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Checklist for Family Psephenidae Lacordaire, 1854 (Water pennies)
and region Page County (Virginia, USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
154
382
415
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
154
382
415
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
140
357
384
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
105
286
309
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
23
84
90
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
20
66
72
Families
Genera
Species
 
Taxom
 

Infraorder
 
Elateriformia
Crowson, 1960
7
12
14
Families
Genera
Species
 
Taxom
 

Superfamily
 
Dryopoidea
Hunt & al., 2007
3
8
10
Families
Genera
Species
 
Taxom
 
FamilyPsephenidae
Lacordaire, 1854
Water pennies, Water penny beetle, Water Penny Beetles
2
2
Genera
Species
 
Taxom
 


Genera for Page County (Virginia)
2 Genera with 2 Species
Ectopria LeConte, 18441SpeciesTaxom
Psephenus Haldeman, 18441SpeciesTaxom


Species list for Page County (Virginia)
2 Species
Ectopria nervosa Melsheimer, 1844
Psephenus herricki Dekay, 1844Echo Cave Beetle

Subnodes of Psephenidae with occurrences in Page County (Virginia)
SubfamilyEubriinae
Lacordaire, 1857
1
1
Genus
Species

Taxom

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