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TAXFAMGENSPESUB
Checklist for Family Pterocephaliidae Kobayashi, 1935
and region Yukon (North Canada, Canada)


Class
 
Trilobita
Walch, 1771
Trilobites
96
220
179
Families
Genera
Species
 
Taxom
 

Order
 
Asaphida
Salter, 1864
19
58
36
Families
Genera
Species
 
Taxom
 

Suborder
 
Asaphina
Fortey & Chatterton, 1988
18
53
32
Families
Genera
Species
 
Taxom
 

Superfamily
 
Anomocaroidea
Poulsen, 1927
4
18
13
Families
Genera
Species
 
Taxom
 
FamilyPterocephaliidae
Kobayashi, 1935
8
6
Genera
Species
 
Taxom
 


Genera for Yukon
8 Genera with 6 Species
Anechocephalus Palmer, 19651SpeciesTaxom
Aphelaspis Resser, 19621SpeciesTaxom
Dytremacephalus Palmer, 19921SpeciesTaxom
Housia Walcott, 1916
0SpeciesTaxom
Labiostria Palmer, 19551SpeciesTaxom
Olentella Ivshin, 1956
0SpeciesTaxom
Parahousia Palmer, 19651SpeciesTaxom
Sigmocheilus Palmer, 18771SpeciesTaxom


Species list for Yukon
6 Species
Anechocephalus spinosus Palmer, 1965
Aphelaspis brachyphasis Palmer, 1962
Dytremacephalus convexiproroides Pratt, 1992
Labiostria conveximarginata Palmer, 1955
Parahousia subequalis Palmer, 1965
Sigmocheilus flabellifer Hall, 1877


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