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Checklist for Family Dryopidae Billberg, 1820 (long toed water beetle)
and region Southwestern Ontario (Southern Ontario, Ontario, Canada)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
487
4492
8586
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
485
4489
8583
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
462
4397
8381
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
327
3708
7212
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
89
1099
2164
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
83
969
1732
Families
Genera
Species
 
Taxom
 

Infraorder
 
Elateriformia
Crowson, 1960
18
122
267
Families
Genera
Species
 
Taxom
 

Superfamily
 
Dryopoidea
Hunt & al., 2007
6
20
34
Families
Genera
Species
 
Taxom
 
FamilyDryopidae
Billberg, 1820
Long toed water beetle, Long-toe water beetles
1
3
Genus
Species
 
Taxom
 


Genera for Southwestern Ontario
1 Genera with 3 Species
Helichus Erichson, 18523SpeciesTaxom


Species list for Southwestern Ontario
3 Species
Helichus fastigiatus Say, 1824
Helichus lithophilus Germar, 1824
Helichus striatus LeConte, 1852

Subnodes of Dryopidae with occurrences in Southwestern Ontario
SubfamilyDryopinae
Billberg, 1820
1
3
Genus
Species

Taxom



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