginale Sharp, 1876
Enigmahydrus larvalis Seidel, Mino..., 2020
Enochrus (Methydrus) abditus Sharp, 1884
Enochrus (Methydrus) eyrensis Blackburn, 1895
Enochrus (Methydrus) maculiceps MacLeay, 1871
Enochrus (Methydrus) tritus Broun, 1880
Exydrus gibbosus Broun, 1880
Galapagodacnum darwini Blair, 1933
Helophorus (Rhopalohelophorus) sempervarians Angus, 1970
Horelophus walkeri d´Orchymont, 1913
Hydrobius fuscipes C. Linnaeus, 1758Water Scavenger Beetle
Hydrostygnus frontalis Broun, 1880
Laccobius arrowi Orchymont, 1925
Laccobius mineralis Winterbourn, 1970
Limnoxenus zealandicus Broun, 1880
Paracymus pygmaeus MacLeay, 1871
Rygmodus alienus Broun, 1893
Rygmodus antennatus Sharp, 1884
Rygmodus cyaneus Broun, 1881
Rygmodus femoratus Sharp, 1884
Rygmodus incertus Broun, 1880
Rygmodus longulus Sharp, 1884
Rygmodus modestus White, 1846
Rygmodus oblongus Broun, 1880
Rygmodus opimus Broun, 1880
Rygmodus pedinoides (Blanchard, 1853)⇒ Epichorius aucklandiae Kirsch, 1877
Rygmodus tibialis Broun, 1893
Saphydrus moeldnerae Seidel, Mino..., 2020
Saphydrus monticola Broun, 1893
Saphydrus obesus Sharp, 1884
Saphydrus suffusus Sharp, 1884
Saphydrus tanemahuta Seidel, Mino..., 2020
Tormissus linsi Sharp, 1884
Tormus helmsi Sharp, 1884
Tormus posticalis Broun, 1917

Subnodes of Hydrophilidae with occurrences in New Zealand
SubfamilyHelophorinae
Leach, 1815
1
1
Genus
Species

Taxom

SubfamilyHydrophilinae
Latreille, 1802
9
17
Genera
Species

Taxom

SubfamilySphaeridiinae
Latreille, 1802
11
43
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