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TAXFAMGENSPESUB
Checklist for Superfamily Majoidea Samouelle, 1819 (Spider crabs)
and region Russia (Eurasia)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
202
607
1493
Families
Genera
Species
 
Taxom
 

Subclass
 
Eumalacostraca
Grobben, 1892
200
605
1491
Families
Genera
Species
 
Taxom
 

Superorder
 
Eucarida
Calman, 1904
66
142
274
Families
Genera
Species
 
Taxom
 

Order
 
Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns
65
138
264
Families
Genera
Species
 
Taxom
 

Suborder
 
Pleocyemata
Burkenroad, 1963
61
126
249
Families
Genera
Species
 
Taxom
 

Infraorder
 
Brachyura
Linnaeus, 1758
Crabs, Short-tailed crabs, True crabs
35
57
78
Families
Genera
Species
 
Taxom
 

Section
 
Eubrachyura
de Saint Laurent, 1980
31
53
73
Families
Genera
Species
 
Taxom
 

Subsection
 
Heterotremata
Guinot, 1977
21
36
50
Families
Genera
Species
 
Taxom
 

Superfamily
 
Majoidea
Samouelle, 1819
Spider crabs
4
7
17
Families
Genera
Species
 
Taxom
 


List of families for Russia
4 Families width 17 Species and 1 Subspecies
Oregoniidae Garth, 195810SpeciesTaxom
Inachidae MacLeay, 18382SpeciesTaxom
Majidae Samouelle, 1819Spider crab1SpeciesTaxom
Epialtidae MacLeay, 1838Kelp Crabs4SpeciesTaxom


Genera for Russia
7 Genera with 17 Species
Chionoecetes Krøyer, 1893Snow crab4SpeciesTaxom
Hyas Leach, 19246SpeciesTaxom
Inachus Weber, 19292SpeciesTaxom
Micromaia Bittner, 18851SpeciesTaxom
Oregonia Dana, 18511SpeciesTaxom
Pisoides H. Milne-Edw..., 18731SpeciesTaxom
Pugettia Dana, 18393SpeciesTaxom


Species list for Russia
17 Species and 1 Subspecies
Chionoecetes angulatus Rathbun, 1924Triangle tanner crab
Chionoecetes bairdi Rathbun, 1924Bairdi
Chionoecetes opilio Fabricius, 1788Atlantic snow crab
Chionoecetes tanneri Rathbun, 1893Grooved tanner crab
Hyas alutaceus Brandt, 1851
Hyas araneus Linnaeus, 1758Atlantic lyre crab
Hyas coarctatus Leach, 1815Arctic lyre crab
Hyas coarctatus alutaceus Brandt, 1851
Hyas lyratus Dana, 1851Lyre Crab
Hyas ursinus Rathbun, 1924
Inachus dorsettensis Pennant, 1777Scorpion spider crab
Inachus lethaeus Smirnov, 1929
Micromaia spinosa Noetling, 1885
Oregonia gracilis Dana, 1851Graceful decorator crab
Pisoides bidentatus A. Milne-Edw..., 1873
Pugettia gracilis Dana, 1851Graceful kelp crab
Pugettia incisa De Haan, 1839
Pugettia quadridens De Haan, 1839

Subnodes of Majoidea with occurrences in Russia
FamilyEpialtidae
MacLeay, 1838
Kelp Crabs
2
4
Genera
Species

Taxom

FamilyInachidae
MacLeay, 1838
1
2
Genus
Species

Taxom

FamilyMajidae
Samouelle, 1819
spider crab, Spider crabs
1
1
Genus
Species

Taxom

FamilyOregoniidae
Garth, 1958
3
10
Genera
Species

Taxom



Links, sources and further information
Majoidea at artfakta.se
Majoidea at biodiversity.org.au
Majoidea at dyntaxa.se
Majoidea at itis.gov
Majoidea at marinespecies.org