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Checklist for Subfamily Dryophthorinae Schönherr, 1825
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
 
Cucujiformia
Lameere, 1938
39
508
851
Families
Genera
Species
 
Taxom
 

Superfamily
 
Curculionoidea
Latreille, 1802
Bark Beetles, Snout Beetles and Bark Beetles, Weevils
5
160
303
Families
Genera
Species
 
Taxom
 
FamilyCurculionidae
Latreille, 1802
Ambrosia beetles, Amycteridae, Aquatic weevils, Weevil
142
280
Genera
Species
 
Taxom
 
SubfamilyDryophthorinae
Schönherr, 1825
4
15
Genera
Species
 
Taxom
 


Genera for Delaware
4 Genera with 15 Species
Dryophthorus Germar, 18851SpeciesTaxom
Rhodobaenus LeConte, 17942SpeciesTaxom
Sitophilus Schönherr, 1763Granary Weevils2SpeciesTaxom
Sphenophorus Schoenherr, 1867Billbug Weevils10SpeciesTaxom


Species list for Delaware
15 Species
Dryophthorus americanus Bedel, 1885
Rhodobaenus quinquepunctatus Say, 1824Cocklebur Weevil
Rhodobaenus tredecimpunctatus Illiger, 1794Cocklebur billbug
Sitophilus granarius Linnaeus, 1758Grain weevil
Sitophilus oryzae Linnaeus, 1763Lesser grain weevil
Sphenophorus abbreviatus Fabricius, 1787
Sphenophorus australis Chittenden, 1905
Sphenophorus callosus Olivier, 1807Curly bug
Sphenophorus melanocephalus Fabricius, 1801
Sphenophorus minimus Hart, 1890Lesser Billbug
Sphenophorus parvulus Gyllenhal, 1838Blue-grass billbug
Sphenophorus pertinax Olivier, 1807
Sphenophorus rectus Say, 1831
Sphenophorus robustus Horn, 1873Ortiga
Sphenophorus zeae Walsh, 1867Rubbervine


Links, sources and further information
Dryophthorinae at artfakta.se
Dryophthorinae at dyntaxa.se
Dryophthorinae at itis.gov