AntsAntsArachnidsArachnids
BeesBeesBeetlesBeetles
BookliceBookliceBugsBugs
BumblebeesBumblebeesButterfliesButterflies
CicadasCicadasCrane fliesCrane flies
DragonfliesDragonfliesEarwigsEarwigs
FliesFliesIsopodsIsopods
LocustsLocustsMantisesMantises
MayfliesMayfliesMosquitoesMosquitoes
MyriapodsMyriapodsNet-wingedNet-winged
Plant-parasiticPlant-parasiticScorpion fliesScorpion flies
TermitesTermitesWaspsWasps
INSECTOIDGERENGDARK LIGHT
Home Arthropoda Imprint Contact
TAXFAMGENSPESUB
Checklist for Family Psephenidae Lacordaire, 1854 (Water pennies)
and region Chester (Major County, Oklahoma, USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
80
170
155
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
80
170
155
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
75
163
147
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
59
140
126
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
16
31
23
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
14
24
18
Families
Genera
Species
 
Taxom
 

Infraorder
 
Elateriformia
Crowson, 1960
4
7
5
Families
Genera
Species
 
Taxom
 

Superfamily
 
Dryopoidea
Hunt & al., 2007
2
5
4
Families
Genera
Species
 
Taxom
 
FamilyPsephenidae
Lacordaire, 1854
Water pennies, Water penny beetle, Water Penny Beetles
2
2
Genera
Species
 
Taxom
 


Genera for Chester (Major County)
2 Genera with 2 Species
Ectopria LeConte, 18441SpeciesTaxom
Psephenus Haldeman, 18441SpeciesTaxom


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

Subnodes of Psephenidae with occurrences in Chester (Major County)
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