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Checklist for Superfamily Majoidea Samouelle, 1819 (Spider crabs)
and region Santa Cruz (Argentina)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
142
245
303
Families
Genera
Species
 
Taxom
 

Subclass
 
Eumalacostraca
Grobben, 1892
142
245
303
Families
Genera
Species
 
Taxom
 

Superorder
 
Eucarida
Calman, 1904
72
117
171
Families
Genera
Species
 
Taxom
 

Order
 
Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns
71
116
170
Families
Genera
Species
 
Taxom
 

Suborder
 
Pleocyemata
Burkenroad, 1963
66
111
164
Families
Genera
Species
 
Taxom
 

Infraorder
 
Brachyura
Linnaeus, 1758
Crabs, Short-tailed crabs, True crabs
35
59
76
Families
Genera
Species
 
Taxom
 

Section
 
Eubrachyura
de Saint Laurent, 1980
32
55
72
Families
Genera
Species
 
Taxom
 

Subsection
 
Heterotremata
Guinot, 1977
23
39
49
Families
Genera
Species
 
Taxom
 

Superfamily
 
Majoidea
Samouelle, 1819
Spider crabs
4
8
9
Families
Genera
Species
 
Taxom
 


List of families for Santa Cruz
4 Families width 9 Species
Eurypodiidae MacLeay, 18381SpeciesTaxom
Epialtidae MacLeay, 1838Kelp Crabs3SpeciesTaxom
Inachidae MacLeay, 18383SpeciesTaxom
Mithracidae Balss, 19292SpeciesTaxom


Genera for Santa Cruz
8 Genera with 9 Species
Eurypodius Guérin, 18251SpeciesTaxom
Herbstia H. Milne-Edw..., 17871SpeciesTaxom
Inachus Weber, 18171SpeciesTaxom
Mithraculus White, 18351SpeciesTaxom
Nemausa Stimpson, 18921SpeciesTaxom
Pugettia Dana, 18401SpeciesTaxom
Rochinia A. Milne-Edw..., 18981SpeciesTaxom
Stenorhynchus Lamarck, 18372SpeciesTaxom


Species list for Santa Cruz
9 Species
Eurypodius latreillii Guérin, 1825
Herbstia condyliata Fabricius, 1787Cave Spider Crab
Inachus leptochirus Leach, 1817
Mithraculus nodosus Bell, 1835Noduled crab
Nemausa sinensis Rathbun, 1892
Pugettia producta (Randall, 1840)⇒ Platymaia rebierei Guinot & Ric..., 1986
Rochinia cornuta Rathbun, 1898
Stenorhynchus debilis Smith, 1871Arrow crab
Stenorhynchus lanceolatus Brullé, 1837Arrow Crab

Subnodes of Majoidea with occurrences in Santa Cruz
FamilyEpialtidae
MacLeay, 1838
Kelp Crabs
3
3
Genera
Species

Taxom

FamilyEurypodiidae
MacLeay, 1838
1
1
Genus
Species

Taxom

FamilyInachidae
MacLeay, 1838
2
3
Genera
Species

Taxom

FamilyMithracidae
Balss, 1929
2
2
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