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Checklist for Tribe Polydrosini Schönherr, 1823
and region Santa Clara County (California, USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
314
1708
2171
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
312
1706
2170
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
300
1672
2106
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
205
1386
1764
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
54
438
566
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
49
347
400
Families
Genera
Species
 
Taxom
 

Infraorder
 
Cucujiformia
Lameere, 1938
24
205
231
Families
Genera
Species
 
Taxom
 

Superfamily
 
Curculionoidea
Latreille, 1802
Bark Beetles, Snout Beetles and Bark Beetles, Weevils
3
40
38
Families
Genera
Species
 
Taxom
 
FamilyCurculionidae
Latreille, 1802
Ambrosia beetles, Amycteridae, Aquatic weevils, Weevil
38
36
Genera
Species
 
Taxom
 
SubfamilyEntiminae
Schönherr, 1826
Broad-nosed weevils
12
14
Genera
Species
 
Taxom
 
TribePolydrosini
Schönherr, 1823
1
1
Genus
Species
 
Taxom
 


Genera for Santa Clara County
1 Genera with 1 Species
Pachyrhinus Schönherr, 1888Pine Needle Weevils1SpeciesTaxom


Species list for Santa Clara County
1 Species
Pachyrhinus cinereus Casey, 1888