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Checklist for Family Psephenidae Lacordaire, 1854 (Water pennies)
and region Grand Rapids (Wood County, Wisconsin, USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
63
155
188
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
63
155
188
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
54
144
177
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
43
122
150
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
14
32
31
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
10
18
20
Families
Genera
Species
 
Taxom
 

Infraorder
 
Elateriformia
Crowson, 1960
3
3
4
Families
Genera
Species
 
Taxom
 

Superfamily
 
Dryopoidea
Hunt & al., 2007
3
3
4
Families
Genera
Species
 
Taxom
 
FamilyPsephenidae
Lacordaire, 1854
Water pennies, Water penny beetle, Water Penny Beetles
1
1
Genus
Species
 
Taxom
 


Genera for Grand Rapids (Wood County Wisconsin)
1 Genera with 1 Species
Psephenus Haldeman, 18441SpeciesTaxom


Species list for Grand Rapids (Wood County Wisconsin)
1 Species
Psephenus herricki Dekay, 1844Echo Cave Beetle

Subnodes of Psephenidae with occurrences in Grand Rapids (Wood County Wisconsin)
SubfamilyPsepheninae
Lacordaire, 1854
1
1
Genus
Species

Taxom



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