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Checklist for Family Sphaeragnostidae Kobayashi, 1939
and region Eurasia (Continents)


Class
 
Trilobita
Walch, 1771
Trilobites
205
3334
6358
Families
Genera
Species
 
Taxom
 

Order
 
Agnostida
Salter, 1864
22
193
624
Families
Genera
Species
 
Taxom
 

Suborder
 
Agnostina
Salter, 1864
15
135
516
Families
Genera
Species
 
Taxom
 
FamilySphaeragnostidae
Kobayashi, 1939
2
3
Genera
Species
 
Taxom
 


Genera for Eurasia
2 Genera with 3 Species
Grandagnostus Howell, 19352SpeciesTaxom
Toragnostus ROBISON, 19801SpeciesTaxom


Species list for Eurasia
3 Species
Grandagnostus planicephalus Buchholz, 1997
Grandagnostus vermontensis Howell, 1935
Toragnostus orbiculatus ERGALIEV, 1980


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