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TAXFAMGENSPESUB
Checklist for Family Ptychaspididae Raymond, 1924
and region Utah (West USA, USA)


Class
 
Trilobita
Walch, 1771
Trilobites
77
292
424
Families
Genera
Species
 
Taxom
 

Order
 
Asaphida
Salter, 1864
15
61
82
Families
Genera
Species
 
Taxom
 

Suborder
 
Asaphina
Fortey & Chatterton, 1988
15
61
82
Families
Genera
Species
 
Taxom
 

Superfamily
 
Dikelokephaloidea
Miller, 1889
5
9
1
Families
Genera
Species
 
Taxom
 
FamilyPtychaspididae
Raymond, 1924
1
0
Genus
Species
 
Taxom
 


Genera for Utah
1 Genera with 0 Species
Euptychaspis ULRICH, 1931
0SpeciesTaxom


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