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TAXFAMGENSPESUB
Checklist for Subfamily Tetragnathinae Menge, 1866
and region Michigan (USA)


Class
 
Arachnida
Lamarck, 1801
Arachnids
160
411
635
Families
Genera
Species
 
Taxom
 

Subclass
 
Micrura
Ehrenberg, 1831
147
387
602
Families
Genera
Species
 
Taxom
 

Infraclass
 
Megoperculata
Börner, 1902
38
191
324
Families
Genera
Species
 
Taxom
 

Order
 
Araneae
Clerck, 1757
Spider, Spiders, True Spiders
38
191
324
Families
Genera
Species
 
Taxom
 

Suborder
 
Araneomorphae
Smith, 1902
True Spiders
34
185
315
Families
Genera
Species
 
Taxom
 

Infraorder
 
Araneomorphi
Smith, 1902
34
185
315
Families
Genera
Species
 
Taxom
 

Superfamily
 
Araneoidea
Latreille, 1806
6
75
119
Families
Genera
Species
 
Taxom
 
FamilyTetragnathidae
Menge, 1866
Elongated Orb Weavers, Four-Jawed Spiders, Stretch spider
4
12
Genera
Species
 
Taxom
 
SubfamilyTetragnathinae
Menge, 1866
2
10
Genera
Species
 
Taxom
 


Genera for Michigan
2 Genera with 10 Species
Pachygnatha Sundevall, 1894Thickjawed Orb Weavers2SpeciesTaxom
Tetragnatha Latreille, 1842Four-jawed spider8SpeciesTaxom


Species list for Michigan
10 Species and 1 Subspecies
Pachygnatha autumnalis Marx, 1884Big-Eyed Thick-Jawed Spider
Pachygnatha dorothea McCook, 1894
Tetragnatha dearmata Thorell, 1873
Tetragnatha elongata Walckenaer, 1842Elongate stilt spider
Tetragnatha extensa (Linnaeus, 1758)⇒ Tetragnatha montana Simon, 1874
Tetragnatha laboriosa Hentz, 1850Longjawed orb weavers
Tetragnatha pallescens F. Octavius ..., 1903
Tetragnatha trichodes trichodes Thorell, 1878
Tetragnatha versicolor Walckenaer, 1842
Tetragnatha viridis Walckenaer, 1842Green Long-Jawed Spider