Checklist for Superfamily Portunoidea Rafinesque, 1815 and region Lower Oligocene (Oligocene)
Class | Malacostraca Latreille, 1802 Higher Crustaceans, Malacostracans | 30 54 71 | Families Genera Species | Taxom | Subclass | Eumalacostraca Grobben, 1892
| 30 54 71 | Families Genera Species | Taxom | Superorder | Eucarida Calman, 1904
| 28 52 69 | Families Genera Species | Taxom | Order | Decapoda Latreille, 1802 Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns | 28 52 69 | Families Genera Species | Taxom | Suborder | Pleocyemata Burkenroad, 1963
| 27 50 67 | Families Genera Species | Taxom | Infraorder | Brachyura Linnaeus, 1758 Crabs, Short-tailed crabs, True crabs | 20 34 47 | Families Genera Species | Taxom | Section | Eubrachyura de Saint Laurent, 1980
| 17 29 38 | Families Genera Species | Taxom | Subsection | Heterotremata Guinot, 1977
| 17 29 38 | Families Genera Species | Taxom | Superfamily | Portunoidea Rafinesque, 1815
| 1 4 4 | Family Genera Species | Taxom |
List of families for Lower Oligocene 1 Family width 4 Species
Genera for Lower Oligocene 4 Genera with 4 Species
Species list for Lower Oligocene 4 Species
Subnodes of Portunoidea with occurrences in Lower Oligocene
Links, sources and further information Portunoidea at artfakta.se Portunoidea at biodiversity.org.au Portunoidea at dyntaxa.se Portunoidea at itis.gov Portunoidea at marinespecies.org
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