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Checklist for Subsection Heterotremata Guinot, 1977
and region New Haven County (Connecticut, USA)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
53
72
102
Families
Genera
Species
 
Taxom
 

Subclass
 
Eumalacostraca
Grobben, 1892
53
72
102
Families
Genera
Species
 
Taxom
 

Superorder
 
Eucarida
Calman, 1904
23
34
54
Families
Genera
Species
 
Taxom
 

Order
 
Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns
23
34
54
Families
Genera
Species
 
Taxom
 

Suborder
 
Pleocyemata
Burkenroad, 1963
23
34
54
Families
Genera
Species
 
Taxom
 

Infraorder
 
Brachyura
Linnaeus, 1758
Crabs, Short-tailed crabs, True crabs
11
17
22
Families
Genera
Species
 
Taxom
 

Section
 
Eubrachyura
de Saint Laurent, 1980
11
17
22
Families
Genera
Species
 
Taxom
 

Subsection
 
Heterotremata
Guinot, 1977
8
14
19
Families
Genera
Species
 
Taxom
 


List of families for New Haven County
8 Families width 19 Species
Portunidae Rafinesque, 1815Swimming Crab5SpeciesTaxom
Cancridae Latreille, 1802Edible crabs3SpeciesTaxom
Corystidae Samouelle, 18191SpeciesTaxom
Panopeidae Ortmann, 1893Mud crabs5SpeciesTaxom
Epialtidae MacLeay, 1838Kelp Crabs1SpeciesTaxom
Majidae Samouelle, 1819Spider crab1SpeciesTaxom
Pilumnidae Samouelle, 18191SpeciesTaxom
Xanthidae MacLeay, 1838Mud crabs2SpeciesTaxom


Genera for New Haven County
14 Genera with 19 Species
Callinectes Stimpson, 18962SpeciesTaxom
Cancer Linnaeus, 1758Cancer Crab3SpeciesTaxom
Carcinus Leach, 17581SpeciesTaxom
Corystes Bosc, 17771SpeciesTaxom
Dyspanopeus Martin & Abele, 18591SpeciesTaxom
Eurypanopeus A. Milne-Edw..., 18691SpeciesTaxom
Libinia Leach, 1815Spider Crabs1SpeciesTaxom
Liocarcinus Stimpson, 17851SpeciesTaxom
Maja Lamarck, 17881SpeciesTaxom
Necora Holthuis, 17671SpeciesTaxom
Panopeus H. Milne-Edw..., 18692SpeciesTaxom
Pilumnus Leach, 17611SpeciesTaxom
Rhithropanopeus Rathbun, 18411SpeciesTaxom
Xantho Leach, 18672SpeciesTaxom


Species list for New Haven County
19 Species
Callinectes hastatus
Callinectes sapidus Rathbun, 1896American blue crab
Cancer borealis Stimpson, 1859Jonah crab
Cancer irroratus (Say, 1817)⇒ Cancer plebejus Poeppig, 1836
Cancer pagurus Linnaeus, 1758Brown crab
Carcinus maenas Linnaeus, 1758Asian Shore Crab
Corystes cassivelaunus Pennant, 1777Helmet crab
Dyspanopeus texanus Stimpson, 1859Gulf grassflat crab
Eurypanopeus depressus Smith, 1869Flat mud crab
Libinia emarginata Leach, 1815Common Spider Crab
Liocarcinus depurator Linnaeus, 1785Blue-leg swimming crab
Maja brachydactyla Herbst, 1788Atlantic Sea Spider Crab
Necora puber Linnaeus, 1767Devil crab
Panopeus herbstii H. Milne Edw..., 1834Atlantic mud crab
Panopeus sayi (Smith, 1869)⇒ Dyspanopeus sayi Smith, 1869
Pilumnus hirtellus Linnaeus, 1761Bristly crab
Rhithropanopeus harrisii Gould, 1841Dwarf crab
Xantho (Leptodius) hydrophilus Herbst, 1790Furrowed Crab
Xantho pilipes A. Milne-Edw..., 1867Risso's Crab

Subnodes of Heterotremata with occurrences in New Haven County
SuperfamilyCancroidea
Latreille, 1802
2
2
4
Families
Genera
Species

Taxom

SuperfamilyMajoidea
Samouelle, 1819
Spider crabs
2
2
2
Families
Genera
Species

Taxom

SuperfamilyPilumnoidea
Samouelle, 1819
1
1
1
Family
Genus
Species

Taxom

SuperfamilyPortunoidea
Rafinesque, 1815
1
4
5
Family
Genera
Species

Taxom

SuperfamilyXanthoidea
MacLeay, 1838
Xanthid crabs
2
5
7
Families
Genera
Species

Taxom



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