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Checklist for Subsection Thoracotremata Guinot, 1977
and region Monterey County (California, USA)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
89
140
186
Families
Genera
Species
 
Taxom
 

Subclass
 
Eumalacostraca
Grobben, 1892
88
139
185
Families
Genera
Species
 
Taxom
 

Superorder
 
Eucarida
Calman, 1904
38
70
103
Families
Genera
Species
 
Taxom
 

Order
 
Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns
37
67
99
Families
Genera
Species
 
Taxom
 

Suborder
 
Pleocyemata
Burkenroad, 1963
36
65
97
Families
Genera
Species
 
Taxom
 

Infraorder
 
Brachyura
Linnaeus, 1758
Crabs, Short-tailed crabs, True crabs
15
34
47
Families
Genera
Species
 
Taxom
 

Section
 
Eubrachyura
de Saint Laurent, 1980
15
34
47
Families
Genera
Species
 
Taxom
 

Subsection
 
Thoracotremata
Guinot, 1977
4
11
14
Families
Genera
Species
 
Taxom
 


List of families for Monterey County
4 Families width 14 Species
Pinnotheridae De Haan, 1833Commensal Crabs9SpeciesTaxom
Varunidae H. Milne-Edw..., 18532SpeciesTaxom
Ocypodidae Rafinesque, 1815Fiddler crabs1SpeciesTaxom
Grapsidae MacLeay, 1838Marsh crabs2SpeciesTaxom


Genera for Monterey County
11 Genera with 14 Species
Enigmatheres E. Campos, 19181SpeciesTaxom
Fabia Dana, 18511SpeciesTaxom
Hemigrapsus Dana, 18512SpeciesTaxom
Ocypode Weber, 1843Ghost Crab1SpeciesTaxom
Opisthopus Rathbun, 18931SpeciesTaxom
Pachygrapsus Randall, 18502SpeciesTaxom
Pinnixa White, 18942SpeciesTaxom
Pinnotheres Bosc, 01SpeciesTaxom
Scleroplax Rathbun, 18941SpeciesTaxom
Tumidotheres Campos, 18181SpeciesTaxom
Zaops Rathbun, 18801SpeciesTaxom


Species list for Monterey County
14 Species
Enigmatheres canfieldi Rathbun, 1918
Fabia subquadrata Dana, 1851Grooved mussel crab
Hemigrapsus nudus Dana, 1851Naked Shore Crab
Hemigrapsus oregonensis Dana, 1851Green shore crab
Ocypode gaudichaudii H. Milne Edw..., 1843Cart Driver Crab
Opisthopus transversus Rathbun, 1893Mottled pea crab
Pachygrapsus crassipes Randall, 1840Lined shore crab
Pachygrapsus transversus Gibbes, 1850Gibbes' Pachygrapsus
Pinnixa galliheri Rathbun, 1932
Pinnixa tubicola Holmes, 1894Tube-dwelling pea crab
Pinnotheres concharum
Scleroplax granulata Rathbun, 1894Burrow pea crab
Tumidotheres maculatus Say, 1818Squatter pea crab
Zaops geddesi Miers, 1880

Subnodes of Thoracotremata with occurrences in Monterey County
SuperfamilyGrapsoidea
MacLeay, 1838
2
2
4
Families
Genera
Species

Taxom

SuperfamilyOcypodoidea
Rafinesque, 1815
1
1
1
Family
Genus
Species

Taxom

SuperfamilyPinnotheroidea
De Haan, 1833
1
8
9
Family
Genera
Species

Taxom



Links, sources and further information
Thoracotremata at artfakta.se
Thoracotremata at marinespecies.org