Checklist for Subfamily Polybiinae Ortmann, 1893 and region Massachusetts (USA)
Class | Malacostraca Latreille, 1802 Higher Crustaceans, Malacostracans | 184 460 709 | Families Genera Species | Taxom | Subclass | Eumalacostraca Grobben, 1892
| 183 457 707 | Families Genera Species | Taxom | Superorder | Eucarida Calman, 1904
| 63 138 238 | Families Genera Species | Taxom | Order | Decapoda Latreille, 1802 Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns | 61 131 217 | Families Genera Species | Taxom | Suborder | Pleocyemata Burkenroad, 1963
| 54 117 201 | Families Genera Species | Taxom | Infraorder | Brachyura Linnaeus, 1758 Crabs, Short-tailed crabs, True crabs | 23 53 67 | Families Genera Species | Taxom | Section | Eubrachyura de Saint Laurent, 1980
| 21 51 64 | Families Genera Species | Taxom | Subsection | Heterotremata Guinot, 1977
| 16 37 47 | Families Genera Species | Taxom | Superfamily | Portunoidea Rafinesque, 1815
| 2 10 12 | Families Genera Species | Taxom | | Family | Portunidae Rafinesque, 1815 Swimming Crab, Swimming crabs | 8 10 | Genera Species | Taxom | | Subfamily | Polybiinae Ortmann, 1893
| 2 4 | Genera Species | Taxom |
Genera for Massachusetts 2 Genera with 4 Species
Species list for Massachusetts 4 Species
Links, sources and further information Polybiinae at marinespecies.org
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