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Checklist for Suborder Polyphaga Emery, 1886 (Polyphags)
and region Branch (Schuylkill County, Pennsylvania, USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
48
76
87
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
48
76
87
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
40
61
67
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
30
48
55
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
13
24
25
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
9
16
18
Families
Genera
Species
 
Taxom
 


List of families for Branch (Schuylkill County)
9 Families width 18 Species
Chrysomelidae Latreille, 1802Casebearers1SpeciesTaxom
Elmidae Curtis, 1830Drive beetles8SpeciesTaxom
Psephenidae Lacordaire, 1854Water pennies2SpeciesTaxom
Hydrophilidae Latreille, 1802Silver Water Beetles1SpeciesTaxom
Dryopidae Billberg, 1820Long toed water beetle1SpeciesTaxom
Scarabaeidae Latreille, 1802Dung beetles1SpeciesTaxom
Cerambycidae Latreille, 1802Long Horn beetles1SpeciesTaxom
Staphylinidae Lameere, 1900Rove beetles1SpeciesTaxom
Trogidae (MacLeay, 1819)Gnawer beetles2SpeciesTaxom


Genera for Branch (Schuylkill County)
16 Genera with 18 Species
Acanthoscelides Schilsky, 18731SpeciesTaxom
Ancyronyx Erichson, 1824Spider riffle beetles1SpeciesTaxom
Dubiraphia Sanderson, 1954
0SpeciesTaxom
Ectopria LeConte, 18441SpeciesTaxom
Enochrus Thomson, 18441SpeciesTaxom
Helichus Erichson, 18241SpeciesTaxom
Macronychus Mueller, 18251SpeciesTaxom
Optioservus Sanderson, 19303SpeciesTaxom
Oulimnius des Gozis, 18661SpeciesTaxom
Phyllophaga Harris, 1950June beetles1SpeciesTaxom
Promoresia Sanderson, 19251SpeciesTaxom
Psephenus Haldeman, 18441SpeciesTaxom
Pseudoschoenionta Breuning, 18941SpeciesTaxom
Stenelmis Dufour, 18241SpeciesTaxom
Thoracophorus Motschulsky, 18401SpeciesTaxom
Trox Fabricius, 1844Hide Beetles2SpeciesTaxom


Species list for Branch (Schuylkill County)
18 Species
Acanthoscelides alboscutellatus G. Horn, 1873
Ancyronyx variegata Germar, 1824
Ectopria nervosa Melsheimer, 1844
Enochrus (Methydrus) ochraceus Melsheimer, 1844
Helichus lithophilus Germar, 1824
Macronychus glabratus Say, 1825
Optioservus (Optioservus) fastiditus LeConte, 1850Fastidious Riffle Beetle
Optioservus (Optioservus) ovalis LeConte, 1863
Optioservus (Optioservus) trivittatus Brown, 1930
Oulimnius latiusculus LeConte, 1866
Phyllophaga (Phyllophaga) panorpa Sanderson, 1950
Promoresia tardella Fall, 1925
Psephenus herricki Dekay, 1844Echo Cave Beetle
Pseudoschoenionta libellula Jordan, 1894
Stenelmis crenata Say, 1824
Thoracophorus costalis Erichson, 1840
Trox (Trox) unistriatus Pallisot de ..., 1805Longnosed weedfish
Trox (Trox) variolatus (Melsheimer, 1844)⇒ Trox scaber Linnaeus, 1767

Subnodes of Polyphaga with occurrences in Branch (Schuylkill County)
InfraorderCucujiformia
Lameere, 1938
2
2
2
Families
Genera
Species

Taxom

InfraorderElateriformia
Crowson, 1960
3
10
11
Families
Genera
Species

Taxom

InfraorderScarabaeiformia
Crowson, 1960
2
2
3
Families
Genera
Species

Taxom

InfraorderStaphyliniformia
Lameere, 1900
2
2
2
Families
Genera
Species

Taxom



Links, sources and further information
Polyphaga at artfakta.se
Polyphaga at dyntaxa.se
Polyphaga at gbif.org
Polyphaga at irmng.org
Polyphaga at itis.gov
Polyphaga at itis.gov