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TAXFAMGENSPESUB
Checklist for Family Psephenidae Lacordaire, 1854 (Water pennies)
and region Baja California (Northwest Mexico, Mexico)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
303
1557
2543
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
303
1557
2543
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
292
1525
2481
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
189
1097
1784
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
57
398
604
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
52
349
545
Families
Genera
Species
 
Taxom
 

Infraorder
 
Elateriformia
Crowson, 1960
13
36
49
Families
Genera
Species
 
Taxom
 

Superfamily
 
Dryopoidea
Hunt & al., 2007
5
11
10
Families
Genera
Species
 
Taxom
 
FamilyPsephenidae
Lacordaire, 1854
Water pennies, Water penny beetle, Water Penny Beetles
1
1
Genus
Species
 
Taxom
 


Genera for Baja California
1 Genera with 1 Species
Psephenus Haldeman, 18701SpeciesTaxom


Species list for Baja California
1 Species
Psephenus haldemani G. Horn, 1870

Subnodes of Psephenidae with occurrences in Baja California
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