Checklist for Infraorder Astacidea Latreille, 1802 (Crayfish) and region Newfoundland and Labrador (East Canada, Canada)
Class | Malacostraca Latreille, 1802 Higher Crustaceans, Malacostracans | 141 313 479 | Families Genera Species | Taxom | Subclass | Eumalacostraca Grobben, 1892
| 139 311 478 | Families Genera Species | Taxom | Superorder | Eucarida Calman, 1904
| 51 108 185 | Families Genera Species | Taxom | Order | Decapoda Latreille, 1802 Crabs, Crayfishes, Decapod, Decapods, Lobsters, Prawns | 50 103 176 | Families Genera Species | Taxom | Suborder | Pleocyemata Burkenroad, 1963
| 45 92 156 | Families Genera Species | Taxom | Infraorder | Astacidea Latreille, 1802 Crayfish, Crayfishes and Lobsters, Lobsters | 4 7 11 | Families Genera Species | Taxom |
List of families for Newfoundland and Labrador 4 Families width 11 Species
Genera for Newfoundland and Labrador 7 Genera with 11 Species
Species list for Newfoundland and Labrador 11 Species | Cambarus (Cambarus) bartonii Fabricius, 1798 | Appalachian brook crayfish | | Cambarus (Lacunicambarus) diogenes Girard, 1852 | Chimney crayfish | | Fallicambarus (Creaserinus) fodiens Cottle, 1863 | Digger crayfish | | Homarus americanus H. Milne-Edw..., 1837 | American Clawed Lobster | | Homarus gammarus Linnaeus, 1758 | Common lobster | | Orconectes (Crockerinus) propinquus Girard, 1852 | Northern clearwater crayfish | | Orconectes (Faxonius) limosus Rafinesque, 1817 | Delcore Crayfish | | Orconectes (Gremicambarus) virilis Hagen, 1870 | Common Crawfish | | Orconectes (Procericambarus) rusticus Girard, 1852 | Rusty crayfish | | Orconectes (Trisellescens) immunis Hagen, 1870 | Calico crayfish | | Pacifastacus (Pacifastacus) leniusculus Dana, 1852 | American Signal Crayfish |
Subnodes of Astacidea with occurrences in Newfoundland and Labrador | Superfamily | Astacoidea Latreille, 1802 Crawdads, Crawfish, Crayfish, Crayfishes, Freshwater lobsters, Mudbugs, Northern hemisphere crawfish | 2 4 9 | Families Genera Species | Taxom
| | Superfamily | Nephropoidea Dana, 1852
| 1 2 2 | Family Genera Species | Taxom
| | Superfamily | Parastacoidea Huxley, 1879 Crayfishes, Southern hemisphere crawfish | 1 1 0 | Family Genus Species | Taxom
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Links, sources and further information Astacidea at artfakta.se Astacidea at biodiversity.org.au Astacidea at dyntaxa.se Astacidea at itis.gov Astacidea at marinespecies.org
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