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Checklist for Subsection Thoracotremata Guinot, 1977
and region Paleogene (Cenozoic)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
92
263
505
Families
Genera
Species
 
Taxom
 

Subclass
 
Eumalacostraca
Grobben, 1892
91
262
504
Families
Genera
Species
 
Taxom
 

Superorder
 
Eucarida
Calman, 1904
78
246
489
Families
Genera
Species
 
Taxom
 

Order
 
Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns
78
246
489
Families
Genera
Species
 
Taxom
 

Suborder
 
Pleocyemata
Burkenroad, 1963
76
240
480
Families
Genera
Species
 
Taxom
 

Infraorder
 
Brachyura
Linnaeus, 1758
Crabs, Short-tailed crabs, True crabs
53
175
327
Families
Genera
Species
 
Taxom
 

Section
 
Eubrachyura
de Saint Laurent, 1980
45
150
269
Families
Genera
Species
 
Taxom
 

Subsection
 
Thoracotremata
Guinot, 1977
3
6
6
Families
Genera
Species
 
Taxom
 


List of families for Paleogene
3 Families width 6 Species
Varunidae H. Milne-Edw..., 18533SpeciesTaxom
Grapsidae (MacLeay, 1838)Marsh crabs1SpeciesTaxom
Pinnotheridae De Haan, 1833Commensal Crabs2SpeciesTaxom


Genera for Paleogene
6 Genera with 6 Species
Asthenognathus Stimpson, 20041SpeciesTaxom
Brachynotus De Haan, 20071SpeciesTaxom
Grapsus Lamarck, 17871SpeciesTaxom
Pinnotheres Bosc, 17671SpeciesTaxom
Propinnotheroides Bishop & Palmer, 20061SpeciesTaxom
Varuna H. Milne Edw..., 19931SpeciesTaxom


Species list for Paleogene
6 Species
Asthenognathus microspinus S. Casadio, 2004
Brachynotus corallinus Beschin, 2007
Grapsus varius (Fabricius, 1787)⇒ Pachygrapsus crassipes Randall, 1840
Pinnotheres mytilorum (Linnaeus, 1767)⇒ Pinnotheres pisum Linnaeus, 1767
Propinnotheroides orangeburgensis G. A. Bishop, 2006
Varuna angustifrons Karasawa, 1993

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

Taxom

SuperfamilyPinnotheroidea
De Haan, 1833
1
2
2
Family
Genera
Species

Taxom



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