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Checklist for Subtribe Acidocerina Zaitzev, 1908
and region Delaware (USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
324
2402
4267
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
323
2399
4263
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
311
2353
4155
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
218
1974
3463
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
79
921
1653
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
73
808
1361
Families
Genera
Species
 
Taxom
 

Infraorder
 
Staphyliniformia
Lameere, 1900
9
147
244
Families
Genera
Species
 
Taxom
 

Superfamily
 
Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids
2
26
70
Families
Genera
Species
 
Taxom
 
FamilyHydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles
25
69
Genera
Species
 
Taxom
 
SubfamilyHydrophilinae
Latreille, 1802
15
50
Genera
Species
 
Taxom
 
TribeHydrophilini
Latreille, 1802
8
30
Genera
Species
 
Taxom
 
SubtribeAcidocerina
Zaitzev, 1908
4
16
Genera
Species
 
Taxom
 


Genera for Delaware
4 Genera with 16 Species
Cymbiodyta Bedel, 19245SpeciesTaxom
Enochrus Thomson, 19778SpeciesTaxom
Helochares Mulsant, 18692SpeciesTaxom
Helocombus Horn, 18551SpeciesTaxom


Species list for Delaware
16 Species
Cymbiodyta blanchardi Horn, 1890Pumpwood
Cymbiodyta chamberlaini Smetana, 1974
Cymbiodyta minima Notman, 1919
Cymbiodyta rotunda Say, 1825
Cymbiodyta vindicata Fall, 1924Muehlenbeck's bryum moss
Enochrus (Lumetus) hamiltoni Horn, 1890
Enochrus (Lumetus) reflexipennis Zimmermann, 1869
Enochrus (Methydrus) cinctus Say, 1824
Enochrus (Methydrus) fimbriatus Melsheimer, 1844
Enochrus (Methydrus) interruptus Gundersen, 1977
Enochrus (Methydrus) ochraceus Melsheimer, 1844
Enochrus (Methydrus) pygmaeus Fabricius, 1792
Enochrus (Methydrus) sayi Gundersen, 1977Water scavenger beetle
Helochares (Helochares) maculicollis Mulsant, 1844
Helochares (Helochares) punctatus Sharp, 1869
Helocombus bifidus LeConte, 1855