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TAXFAMGENSPESUB
Checklist for Family Psephenidae Lacordaire, 1854 (Water pennies)
and region Mexico (North America)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
705
14421
58191
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
701
14403
58163
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
668
14215
57520
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
404
11331
47404
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
120
4000
20097
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
111
3685
17988
Families
Genera
Species
 
Taxom
 

Infraorder
 
Elateriformia
Crowson, 1960
24
307
1753
Families
Genera
Species
 
Taxom
 

Superfamily
 
Dryopoidea
Hunt & al., 2007
8
58
218
Families
Genera
Species
 
Taxom
 
FamilyPsephenidae
Lacordaire, 1854
Water pennies, Water penny beetle, Water Penny Beetles
5
12
Genera
Species
 
Taxom
 


Genera for Mexico
5 Genera with 12 Species
Dicranopselaphus Guérin-Ménev..., 18611SpeciesTaxom
Psephenopalpus Arce-Pérez, 20041SpeciesTaxom
Psephenops Grouvelle, 20002SpeciesTaxom
Psephenotarsis Arce-Pérez, 20011SpeciesTaxom
Psephenus Haldeman, 19347SpeciesTaxom


Species list for Mexico
12 Species
Dicranopselaphus flavicornis Guérin-Ménev..., 1861
Psephenopalpus browni Arce-Pérez, 2004
Psephenops lupita Arce-Pérez, 2002
Psephenops mexicanus Arce-Pérez &..., 2000
Psephenotarsis triangularis Arce-Pérez, 2001
Psephenus haldemani G. Horn, 1870
Psephenus murvoshi Brown, 1970
Psephenus oresbius Spangler, 1968
Psephenus palpalis Champion, 1923
Psephenus spangleri
Psephenus texanus Brown & Arli..., 1967
Psephenus usingeri Hinton, 1934Sacramento prickly poppy

Subnodes of Psephenidae with occurrences in Mexico
SubfamilyEubriinae
Lacordaire, 1857
1
1
Genus
Species

Taxom

SubfamilyPsepheninae
Lacordaire, 1854
4
11
Genera
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