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Checklist for Subsection Heterotremata Guinot, 1977
and region Southeast Alaska (Alaska, USA)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
74
125
187
Families
Genera
Species
 
Taxom
 

Subclass
 
Eumalacostraca
Grobben, 1892
72
123
186
Families
Genera
Species
 
Taxom
 

Superorder
 
Eucarida
Calman, 1904
28
58
120
Families
Genera
Species
 
Taxom
 

Order
 
Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns
27
55
115
Families
Genera
Species
 
Taxom
 

Suborder
 
Pleocyemata
Burkenroad, 1963
24
51
111
Families
Genera
Species
 
Taxom
 

Infraorder
 
Brachyura
Linnaeus, 1758
Crabs, Short-tailed crabs, True crabs
10
18
27
Families
Genera
Species
 
Taxom
 

Section
 
Eubrachyura
de Saint Laurent, 1980
10
18
27
Families
Genera
Species
 
Taxom
 

Subsection
 
Heterotremata
Guinot, 1977
5
12
16
Families
Genera
Species
 
Taxom
 


List of families for Southeast Alaska
5 Families width 16 Species
Cancridae Latreille, 1802Edible crabs7SpeciesTaxom
Oregoniidae Garth, 19583SpeciesTaxom
Epialtidae MacLeay, 1838Kelp Crabs4SpeciesTaxom
Panopeidae Ortmann, 1893Mud crabs1SpeciesTaxom
Cheiragonidae Ortmann, 1893Helmet crabs1SpeciesTaxom


Genera for Southeast Alaska
12 Genera with 16 Species
Cancer Linnaeus, 1840Cancer Crab3SpeciesTaxom
Chionoecetes Krøyer, 1924Snow crab1SpeciesTaxom
Chorilia Dana, 18521SpeciesTaxom
Glebocarcinus Nations, 18521SpeciesTaxom
Hyas Leach, 18511SpeciesTaxom
Lophopanopeus Rathbun, 18601SpeciesTaxom
Metacarcinus A. Milne-Edw..., 18522SpeciesTaxom
Oregonia Dana, 18511SpeciesTaxom
Pugettia Dana, 18402SpeciesTaxom
Romaleon Gistel, 19261SpeciesTaxom
Scyra Dana, 18521SpeciesTaxom
Telmessus White, 18121SpeciesTaxom


Species list for Southeast Alaska
16 Species
Cancer magister (Dana, 1852)⇒ Metacarcinus magister Dana, 1852
Cancer pagurus Linnaeus, 1758Brown crab
Cancer productus Randall, 1840Red Cancer Crab
Chionoecetes bairdi Rathbun, 1924Bairdi
Chorilia longipes Dana, 1852Longhorn decorator crab
Glebocarcinus oregonensis Dana, 1852Oregon Cancer Crab
Hyas lyratus Dana, 1851Lyre Crab
Lophopanopeus bellus Stimpson, 1860Blackclaw crestleg crab
Metacarcinus gracilis Dana, 1852Graceful Crab
Metacarcinus magister Dana, 1852Californian Crab
Oregonia gracilis Dana, 1851Graceful decorator crab
Pugettia gracilis Dana, 1851Graceful kelp crab
Pugettia producta (Randall, 1840)⇒ Platymaia rebierei Guinot & Ric..., 1986
Romaleon branneri Rathbun, 1926
Scyra acutifrons Dana, 1852Sharp-nosed Crab
Telmessus cheiragonus Tilesius, 1812Bristly Crab

Subnodes of Heterotremata with occurrences in Southeast Alaska
SuperfamilyCancroidea
Latreille, 1802
1
4
7
Family
Genera
Species

Taxom

SuperfamilyCheiragonoidea
Ortmann, 1893
1
1
1
Family
Genus
Species

Taxom

SuperfamilyMajoidea
Samouelle, 1819
Spider crabs
2
6
7
Families
Genera
Species

Taxom

SuperfamilyXanthoidea
MacLeay, 1838
Xanthid crabs
1
1
1
Family
Genus
Species

Taxom



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