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Checklist for Family Psephenidae Lacordaire, 1854 (Water pennies)
and region Mitchell County (Kansas, USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
249
1156
1554
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
247
1154
1553
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
233
1109
1479
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
171
965
1304
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
69
420
530
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
65
348
401
Families
Genera
Species
 
Taxom
 

Infraorder
 
Elateriformia
Crowson, 1960
13
30
38
Families
Genera
Species
 
Taxom
 

Superfamily
 
Dryopoidea
Hunt & al., 2007
5
9
13
Families
Genera
Species
 
Taxom
 
FamilyPsephenidae
Lacordaire, 1854
Water pennies, Water penny beetle, Water Penny Beetles
1
1
Genus
Species
 
Taxom
 


Genera for Mitchell County (Kansas)
1 Genera with 1 Species
Psephenus Haldeman, 18441SpeciesTaxom


Species list for Mitchell County (Kansas)
1 Species
Psephenus herricki Dekay, 1844Echo Cave Beetle

Subnodes of Psephenidae with occurrences in Mitchell County (Kansas)
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