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Checklist for Family Phylacteridae LUDVIGSEN & WESTROP in LUDVIGSEN & al, 1989
and region Levis Formation (Quebec, Canada)


Class
 
Trilobita
Walch, 1771
Trilobites
23
36
36
Families
Genera
Species
 
Taxom
 

Order
 
Ptychopariida
Swinnerton, 1915
10
17
17
Families
Genera
Species
 
Taxom
 

Suborder
 
Ptychopariina
Richter, 1932
9
15
15
Families
Genera
Species
 
Taxom
 

Superfamily
 
Ptychoparioidea
Matthew, 1887
9
15
15
Families
Genera
Species
 
Taxom
 
FamilyPhylacteridae
LUDVIGSEN & WESTROP in LUDVIGSEN & al, 1989
1
1
Genus
Species
 
Taxom
 


Genera for Levis Formation
1 Genera with 1 Species
Westonaspis Rasetti, 19451SpeciesTaxom


Species list for Levis Formation
1 Species
Westonaspis laevifrons Rasetti, 1945


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