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TAXFAMGENSPESUB
Checklist for Family Psephenidae Lacordaire, 1854 (Water pennies)
and region San Marcos (Hays County, Texas, USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
74
219
209
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
74
219
209
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
67
196
176
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
54
175
159
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
18
62
52
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
17
59
50
Families
Genera
Species
 
Taxom
 

Infraorder
 
Elateriformia
Crowson, 1960
6
16
19
Families
Genera
Species
 
Taxom
 

Superfamily
 
Dryopoidea
Hunt & al., 2007
3
10
11
Families
Genera
Species
 
Taxom
 
FamilyPsephenidae
Lacordaire, 1854
Water pennies, Water penny beetle, Water Penny Beetles
1
1
Genus
Species
 
Taxom
 


Genera for San Marcos (Hays County)
1 Genera with 1 Species
Psephenus Haldeman, 19671SpeciesTaxom


Species list for San Marcos (Hays County)
1 Species
Psephenus texanus Brown & Arli..., 1967

Subnodes of Psephenidae with occurrences in San Marcos (Hays County)
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