Checklist for Family Grapsidae MacLeay, 1838 (Marsh crabs)
and region Pennsylvania (USA)
Class
| Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans | 49
74
134 | Families
Genera
Species |
Taxom
|
Subclass
| Eumalacostraca
Grobben, 1892
| 46
71
129 | Families
Genera
Species |
Taxom
|
Superorder
| Eucarida
Calman, 1904
| 16
29
57 | Families
Genera
Species |
Taxom
|
Order
| Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns | 16
29
57 | Families
Genera
Species |
Taxom
|
Suborder
| Pleocyemata
Burkenroad, 1963
| 14
26
54 | Families
Genera
Species |
Taxom
|
Infraorder
| Brachyura
Linnaeus, 1758
Crabs, Short-tailed crabs, True crabs | 6
10
11 | Families
Genera
Species |
Taxom
|
Section
| Eubrachyura
de Saint Laurent, 1980
| 6
10
11 | Families
Genera
Species |
Taxom
|
Subsection
| Thoracotremata
Guinot, 1977
| 3
6
7 | Families
Genera
Species |
Taxom
|
Superfamily
| Grapsoidea
MacLeay, 1838
| 1
1
2 | Family
Genus
Species |
Taxom
| | Family | Grapsidae
MacLeay, 1838
Marsh crabs, Shore crabs, Talon crabs | 1
2 | Genus
Species |
Taxom
|
Genera for Pennsylvania
1 Genera with 2 Species
Species list for Pennsylvania
2 Species
Subnodes of Grapsidae with occurrences in Pennsylvania
Links, sources and further information Grapsidae at artfakta.se
Grapsidae at biodiversity.org.au
Grapsidae at dyntaxa.se
Grapsidae at gbif.org
Grapsidae at irmng.org
Grapsidae at itis.gov
Grapsidae at marinespecies.org
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