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Checklist for Family Psephenidae Lacordaire, 1854 (Water pennies)
and region Ryukyu Islands (Okinawa Prefecture, Japan)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
349
2679
4122
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
349
2679
4122
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
334
2622
4031
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
221
2123
3317
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
73
985
1619
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
68
882
1439
Families
Genera
Species
 
Taxom
 

Infraorder
 
Elateriformia
Crowson, 1960
12
84
136
Families
Genera
Species
 
Taxom
 

Superfamily
 
Dryopoidea
Hunt & al., 2007
5
5
4
Families
Genera
Species
 
Taxom
 
FamilyPsephenidae
Lacordaire, 1854
Water pennies, Water penny beetle, Water Penny Beetles
1
1
Genus
Species
 
Taxom
 


Genera for Ryukyu Islands
1 Genera with 1 Species
Macroeubria Pic, 19971SpeciesTaxom


Species list for Ryukyu Islands
1 Species
Macroeubria okinawana Lee, Yang & ..., 1997

Subnodes of Psephenidae with occurrences in Ryukyu Islands
SubfamilyEubriinae
Lacordaire, 1857
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