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Checklist for Suborder Polyphaga Emery, 1886 (Polyphags)
and region Decatur County (Tennessee, USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
89
219
257
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
89
219
257
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
82
205
238
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
62
176
204
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
17
33
34
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
13
25
25
Families
Genera
Species
 
Taxom
 


List of families for Decatur County (Tennessee)
13 Families width 25 Species and 1 Subspecies
Chrysomelidae Latreille, 1802Casebearers3SpeciesTaxom
Coccinellidae Latreille, 1807Coccinelles3SpeciesTaxom
Curculionidae (Latreille, 1802)Ambrosia beetles2SpeciesTaxom
Meloidae Gyllenhal, 1810Blister Beetle1SpeciesTaxom
Dryopidae Billberg, 1820Long toed water beetle1SpeciesTaxom
Hydrophilidae Latreille, 1802Silver Water Beetles2SpeciesTaxom
Cerambycidae Latreille, 1802Long Horn beetles2SpeciesTaxom
Elmidae Curtis, 1830Drive beetles2SpeciesTaxom
Mordellidae Latreille, 1802Pintail beetles1SpeciesTaxom
Silphidae Latreille, 1807Burying And Carrion Beetles4SpeciesTaxom
Silvanidae Kirby, 1837Flat bark beetles2SpeciesTaxom
Scarabaeidae Latreille, 1802Dung beetles1SpeciesTaxom
Staphylinidae Lameere, 1900Rove beetles1SpeciesTaxom


Genera for Decatur County (Tennessee)
25 Genera with 25 Species
#CEHLMNOPST
Chrysochus Chevrolat, 17751SpeciesTaxom
Coccinella Linnaeus, 17581SpeciesTaxom
Coleomegilla Timberlake, 17751SpeciesTaxom
Cyrtepistomus Marshall, 18731SpeciesTaxom
Epicauta Dejean, 1775Burning Blister Beetles1SpeciesTaxom
Helichus Erichson, 18521SpeciesTaxom
Hippodamia Dejean, 1824Black-spotted lady beetles1SpeciesTaxom
Hydrochara Berthold, 1823Water Scavenger Beetle1SpeciesTaxom
Laccobius Erichson, 19791SpeciesTaxom
Litomeces Murray, 19221SpeciesTaxom
Macronychus Mueller, 18251SpeciesTaxom
Mordellistena Costa, 19171SpeciesTaxom
Necrodes Leach, 17751SpeciesTaxom
Necrophila Kirby & Spence, 17581SpeciesTaxom
Nicrophorus Fabricius, 1825Burying Beetle1SpeciesTaxom
Oryzaephilus Ganglbauer, 17581SpeciesTaxom
Pachybrachis Chevrolat, 1915Scriptured Leaf Beetles1SpeciesTaxom
Popillia Leach, 18381SpeciesTaxom
Saxinis Lacordaire, 19061SpeciesTaxom
Stenelmis Dufour, 19381SpeciesTaxom
Stenus Latreille, 18741SpeciesTaxom
Telephanus Erichson, 19841SpeciesTaxom
Thanatophilus Leach, 17931SpeciesTaxom
Tychius Germar, 18361SpeciesTaxom
Typocerus LeConte, 19131SpeciesTaxom


Species list for Decatur County (Tennessee)
25 Species and 1 Subspecies
Chrysochus auratus Fabricius, 1775Dogbane beetle
Coccinella (Coccinella) septempunctata Linnaeus, 17587-spot Ladybird
Coleomegilla maculata DeGeer, 1775Pink spotted lady beetle
Cyrtepistomus castaneus Roelofs, 1873Asian Oak Weevil
Epicauta (Epicauta) pensylvanica De Geer, 1775Black blister beetle
Helichus basalis LeConte, 1852
Hippodamia (Hippodamia) parenthesis Say, 1824Parenthesis Lady Beetle
Hydrochara obtusata Say, 1823
Laccobius (Laccobius) spangleri Malcolm, 1979
Litomeces gracilis sphecodes Schmidt, 1922
Macronychus glabratus Say, 1825
Mordellistena (Mordellistena) coelioxys Lea, 1917
Necrodes surinamensis Fabricius, 1775Red-lined Carrion Beetle
Necrophila americana Linnaeus, 1758American Carrion Beetle
Nicrophorus orbicollis Say, 1825Roundneck Sexton Beetle
Oryzaephilus surinamensis Linnaeus, 1758Merchant grain beetle
Pachybrachis pawnee Fall, 1915
Popillia japonica Newman, 1838Japanese beetle
Saxinis (Boreosaxinis) knausii Schaeffer, 1906
Stenelmis concinna Sanderson, 1938Puff
Stenus cicindela Sharp, 1874
Telephanus acrolophus Thomas, 1984
Thanatophilus lapponicus Herbst, 1793Northern Carrion Beetle
Tychius (Tychius) stephensi (Gyllenhal, 1836)⇒ Tychius stepheni Schönherr, 1836
Typocerus confluens Casey, 1913

Subnodes of Polyphaga with occurrences in Decatur County (Tennessee)
InfraorderCucujiformia
Lameere, 1938
7
14
14
Families
Genera
Species

Taxom

InfraorderElateriformia
Crowson, 1960
2
3
3
Families
Genera
Species

Taxom

InfraorderScarabaeiformia
Crowson, 1960
1
1
1
Family
Genus
Species

Taxom

InfraorderStaphyliniformia
Lameere, 1900
3
7
7
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