Checklist for Subsection Heterotremata Guinot, 1977 and region Brazil (Northern South America)
Class | Malacostraca Latreille, 1802 Higher Crustaceans, Malacostracans | 306 1110 2373 | Families Genera Species | Taxom | Subclass | Eumalacostraca Grobben, 1892
| 304 1107 2372 | Families Genera Species | Taxom | Superorder | Eucarida Calman, 1904
| 122 496 1310 | Families Genera Species | Taxom | Order | Decapoda Latreille, 1802 Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns | 120 490 1294 | Families Genera Species | Taxom | Suborder | Pleocyemata Burkenroad, 1963
| 111 447 1177 | Families Genera Species | Taxom | Infraorder | Brachyura Linnaeus, 1758 Crabs, Short-tailed crabs, True crabs | 57 271 597 | Families Genera Species | Taxom | Section | Eubrachyura de Saint Laurent, 1980
| 50 254 571 | Families Genera Species | Taxom | Subsection | Heterotremata Guinot, 1977
| 41 207 452 | Families Genera Species | Taxom |
List of families for Brazil 40 Families width 452 Species and 8 Subspecies #ABCDEGHILMOPTX
| Aethridae Dana, 1851 | | 1 | Species | Taxom | | Atelecyclidae Ortmann, 1893 | Horse crabs | 1 | Species | Taxom | | Belliidae Dana, 1852 | | 1 | Species | Taxom | | Bythograeidae Williams, 1980 | | 0 | Species | Taxom | | Calappidae Milne-Edwards, 1837 | Box Crab | 15 | Species | Taxom | | Cancridae Latreille, 1802 | Edible crabs | 5 | Species | Taxom | | Carpiliidae Ortmann, 1893 | Coral crabs | 3 | Species | Taxom | | Chasmocarcinidae Serène, 1964 | | 6 | Species | Taxom | | Dorippidae MacLeay, 1838 | Demon-faced crabs | 5 | Species | Taxom | | Epialtidae MacLeay, 1838 | Kelp Crabs | 30 | Species | Taxom | | Eurypodiidae MacLeay, 1838 | | 1 | Species | Taxom | | Geryonidae Colosi, 1923 | Deepsea crabs | 5 | Species | Taxom | | Goneplacidae MacLeay, 1838 | Angular crabs | 6 | Species | Taxom | | Hepatidae Stimpson, 1871 | | 6 | Species | Taxom | | Hymenosomatidae MacLeay, 1838 | | 1 | Species | Taxom | | Inachidae MacLeay, 1838 | | 15 | Species | Taxom | | Inachoididae Dana, 1851 | | 22 | Species | Taxom | | Leucosiidae Samouelle, 1819 | Nut crabs | 25 | Species | Taxom | | Majidae Samouelle, 1819 | Spider crab | 21 | Species | Taxom | | Mathildellidae Karasawa & Kato, 2003 | | 1 | Species | Taxom | | Menippidae Ortmann, 1893 | Stone crabs | 4 | Species | Taxom | | Mithracidae Balss, 1929 | | 31 | Species | Taxom | | Oregoniidae Garth, 1958 | | 1 | Species | Taxom | | Panopeidae Ortmann, 1893 | Mud crabs | 30 | Species | Taxom | | Parathelphusidae Alcock, 1910 | | 2 | Species | Taxom | | Parthenopidae MacLeay, 1838 | Elbow crabs | 21 | Species | Taxom | | Pilumnidae Samouelle, 1819 | | 12 | Species | Taxom | | Pilumnoididae Guinot & Mac..., 1987 | | 3 | Species | Taxom | | Platyxanthidae Guinot, 1977 | | 3 | Species | Taxom | | Portunidae Rafinesque, 1815 | Swimming Crab | 66 | Species | Taxom | | Potamonautidae Bott, 1970 | | 1 | Species | Taxom | | Pseudocarcinidae Ng & Davie, 2020 | | 0 | Species | Taxom | | Pseudorhombilidae Alcock, 1900 | | 6 | Species | Taxom | | Pseudothelphusidae Ortmann, 1893 | | 24 | Species | Taxom | | Thiidae Dana, 1852 | | 1 | Species | Taxom | | Trapeziidae Miers, 1886 | Coral crabs | 3 | Species | Taxom | | Trichodactylidae H. Milne-Edw..., 1835 | | 41 | Species | Taxom | | Tumidocarcinidae Schweitzer, 2005 | | 1 | Species | Taxom | | Tychidae (Dana, 1851) | Urn crabs | 3 | Species | Taxom | | Xanthidae MacLeay, 1838 | Mud crabs | 28 | Species | Taxom |
Subnodes of Heterotremata with occurrences in Brazil | Superfamily | Aethroidea Dana, 1851
| 1 1 1 | Family Genus Species | Taxom
| | Superfamily | Bellioidea Dana, 1852
| 1 1 1 | Family Genus Species | Taxom
| | Superfamily | Bythograeoidea A. Williams, 1980
| 1 1 0 | Family Genus Species | Taxom
| | Superfamily | Calappoidea De Haan, 1833
| 2 7 21 | Families Genera Species | Taxom
| | Superfamily | Cancroidea Latreille, 1802
| 3 6 7 | Families Genera Species | Taxom
| | Superfamily | Carpilioidea Ortmann, 1893
| 2 2 4 | Families Genera Species | Taxom
| | Superfamily | Dorippoidea MacLeay, 1838
| 2 3 6 | Families Genera Species | Taxom
| | Superfamily | Eriphioidea MacLeay, 1838
| 2 4 7 | Families Genera Species | Taxom
| | Superfamily | Gecarcinucoidea Rathbun, 1904
| 1 2 2 | Family Genera Species | Taxom
| | Superfamily | Goneplacoidea MacLeay, 1838
| 2 3 7 | Families Genera Species | Taxom
| | Superfamily | Hymenosomatoidea MacLeay, 1838
| 1 2 1 | Family Genera Species | Taxom
| | Superfamily | Leucosioidea Samouelle, 1819
| 1 10 25 | Family Genera Species | Taxom
| | Superfamily | Majoidea Samouelle, 1819 Spider crabs | 8 62 124 | Families Genera Species | Taxom
| | Superfamily | Parthenopoidea MacLeay, 1838
| 1 13 21 | Family Genera Species | Taxom
| | Superfamily | Pilumnoidea Samouelle, 1819
| 1 2 12 | Family Genera Species | Taxom
| | Superfamily | Portunoidea Rafinesque, 1815
| 2 20 71 | Families Genera Species | Taxom
| | Superfamily | Potamoidea Ortmann, 1896
| 1 1 1 | Family Genus Species | Taxom
| | Superfamily | Pseudocarcinoidea Ng & Davie, 2020
| 1 1 0 | Family Genus Species | Taxom
| | Superfamily | Pseudothelphusoidea Ortmann, 1893
| 1 10 24 | Family Genera Species | Taxom
| | Superfamily | Pseudozioidea Alcock, 1898
| 1 1 3 | Family Genus Species | Taxom
| | Superfamily | Trapezioidea Miers, 1886
| 1 2 3 | Family Genera Species | Taxom
| | Superfamily | Trichodactyloidea H. Milne-Edwards, 1835
| 1 11 41 | Family Genera Species | Taxom
| | Superfamily | Xanthoidea MacLeay, 1838 Xanthid crabs | 4 42 70 | Families Genera Species | Taxom
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Links, sources and further information Heterotremata at artfakta.se Heterotremata at marinespecies.org
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