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Checklist for Family Trinucleidae Hawle & Corda, 1847
and region Vermont (USA)


Class
 
Trilobita
Walch, 1771
Trilobites
97
275
304
Families
Genera
Species
 
Taxom
 

Order
 
Asaphida
Salter, 1864
18
60
64
Families
Genera
Species
 
Taxom
 

Suborder
 
Asaphina
Fortey & Chatterton, 1988
17
51
57
Families
Genera
Species
 
Taxom
 

Superfamily
 
Trinucleioidea
Delo, 1935
4
5
4
Families
Genera
Species
 
Taxom
 
FamilyTrinucleidae
Hawle & Corda, 1847
2
1
Genera
Species
 
Taxom
 


Genera for Vermont
2 Genera with 1 Species
Cryptolithus Green, 18321SpeciesTaxom
Trinucleus MURCHISON, 1839
0SpeciesTaxom


Species list for Vermont
1 Species
Cryptolithus tesselatus Green, 1832


Links, sources and further information
Trinucleidae at gbif.org
Trinucleidae at irmng.org