Checklist for Superfamily Majoidea Samouelle, 1819 (Spider crabs)
and region Azores (Macaronesia)
Class
| Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans | 142
286
515 | Families
Genera
Species |
Taxom
|
Subclass
| Eumalacostraca
Grobben, 1892
| 142
286
515 | Families
Genera
Species |
Taxom
|
Superorder
| Eucarida
Calman, 1904
| 68
152
267 | Families
Genera
Species |
Taxom
|
Order
| Decapoda
Latreille, 1802
Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns | 67
150
265 | Families
Genera
Species |
Taxom
|
Suborder
| Pleocyemata
Burkenroad, 1963
| 61
139
249 | Families
Genera
Species |
Taxom
|
Infraorder
| Brachyura
Linnaeus, 1758
Crabs, Short-tailed crabs, True crabs | 28
64
108 | Families
Genera
Species |
Taxom
|
Section
| Eubrachyura
de Saint Laurent, 1980
| 25
58
99 | Families
Genera
Species |
Taxom
|
Subsection
| Heterotremata
Guinot, 1977
| 22
51
86 | Families
Genera
Species |
Taxom
|
Superfamily
| Majoidea
Samouelle, 1819
Spider crabs | 4
11
18 | Families
Genera
Species |
Taxom
|
List of families for Azores
4 Families width 18 Species
Genera for Azores
11 Genera with 18 Species | Acanthonyx Latreille, 1816 | | 1 | Species | Taxom | | Achaeus Leach, 1839 | | 2 | Species | Taxom | | Anamathia Smith, 1828 | | 1 | Species | Taxom | | Eurynome Leach, 1835 | | 2 | Species | Taxom | | Herbstia H. Milne-Edw..., 1787 | | 2 | Species | Taxom | | Inachus Weber, 1775 | | 3 | Species | Taxom | | Macropodia Leach, 1761 | | 1 | Species | Taxom | | Maja Lamarck, 1788 | | 3 | Species | Taxom | | Mithraculus White, 1835 | | 1 | Species | Taxom | | Pisa Leach, 1815 | | 2 | Species | Taxom | Rochinia A. Milne-Edw..., 1875 | | 0 | Species | Taxom |
Species list for Azores
18 Species | Acanthonyx lunulatus Risso, 1816 | | | Achaeus cranchii Leach, 1817 | Cranch's Spider Crab | | Achaeus gracilis Costa, 1839 | | | Anamathia rissoana Roux, 1828 | | | Eurynome aspera Fabricius, 1798 | | | Eurynome spinosa Hailstone, 1835 | | | Herbstia (Micropisa) rubra A. Milne Edw..., 1869 | | | Herbstia condyliata Fabricius, 1787 | Cave Spider Crab | | Inachus guentheri Miers, 1879 | | | Inachus leptochirus Leach, 1817 | | | Inachus phalangium Fabricius, 1775 | Leach's Spider Crab | | Macropodia rostrata Linnaeus, 1761 | Common spider crab | | Maja brachydactyla Herbst, 1788 | Atlantic Sea Spider Crab | | Maja cornuta Linnaeus, 1758 | | | Maja squinado ♰ Herbst, 1788 | Common spider crab | | Mithraculus nodosus Bell, 1835 | Noduled crab | | Pisa armata Latreille, 1803 | Gibb's Sea Spider | | Pisa nodipes Leach, 1815 | Spider Crab |
Subnodes of Majoidea with occurrences in Azores
Links, sources and further information Majoidea at artfakta.se
Majoidea at biodiversity.org.au
Majoidea at dyntaxa.se
Majoidea at itis.gov
Majoidea at marinespecies.org
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