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TAXFAMGENSPESUB
Checklist for Family Astacidae Latreille, 1802 (Astacid crayfishes)
and region Yukon (North Canada, Canada)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
83
121
146
Families
Genera
Species
 
Taxom
 

Subclass
 
Eumalacostraca
Grobben, 1892
81
119
145
Families
Genera
Species
 
Taxom
 

Superorder
 
Eucarida
Calman, 1904
28
42
53
Families
Genera
Species
 
Taxom
 

Order
 
Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns
27
41
52
Families
Genera
Species
 
Taxom
 

Suborder
 
Pleocyemata
Burkenroad, 1963
26
40
51
Families
Genera
Species
 
Taxom
 

Infraorder
 
Astacidea
Latreille, 1802
Crayfish, Crayfishes and Lobsters, Lobsters
3
8
16
Families
Genera
Species
 
Taxom
 

Superfamily
 
Astacoidea
Latreille, 1802
Crawdads, Crawfish, Crayfish, Crayfishes, Mudbugs
2
7
15
Families
Genera
Species
 
Taxom
 
FamilyAstacidae
Latreille, 1802
Astacid crayfishes, Crayfish, Crayfishes
1
1
Genus
Species
 
Taxom
 


Genera for Yukon
1 Genera with 1 Species
Pacifastacus Bott, 18521SpeciesTaxom


Species list for Yukon
1 Species
Pacifastacus (Pacifastacus) leniusculus Dana, 1852American Signal Crayfish


Links, sources and further information
Astacidae at artfakta.se
Astacidae at dyntaxa.se
Astacidae at gbif.org
Astacidae at irmng.org
Astacidae at itis.gov