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Checklist for Superfamily Grapsoidea MacLeay, 1838
and region Roberts County (Texas, USA)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
53
80
97
Families
Genera
Species
 
Taxom
 

Subclass
 
Eumalacostraca
Grobben, 1892
53
80
97
Families
Genera
Species
 
Taxom
 

Superorder
 
Eucarida
Calman, 1904
40
66
82
Families
Genera
Species
 
Taxom
 

Order
 
Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns
40
66
82
Families
Genera
Species
 
Taxom
 

Suborder
 
Pleocyemata
Burkenroad, 1963
39
64
79
Families
Genera
Species
 
Taxom
 

Infraorder
 
Brachyura
Linnaeus, 1758
Crabs, Short-tailed crabs, True crabs
22
36
47
Families
Genera
Species
 
Taxom
 

Section
 
Eubrachyura
de Saint Laurent, 1980
20
33
44
Families
Genera
Species
 
Taxom
 

Subsection
 
Thoracotremata
Guinot, 1977
4
8
9
Families
Genera
Species
 
Taxom
 

Superfamily
 
Grapsoidea
MacLeay, 1838
3
4
5
Families
Genera
Species
 
Taxom
 


List of families for Roberts County (Texas)
3 Families width 5 Species
Sesarmidae Dana, 18513SpeciesTaxom
Gecarcinidae MacLeay, 1838Land crabs1SpeciesTaxom
Grapsidae MacLeay, 1838Marsh crabs1SpeciesTaxom


Genera for Roberts County (Texas)
4 Genera with 5 Species
Aratus Milne Edwards, 18371SpeciesTaxom
Armases Abele, 18532SpeciesTaxom
Cardisoma Latreille, 1825giant land crabs1SpeciesTaxom
Pachygrapsus Randall, 18501SpeciesTaxom


Species list for Roberts County (Texas)
5 Species
Aratus pisonii H. Milne Edw..., 1837Mangrove Crab
Armases cinereum Bosc, 1802Squareback marsh crab
Armases ricordi H. Milne Edw..., 1853Beach Crab
Cardisoma guanhumi Latreille, 1825Blue land crab
Pachygrapsus transversus Gibbes, 1850Gibbes' Pachygrapsus

Subnodes of Grapsoidea with occurrences in Roberts County (Texas)
FamilyGecarcinidae
MacLeay, 1838
Land crabs
1
1
Genus
Species

Taxom

FamilyGrapsidae
MacLeay, 1838
Marsh crabs, Shore crabs, Talon crabs
1
1
Genus
Species

Taxom

FamilySesarmidae
Dana, 1851
2
3
Genera
Species

Taxom



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