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Checklist for Family Crangonyctidae Bousfield, 1973 (Gammarid amphipods)
and region Alexander Archipelago (Southeast Alaska, Alaska, USA)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
72
118
177
Families
Genera
Species
 
Taxom
 

Subclass
 
Eumalacostraca
Grobben, 1892
70
116
176
Families
Genera
Species
 
Taxom
 

Superorder
 
Peracarida
Calman, 1904
41
57
56
Families
Genera
Species
 
Taxom
 

Order
 
Amphipoda
Latreille, 1816
Amphipod, Amphipod Tubes, Amphipod Whips, Amphipods, Scuds
27
34
31
Families
Genera
Species
 
Taxom
 

Suborder
 
Senticaudata
Lowry & Myers, 2013
13
17
15
Families
Genera
Species
 
Taxom
 

Infraorder
 
Gammarida
Latreille, 1802
Gammarid amphipods
5
7
6
Families
Genera
Species
 
Taxom
 

Superfamily
 
Crangonyctoidea
Bousfield, 1973
1
2
1
Family
Genera
Species
 
Taxom
 
FamilyCrangonyctidae
Bousfield, 1973
Gammarid amphipods
2
1
Genera
Species
 
Taxom
 


Genera for Alexander Archipelago
2 Genera with 1 Species
Crangonyx Bate, 19411SpeciesTaxom
Stygobromus Cope, 1872
0SpeciesTaxom


Species list for Alexander Archipelago
1 Species
Crangonyx richmondensis Ellis, 1941Contorted sphagnum


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