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Checklist for Subfamily Cydninae Billberg, 1820
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
 
Paraneoptera
Martynov, 1923
70
361
530
Families
Genera
Species
 
Taxom
 

Order
 
Hemiptera
Linnaeus, 1758
Aphids, Bugs, Cicadas, Hemipterans, Hoppers, True bugs
67
345
514
Families
Genera
Species
 
Taxom
 

Suborder
 
Heteroptera
Latreille, 1810
Bugs, Gerrids, Heteropterans, True bugs
34
160
226
Families
Genera
Species
 
Taxom
 

Infraorder
 
Pentatomomorpha
Leston & al., 1954
20
82
97
Families
Genera
Species
 
Taxom
 

Superfamily
 
Pentatomoidea
Reuter, 1910
7
37
38
Families
Genera
Species
 
Taxom
 
FamilyCydnidae
Billberg, 1820
Burrower bugs, Burrowing Bug, Burrowing Bugs, Negro bugs
3
4
Genera
Species
 
Taxom
 
SubfamilyCydninae
Billberg, 1820
3
4
Genera
Species
 
Taxom
 


Genera for Ryukyu Islands
3 Genera with 4 Species
Aethus Dallas, 18371SpeciesTaxom
Fromundus Distant, 18511SpeciesTaxom
Macroscytus Fieber, 18742SpeciesTaxom


Species list for Ryukyu Islands
4 Species
Aethus indicus Westwood, 1837
Fromundus pygmaeus Dallas, 1851Burrower bug
Macroscytus fraterculus Horváth, 1919
Macroscytus japonensis Scott, 1874

Subnodes of Cydninae with occurrences in Ryukyu Islands
TribeGeotomini
Wagner, 1963
3
4
Genera
Species

Taxom



Links, sources and further information
Cydninae at itis.gov