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Checklist for Subfamily Hydrophilinae Latreille, 1802
and region Rio de Janeiro (Southeast Brazil, Brazil)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
409
4319
8071
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
409
4319
8071
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
397
4275
7998
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
254
3394
6433
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
65
1335
2252
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
59
1285
2181
Families
Genera
Species
 
Taxom
 

Infraorder
 
Staphyliniformia
Lameere, 1900
8
94
139
Families
Genera
Species
 
Taxom
 

Superfamily
 
Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids
1
6
12
Family
Genera
Species
 
Taxom
 
FamilyHydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles
6
12
Genera
Species
 
Taxom
 
SubfamilyHydrophilinae
Latreille, 1802
4
11
Genera
Species
 
Taxom
 


Genera for Rio de Janeiro
4 Genera with 11 Species
Chasmogenus Sharp, 19864SpeciesTaxom
Helobata Bergroth, 19871SpeciesTaxom
Hemiosus Sharp, 19213SpeciesTaxom
Oocyclus Sharp, 20123SpeciesTaxom


Species list for Rio de Janeiro
11 Species
Chasmogenus fluminensis Clarkson & F..., 2014
Chasmogenus itatiaia Clarkson & F..., 2014
Chasmogenus lilianae Clarkson & F..., 2014
Chasmogenus sapucay Fernández, 1986
Helobata quatipuru Fernández & ..., 1987
Hemiosus ater Clarkson & F..., 2009
Hemiosus frades Clarkson & F..., 2009
Hemiosus moreirai Orchymont, 1921
Oocyclus decorus Kuwert, 1890
Oocyclus fryanus Balfour-Brow..., 1939
Oocyclus yubai Clarkson & S..., 2012

Subnodes of Hydrophilinae with occurrences in Rio de Janeiro
TribeBerosini
Mulsant, 1844
1
3
Genus
Species

Taxom

TribeHydrophilini
Latreille, 1802
2
5
Genera
Species

Taxom

TribeLaccobiini
Bertrand, 1954
1
3
Genus
Species

Taxom



Links, sources and further information
Hydrophilinae at artfakta.se
Hydrophilinae at dyntaxa.se
Hydrophilinae at itis.gov