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Checklist for Infraorder Brachyura Linnaeus, 1758 (Crabs)
and region Puerto Rico (Greater Antilles)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
176
486
857
Families
Genera
Species
 
Taxom
 

Subclass
 
Eumalacostraca
Grobben, 1892
175
485
857
Families
Genera
Species
 
Taxom
 

Superorder
 
Eucarida
Calman, 1904
82
274
529
Families
Genera
Species
 
Taxom
 

Order
 
Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns
82
274
529
Families
Genera
Species
 
Taxom
 

Suborder
 
Pleocyemata
Burkenroad, 1963
76
251
477
Families
Genera
Species
 
Taxom
 

Infraorder
 
Brachyura
Linnaeus, 1758
Crabs, Short-tailed crabs, True crabs
39
156
274
Families
Genera
Species
 
Taxom
 


List of families for Puerto Rico
39 Families width 274 Species and 1 Subspecies
#CDEGHILMOPRSTVX
Calappidae Milne-Edwards, 1837Box Crab15SpeciesTaxom
Cancridae Latreille, 1802Edible crabs2SpeciesTaxom
Carpiliidae Ortmann, 1893Coral crabs1SpeciesTaxom
Chasmocarcinidae Serène, 19641SpeciesTaxom
Cryptochiridae Paulson, 1875Coral gall crabs3SpeciesTaxom
Cyclodorippidae Ortmann, 18923SpeciesTaxom
Cymonomidae Bouvier, 18972SpeciesTaxom
Dorippidae MacLeay, 1838Demon-faced crabs2SpeciesTaxom
Dromiidae De Haan, 1833Sponge crabs3SpeciesTaxom
Dynomenidae Ortmann, 18921SpeciesTaxom
Epialtidae MacLeay, 1838Kelp Crabs14SpeciesTaxom
Gecarcinidae MacLeay, 1838Land crabs3SpeciesTaxom
Goneplacidae MacLeay, 1838Angular crabs3SpeciesTaxom
Grapsidae MacLeay, 1838Marsh crabs6SpeciesTaxom
Hepatidae Stimpson, 18711SpeciesTaxom
Homolidae De Haan, 1839Carrier crabs1SpeciesTaxom
Inachidae MacLeay, 18388SpeciesTaxom
Inachoididae Dana, 185110SpeciesTaxom
Leucosiidae Samouelle, 1819Nut crabs11SpeciesTaxom
Majidae Samouelle, 1819Spider crab11SpeciesTaxom
Menippidae Ortmann, 1893Stone crabs3SpeciesTaxom
Mithracidae Balss, 192931SpeciesTaxom
Ocypodidae Rafinesque, 1815Fiddler crabs12SpeciesTaxom
Paleoxanthopsidae Schweitzer, 20031SpeciesTaxom
Palicidae Bouvier, 1898Stilt crabs4SpeciesTaxom
Panopeidae Ortmann, 1893Mud crabs20SpeciesTaxom
Parthenopidae MacLeay, 1838Elbow crabs10SpeciesTaxom
Pilumnidae Samouelle, 18198SpeciesTaxom
Pinnotheridae De Haan, 1833Commensal Crabs7SpeciesTaxom
Plagusiidae Dana, 18513SpeciesTaxom
Portunidae Rafinesque, 1815Swimming Crab27SpeciesTaxom
Pseudorhombilidae Alcock, 19005SpeciesTaxom
Pseudothelphusidae Ortmann, 18933SpeciesTaxom
Raninidae De Haan, 1839Frog crabs5SpeciesTaxom
Sesarmidae Dana, 18517SpeciesTaxom
Trapeziidae Miers, 1886Coral crabs2SpeciesTaxom
Tychidae (Dana, 1851)Urn crabs5SpeciesTaxom
Varunidae H. Milne-Edw..., 18531SpeciesTaxom
Xanthidae MacLeay, 1838Mud crabs19SpeciesTaxom

Subnodes of Brachyura with occurrences in Puerto Rico
SectionCyclodorippoida
Ortmann, 1892
2
5
5
Families
Genera
Species

Taxom

SectionDromiacea
Da Haan, 1833
3
5
5
Families
Genera
Species

Taxom

SectionEubrachyura
de Saint Laurent, 1980
33
142
259
Families
Genera
Species

Taxom

SectionRaninoida
De Haan, 1839
1
4
5
Family
Genera
Species

Taxom



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