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Checklist for Tribe Ptyctini Mockford, 1993
and region Sri Lanka (South Asia)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
527
6198
14500
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
524
6193
14493
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
502
6089
14260
Families
Genera
Species
 
Taxom
 

Superorder
 
Paraneoptera
Martynov, 1923
116
1007
1940
Families
Genera
Species
 
Taxom
 

Order
 
Psocodea
Yoshizawa & Johnson, 2006
Bark lice, Barklice, Book lice, Booklice, Lice, True lice
18
45
81
Families
Genera
Species
 
Taxom
 

Suborder
 
Psocomorpha
Badonnel, 1951
15
31
49
Families
Genera
Species
 
Taxom
 

Infraorder
 
Psocetae
Pearman, 1936
1
6
7
Family
Genera
Species
 
Taxom
 
FamilyPsocidae
Samouelle, 1819
Common bark louse, Common Barklice
6
7
Genera
Species
 
Taxom
 
SubfamilyPsocinae
Samouelle, 1819
5
6
Genera
Species
 
Taxom
 
TribePtyctini
Mockford, 1993
3
4
Genera
Species
 
Taxom
 


Genera for Sri Lanka
3 Genera with 4 Species
Copostigma Enderlein, 18581SpeciesTaxom
Psocidus Pearman, 18582SpeciesTaxom
Trichadenotecnum Enderlein, 18591SpeciesTaxom


Species list for Sri Lanka
4 Species
Copostigma trimaculatum Hagen, 1858
Psocidus consitus Hagen, 1858
Psocidus oblitus Hagen, 1858
Trichadenotecnum circulare Hagen, 1859